iODBC v2.5

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1446 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

configure

@@ -4296,6 +4296,340 @@ fi
 
 
 
+DL_LIBRARY=
+for ac_func in dlopen
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:4304: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 4309 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:4332: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ cat >> confdefs.h <<\EOF
+#define HAVE_LIBDL 1
+EOF
+
+else
+  echo "$ac_t""no" 1>&6
+echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
+echo "configure:4357: checking for dlopen in -ldl" >&5
+ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  ac_save_LIBS="$LIBS"
+LIBS="-ldl  $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 4365 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char dlopen();
+
+int main() {
+dlopen()
+; return 0; }
+EOF
+if { (eval echo configure:4376: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  cat >> confdefs.h <<\EOF
+#define HAVE_LIBDL 1
+EOF
+ DL_LIBRARY="-ldl"
+else
+  echo "$ac_t""no" 1>&6
+echo $ac_n "checking for dld_link in -ldld""... $ac_c" 1>&6
+echo "configure:4398: checking for dld_link in -ldld" >&5
+ac_lib_var=`echo dld'_'dld_link | sed 'y%./+-%__p_%'`
+if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  ac_save_LIBS="$LIBS"
+LIBS="-ldld  $LIBS"
+cat > conftest.$ac_ext <<EOF
+#line 4406 "configure"
+#include "confdefs.h"
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char dld_link();
+
+int main() {
+dld_link()
+; return 0; }
+EOF
+if { (eval echo configure:4417: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_lib_$ac_lib_var=no"
+fi
+rm -f conftest*
+LIBS="$ac_save_LIBS"
+
+fi
+if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+  cat >> confdefs.h <<\EOF
+#define HAVE_DLD 1
+EOF
+ DL_LIBRARY="-ldld"
+else
+  echo "$ac_t""no" 1>&6
+for ac_func in shl_load
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:4441: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 4446 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:4469: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ cat >> confdefs.h <<\EOF
+#define HAVE_SHL_LOAD 1
+EOF
+ 
+else
+  echo "$ac_t""no" 1>&6
+fi
+done
+
+  
+fi
+
+ 
+fi
+
+
+fi
+done
+
+
+
+echo $ac_n "checking for underscore before symbols""... $ac_c" 1>&6
+echo "configure:4509: checking for underscore before symbols" >&5
+if eval "test \"`echo '$''{'libltdl_cv_uscore'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  
+  echo "main(){int i=1;} fnord(){int i=23; int ltuae=42;}" > conftest.c
+  ${CC} -c conftest.c > /dev/null
+  if (nm conftest.o | grep _fnord) > /dev/null; then
+    libltdl_cv_uscore=yes
+  else
+    libltdl_cv_uscore=no
+  fi
+  rm -f conftest*
+
+fi
+
+echo "$ac_t""$libltdl_cv_uscore" 1>&6
+
+if test x"$libltdl_cv_uscore" = xyes; then
+  if test x"$ac_cv_func_dlopen" = xyes ||
+     test x"$ac_cv_lib_dl_dlopen" = xyes ; then
+	echo $ac_n "checking whether we have to add an underscore for dlsym""... $ac_c" 1>&6
+echo "configure:4531: checking whether we have to add an underscore for dlsym" >&5
+if eval "test \"`echo '$''{'libltdl_cv_need_uscore'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  		if test "$cross_compiling" = yes; then
+  libltdl_cv_need_uscore=no
+
+else
+  cat > conftest.$ac_ext <<EOF
+#line 4540 "configure"
+#include "confdefs.h"
+
+#include <dlfcn.h>
+#include <stdio.h>
+fnord() { int i=42;}
+main() { void *self, *ptr1, *ptr2; self=dlopen(NULL,RTLD_LAZY);
+    if(self) { ptr1=dlsym(self,"fnord"); ptr2=dlsym(self,"_fnord");
+    if(ptr1 && !ptr2) exit(0); } exit(1); } 
+
+EOF
+if { (eval echo configure:4551: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+then
+  libltdl_cv_need_uscore=no
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -fr conftest*
+  libltdl_cv_need_uscore=yes
+fi
+rm -fr conftest*
+fi
+
+fi
+
+echo "$ac_t""$libltdl_cv_need_uscore" 1>&6
+  fi
+fi
+
+if test x"$libltdl_cv_need_uscore" = xyes; then
+   cat >> confdefs.h <<\EOF
+#define NEED_USCORE 1
+EOF
+
+fi
+
+
+for ac_func in strerror
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:4580: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 4585 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:4608: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ 
+else
+  echo "$ac_t""no" 1>&6
+fi
+done
+
+
+
 CHECK_INCLUDE="-I/usr/include $X_CFLAGS"
 CHECK_LIB="-L/lib -L/usr/lib $X_LIBS"
 
@@ -4307,7 +4641,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
 fi
 
 echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:4311: checking host system type" >&5
+echo "configure:4645: checking host system type" >&5
 
 host_alias=$host
 case "$host_alias" in
@@ -4550,7 +4884,7 @@ DEFAULT_wxUSE_WCSRTOMBS=0
 
 
 echo $ac_n "checking "for gtk"""... $ac_c" 1>&6
-echo "configure:4554: checking "for gtk"" >&5
+echo "configure:4888: checking "for gtk"" >&5
 # Check whether --with-gtk or --without-gtk was given.
 if test "${with_gtk+set}" = set; then
   withval="$with_gtk"
@@ -4580,7 +4914,7 @@ fi
 
 
 echo $ac_n "checking "for qt"""... $ac_c" 1>&6
-echo "configure:4584: checking "for qt"" >&5
+echo "configure:4918: checking "for qt"" >&5
 # Check whether --with-qt or --without-qt was given.
 if test "${with_qt+set}" = set; then
   withval="$with_qt"
@@ -4610,7 +4944,7 @@ fi
 
 
 echo $ac_n "checking "for motif"""... $ac_c" 1>&6
-echo "configure:4614: checking "for motif"" >&5
+echo "configure:4948: checking "for motif"" >&5
 # Check whether --with-motif or --without-motif was given.
 if test "${with_motif+set}" = set; then
   withval="$with_motif"
@@ -4641,7 +4975,7 @@ fi
 
 
 echo $ac_n "checking "for shared"""... $ac_c" 1>&6
-echo "configure:4645: checking "for shared"" >&5
+echo "configure:4979: checking "for shared"" >&5
 # Check whether --with-shared or --without-shared was given.
 if test "${with_shared+set}" = set; then
   withval="$with_shared"
@@ -4671,7 +5005,7 @@ fi
 
 
 echo $ac_n "checking "for optimise"""... $ac_c" 1>&6
-echo "configure:4675: checking "for optimise"" >&5
+echo "configure:5009: checking "for optimise"" >&5
 # Check whether --with-optimise or --without-optimise was given.
 if test "${with_optimise+set}" = set; then
   withval="$with_optimise"
@@ -4701,7 +5035,7 @@ fi
 
 
 echo $ac_n "checking "for debug_flag"""... $ac_c" 1>&6
-echo "configure:4705: checking "for debug_flag"" >&5
+echo "configure:5039: checking "for debug_flag"" >&5
 # Check whether --with-debug_flag or --without-debug_flag was given.
 if test "${with_debug_flag+set}" = set; then
   withval="$with_debug_flag"
@@ -4731,7 +5065,7 @@ fi
 
 
 echo $ac_n "checking "for debug_info"""... $ac_c" 1>&6
-echo "configure:4735: checking "for debug_info"" >&5
+echo "configure:5069: checking "for debug_info"" >&5
 # Check whether --with-debug_info or --without-debug_info was given.
 if test "${with_debug_info+set}" = set; then
   withval="$with_debug_info"
@@ -4761,7 +5095,7 @@ fi
 
 
 echo $ac_n "checking "for debug_gdb"""... $ac_c" 1>&6
-echo "configure:4765: checking "for debug_gdb"" >&5
+echo "configure:5099: checking "for debug_gdb"" >&5
 # Check whether --with-debug_gdb or --without-debug_gdb was given.
 if test "${with_debug_gdb+set}" = set; then
   withval="$with_debug_gdb"
@@ -4791,7 +5125,7 @@ fi
 
 
 echo $ac_n "checking "for mem_tracing"""... $ac_c" 1>&6
-echo "configure:4795: checking "for mem_tracing"" >&5
+echo "configure:5129: checking "for mem_tracing"" >&5
 # Check whether --with-mem_tracing or --without-mem_tracing was given.
 if test "${with_mem_tracing+set}" = set; then
   withval="$with_mem_tracing"
@@ -4821,7 +5155,7 @@ fi
 
 
 echo $ac_n "checking "for dmalloc"""... $ac_c" 1>&6
-echo "configure:4825: checking "for dmalloc"" >&5
+echo "configure:5159: checking "for dmalloc"" >&5
 # Check whether --with-dmalloc or --without-dmalloc was given.
 if test "${with_dmalloc+set}" = set; then
   withval="$with_dmalloc"
@@ -4851,7 +5185,7 @@ fi
 
 
 echo $ac_n "checking "for profile"""... $ac_c" 1>&6
-echo "configure:4855: checking "for profile"" >&5
+echo "configure:5189: checking "for profile"" >&5
 # Check whether --with-profile or --without-profile was given.
 if test "${with_profile+set}" = set; then
   withval="$with_profile"
@@ -4881,7 +5215,7 @@ fi
 
 
 echo $ac_n "checking "for apple_ieee"""... $ac_c" 1>&6
-echo "configure:4885: checking "for apple_ieee"" >&5
+echo "configure:5219: checking "for apple_ieee"" >&5
 # Check whether --with-apple_ieee or --without-apple_ieee was given.
 if test "${with_apple_ieee+set}" = set; then
   withval="$with_apple_ieee"
@@ -4911,7 +5245,7 @@ fi
 
 
 echo $ac_n "checking "for threads"""... $ac_c" 1>&6
-echo "configure:4915: checking "for threads"" >&5
+echo "configure:5249: checking "for threads"" >&5
 # Check whether --with-threads or --without-threads was given.
 if test "${with_threads+set}" = set; then
   withval="$with_threads"
@@ -4942,7 +5276,7 @@ fi
 
 
 echo $ac_n "checking "for zlib"""... $ac_c" 1>&6
-echo "configure:4946: checking "for zlib"" >&5
+echo "configure:5280: checking "for zlib"" >&5
 # Check whether --with-zlib or --without-zlib was given.
 if test "${with_zlib+set}" = set; then
   withval="$with_zlib"
@@ -4972,7 +5306,7 @@ fi
 
 
 echo $ac_n "checking "for libpng"""... $ac_c" 1>&6
-echo "configure:4976: checking "for libpng"" >&5
+echo "configure:5310: checking "for libpng"" >&5
 # Check whether --with-libpng or --without-libpng was given.
 if test "${with_libpng+set}" = set; then
   withval="$with_libpng"
@@ -5002,7 +5336,7 @@ fi
 
 
 echo $ac_n "checking "for odbc"""... $ac_c" 1>&6
-echo "configure:5006: checking "for odbc"" >&5
+echo "configure:5340: checking "for odbc"" >&5
 # Check whether --with-odbc or --without-odbc was given.
 if test "${with_odbc+set}" = set; then
   withval="$with_odbc"
@@ -5033,7 +5367,7 @@ fi
 
 
 echo $ac_n "checking "for timedate"""... $ac_c" 1>&6
-echo "configure:5037: checking "for timedate"" >&5
+echo "configure:5371: checking "for timedate"" >&5
 # Check whether --with-timedate or --without-timedate was given.
 if test "${with_timedate+set}" = set; then
   withval="$with_timedate"
@@ -5063,7 +5397,7 @@ fi
 
 
 echo $ac_n "checking "for intl"""... $ac_c" 1>&6
-echo "configure:5067: checking "for intl"" >&5
+echo "configure:5401: checking "for intl"" >&5
 # Check whether --with-intl or --without-intl was given.
 if test "${with_intl+set}" = set; then
   withval="$with_intl"
@@ -5093,7 +5427,7 @@ fi
 
 
 echo $ac_n "checking "for config"""... $ac_c" 1>&6
-echo "configure:5097: checking "for config"" >&5
+echo "configure:5431: checking "for config"" >&5
 # Check whether --with-config or --without-config was given.
 if test "${with_config+set}" = set; then
   withval="$with_config"
@@ -5123,7 +5457,7 @@ fi
 
 
 echo $ac_n "checking "for streams"""... $ac_c" 1>&6
-echo "configure:5127: checking "for streams"" >&5
+echo "configure:5461: checking "for streams"" >&5
 # Check whether --with-streams or --without-streams was given.
 if test "${with_streams+set}" = set; then
   withval="$with_streams"
@@ -5153,7 +5487,7 @@ fi
 
 
 echo $ac_n "checking "for serial"""... $ac_c" 1>&6
-echo "configure:5157: checking "for serial"" >&5
+echo "configure:5491: checking "for serial"" >&5
 # Check whether --with-serial or --without-serial was given.
 if test "${with_serial+set}" = set; then
   withval="$with_serial"
@@ -5184,7 +5518,7 @@ fi
 
 
 echo $ac_n "checking "for afmfonts"""... $ac_c" 1>&6
-echo "configure:5188: checking "for afmfonts"" >&5
+echo "configure:5522: checking "for afmfonts"" >&5
 # Check whether --with-afmfonts or --without-afmfonts was given.
 if test "${with_afmfonts+set}" = set; then
   withval="$with_afmfonts"
@@ -5214,7 +5548,7 @@ fi
 
 
 echo $ac_n "checking "for normalized"""... $ac_c" 1>&6
-echo "configure:5218: checking "for normalized"" >&5
+echo "configure:5552: checking "for normalized"" >&5
 # Check whether --with-normalized or --without-normalized was given.
 if test "${with_normalized+set}" = set; then
   withval="$with_normalized"
@@ -5244,7 +5578,7 @@ fi
 
 
 echo $ac_n "checking "for postscript"""... $ac_c" 1>&6
-echo "configure:5248: checking "for postscript"" >&5
+echo "configure:5582: checking "for postscript"" >&5
 # Check whether --with-postscript or --without-postscript was given.
 if test "${with_postscript+set}" = set; then
   withval="$with_postscript"
@@ -5275,7 +5609,7 @@ fi
 
 
 echo $ac_n "checking "for unicode"""... $ac_c" 1>&6
-echo "configure:5279: checking "for unicode"" >&5
+echo "configure:5613: checking "for unicode"" >&5
 # Check whether --with-unicode or --without-unicode was given.
 if test "${with_unicode+set}" = set; then
   withval="$with_unicode"
@@ -5305,7 +5639,7 @@ fi
 
 
 echo $ac_n "checking "for wcsrtombs"""... $ac_c" 1>&6
-echo "configure:5309: checking "for wcsrtombs"" >&5
+echo "configure:5643: checking "for wcsrtombs"" >&5
 # Check whether --with-wcsrtombs or --without-wcsrtombs was given.
 if test "${with_wcsrtombs+set}" = set; then
   withval="$with_wcsrtombs"
@@ -5336,7 +5670,7 @@ fi
 
 
 echo $ac_n "checking "for wxresources"""... $ac_c" 1>&6
-echo "configure:5340: checking "for wxresources"" >&5
+echo "configure:5674: checking "for wxresources"" >&5
 # Check whether --with-wxresources or --without-wxresources was given.
 if test "${with_wxresources+set}" = set; then
   withval="$with_wxresources"
@@ -5366,7 +5700,7 @@ fi
 
 
 echo $ac_n "checking "for prologio"""... $ac_c" 1>&6
-echo "configure:5370: checking "for prologio"" >&5
+echo "configure:5704: checking "for prologio"" >&5
 # Check whether --with-prologio or --without-prologio was given.
 if test "${with_prologio+set}" = set; then
   withval="$with_prologio"
@@ -5396,7 +5730,7 @@ fi
 
 
 echo $ac_n "checking "for RPC"""... $ac_c" 1>&6
-echo "configure:5400: checking "for RPC"" >&5
+echo "configure:5734: checking "for RPC"" >&5
 # Check whether --with-rpc or --without-rpc was given.
 if test "${with_rpc+set}" = set; then
   withval="$with_rpc"
@@ -5427,7 +5761,7 @@ fi
 
 
 echo $ac_n "checking "for IPC"""... $ac_c" 1>&6
-echo "configure:5431: checking "for IPC"" >&5
+echo "configure:5765: checking "for IPC"" >&5
 # Check whether --with-ipc or --without-ipc was given.
 if test "${with_ipc+set}" = set; then
   withval="$with_ipc"
@@ -5457,7 +5791,7 @@ fi
 
 
 echo $ac_n "checking "for resources"""... $ac_c" 1>&6
-echo "configure:5461: checking "for resources"" >&5
+echo "configure:5795: checking "for resources"" >&5
 # Check whether --with-resources or --without-resources was given.
 if test "${with_resources+set}" = set; then
   withval="$with_resources"
@@ -5487,7 +5821,7 @@ fi
 
 
 echo $ac_n "checking "for clipboard"""... $ac_c" 1>&6
-echo "configure:5491: checking "for clipboard"" >&5
+echo "configure:5825: checking "for clipboard"" >&5
 # Check whether --with-clipboard or --without-clipboard was given.
 if test "${with_clipboard+set}" = set; then
   withval="$with_clipboard"
@@ -5517,7 +5851,7 @@ fi
 
 
 echo $ac_n "checking "for dnd"""... $ac_c" 1>&6
-echo "configure:5521: checking "for dnd"" >&5
+echo "configure:5855: checking "for dnd"" >&5
 # Check whether --with-dnd or --without-dnd was given.
 if test "${with_dnd+set}" = set; then
   withval="$with_dnd"
@@ -5548,7 +5882,7 @@ fi
 
 
 echo $ac_n "checking "for mdi"""... $ac_c" 1>&6
-echo "configure:5552: checking "for mdi"" >&5
+echo "configure:5886: checking "for mdi"" >&5
 # Check whether --with-mdi or --without-mdi was given.
 if test "${with_mdi+set}" = set; then
   withval="$with_mdi"
@@ -5578,7 +5912,7 @@ fi
 
 
 echo $ac_n "checking "for docview"""... $ac_c" 1>&6
-echo "configure:5582: checking "for docview"" >&5
+echo "configure:5916: checking "for docview"" >&5
 # Check whether --with-docview or --without-docview was given.
 if test "${with_docview+set}" = set; then
   withval="$with_docview"
@@ -5608,7 +5942,7 @@ fi
 
 
 echo $ac_n "checking "for printarch"""... $ac_c" 1>&6
-echo "configure:5612: checking "for printarch"" >&5
+echo "configure:5946: checking "for printarch"" >&5
 # Check whether --with-printarch or --without-printarch was given.
 if test "${with_printarch+set}" = set; then
   withval="$with_printarch"
@@ -5638,7 +5972,7 @@ fi
 
 
 echo $ac_n "checking "for help"""... $ac_c" 1>&6
-echo "configure:5642: checking "for help"" >&5
+echo "configure:5976: checking "for help"" >&5
 # Check whether --with-help or --without-help was given.
 if test "${with_help+set}" = set; then
   withval="$with_help"
@@ -5676,7 +6010,7 @@ fi
 
 if test "$USE_LINUX" = 1; then
 	echo $ac_n "checking for gettext in -lc""... $ac_c" 1>&6
-echo "configure:5680: checking for gettext in -lc" >&5
+echo "configure:6014: checking for gettext in -lc" >&5
 ac_lib_var=`echo c'_'gettext | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -5684,7 +6018,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lc  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 5688 "configure"
+#line 6022 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -5695,7 +6029,7 @@ int main() {
 gettext()
 ; return 0; }
 EOF
-if { (eval echo configure:5699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6033: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -5766,7 +6100,7 @@ fi
   # Extract the first word of "gtk-config", so it can be a program name with args.
 set dummy gtk-config; ac_word=$2
 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:5770: checking for $ac_word" >&5
+echo "configure:6104: checking for $ac_word" >&5
 if eval "test \"`echo '$''{'ac_cv_path_GTK_CONFIG'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -5797,7 +6131,7 @@ fi
 
   min_gtk_version=1.0.4
   echo $ac_n "checking for GTK - version >= $min_gtk_version""... $ac_c" 1>&6
-echo "configure:5801: checking for GTK - version >= $min_gtk_version" >&5
+echo "configure:6135: checking for GTK - version >= $min_gtk_version" >&5
   no_gtk=""
   if test "$GTK_CONFIG" != "no" ; then
     GTK_CFLAGS=`$GTK_CONFIG --cflags`
@@ -5810,7 +6144,7 @@ echo "configure:5801: checking for GTK - version >= $min_gtk_version" >&5
   echo $ac_n "cross compiling; assumed OK... $ac_c"
 else
   cat > conftest.$ac_ext <<EOF
-#line 5814 "configure"
+#line 6148 "configure"
 #include "confdefs.h"
 
 #include <gtk/gtk.h>
@@ -5834,7 +6168,7 @@ main ()
 }
 
 EOF
-if { (eval echo configure:5838: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6172: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   :
 else
@@ -5874,7 +6208,7 @@ fi
 
 if test "$wxUSE_QT" = 1; then
    echo $ac_n "checking for Qt includes""... $ac_c" 1>&6
-echo "configure:5878: checking for Qt includes" >&5
+echo "configure:6212: checking for Qt includes" >&5
    
 ac_find_includes=
 for ac_dir in $SEARCH_INCLUDE;
@@ -5888,7 +6222,7 @@ for ac_dir in $SEARCH_INCLUDE;
    if test "$ac_find_includes" != "" ; then
      echo "$ac_t""found $ac_find_includes" 1>&6
      echo $ac_n "checking for Qt library""... $ac_c" 1>&6
-echo "configure:5892: checking for Qt library" >&5
+echo "configure:6226: checking for Qt library" >&5
      
 ac_find_libraries=
 for ac_dir in $SEARCH_LIB;
@@ -5939,7 +6273,7 @@ fi
 
 if test "$wxUSE_MOTIF" = 1; then
    echo $ac_n "checking for Motif/Lesstif includes""... $ac_c" 1>&6
-echo "configure:5943: checking for Motif/Lesstif includes" >&5
+echo "configure:6277: checking for Motif/Lesstif includes" >&5
    
 ac_find_includes=
 for ac_dir in $SEARCH_INCLUDE;
@@ -5953,7 +6287,7 @@ for ac_dir in $SEARCH_INCLUDE;
    if test "$ac_find_includes" != "" ; then
      echo "$ac_t""found $ac_find_includes" 1>&6
      echo $ac_n "checking for Motif/Lesstif library""... $ac_c" 1>&6
-echo "configure:5957: checking for Motif/Lesstif library" >&5
+echo "configure:6291: checking for Motif/Lesstif library" >&5
      
 ac_find_libraries=
 for ac_dir in $SEARCH_LIB;
@@ -5990,7 +6324,7 @@ for ac_dir in $SEARCH_LIB;
        CHECK_INCLUDE="$CHECK_INCLUDE $ac_path_to_include"
        echo "$ac_t""found at $ac_find_libraries" 1>&6
        echo $ac_n "checking for Xt library""... $ac_c" 1>&6
-echo "configure:5994: checking for Xt library" >&5
+echo "configure:6328: checking for Xt library" >&5
        
 ac_find_libraries=
 for ac_dir in $SEARCH_LIB;
@@ -6016,7 +6350,7 @@ for ac_dir in $SEARCH_LIB;
          CHECK_LINK="$CHECK_LIB $ac_path_to_link"
          echo "$ac_t""found at $ac_find_libraries" 1>&6
          echo $ac_n "checking for Xpm library""... $ac_c" 1>&6
-echo "configure:6020: checking for Xpm library" >&5
+echo "configure:6354: checking for Xpm library" >&5
          
 ac_find_libraries=
 for ac_dir in $SEARCH_LIB;
@@ -6345,46 +6679,6 @@ fi
 
 
 
-echo $ac_n "checking for main in -ldl""... $ac_c" 1>&6
-echo "configure:6350: checking for main in -ldl" >&5
-ac_lib_var=`echo dl'_'main | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  ac_save_LIBS="$LIBS"
-LIBS="-ldl  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 6358 "configure"
-#include "confdefs.h"
-
-int main() {
-main()
-; return 0; }
-EOF
-if { (eval echo configure:6365: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  DL_LIBRARY=-ldl
-else
-  echo "$ac_t""no" 1>&6
-DL_LIBRARY=
-fi
-
-
-
-
 THREADS_LINK=""
 UNIX_THREAD=""
 
@@ -6392,7 +6686,7 @@ if test "$wxUSE_THREADS" = "1"; then
 
      
      echo $ac_n "checking for pthread_create in -lpthread-0.7""... $ac_c" 1>&6
-echo "configure:6396: checking for pthread_create in -lpthread-0.7" >&5
+echo "configure:6690: checking for pthread_create in -lpthread-0.7" >&5
 ac_lib_var=`echo pthread-0.7'_'pthread_create | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6400,7 +6694,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lpthread-0.7  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6404 "configure"
+#line 6698 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6411,7 +6705,7 @@ int main() {
 pthread_create()
 ; return 0; }
 EOF
-if { (eval echo configure:6415: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6709: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6435,17 +6729,17 @@ else
 
        ac_safe=`echo "sys/prctl.h" | sed 'y%./+-%__p_%'`
 echo $ac_n "checking for sys/prctl.h""... $ac_c" 1>&6
-echo "configure:6439: checking for sys/prctl.h" >&5
+echo "configure:6733: checking for sys/prctl.h" >&5
 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6444 "configure"
+#line 6738 "configure"
 #include "confdefs.h"
 #include <sys/prctl.h>
 EOF
 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:6449: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
+{ (eval echo configure:6743: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 ac_err=`grep -v '^ *+' conftest.out`
 if test -z "$ac_err"; then
   rm -rf conftest*
@@ -6471,7 +6765,7 @@ fi
 
           
      echo $ac_n "checking for pthread_setcanceltype in -lpthread""... $ac_c" 1>&6
-echo "configure:6475: checking for pthread_setcanceltype in -lpthread" >&5
+echo "configure:6769: checking for pthread_setcanceltype in -lpthread" >&5
 ac_lib_var=`echo pthread'_'pthread_setcanceltype | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6479,7 +6773,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lpthread  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6483 "configure"
+#line 6777 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6490,7 +6784,7 @@ int main() {
 pthread_setcanceltype()
 ; return 0; }
 EOF
-if { (eval echo configure:6494: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6788: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6526,7 +6820,7 @@ EOF
 
     
     echo $ac_n "checking for printf in -lposix4""... $ac_c" 1>&6
-echo "configure:6530: checking for printf in -lposix4" >&5
+echo "configure:6824: checking for printf in -lposix4" >&5
 ac_lib_var=`echo posix4'_'printf | sed 'y%./+-%__p_%'`
 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
@@ -6534,7 +6828,7 @@ else
   ac_save_LIBS="$LIBS"
 LIBS="-lposix4  $LIBS"
 cat > conftest.$ac_ext <<EOF
-#line 6538 "configure"
+#line 6832 "configure"
 #include "confdefs.h"
 /* Override any gcc2 internal prototype to avoid an error.  */
 /* We use char because int might match the return type of a gcc2
@@ -6545,7 +6839,7 @@ int main() {
 printf()
 ; return 0; }
 EOF
-if { (eval echo configure:6549: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6843: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_lib_$ac_lib_var=yes"
 else
@@ -6700,7 +6994,7 @@ EOF
 esac
 
 if test "x$GCC" = xyes; then
-  CFLAGS="${CFLAGS} -Wall -Wno-unused -Wno-uninitialized -D_REENTRANT -DLEX_SCANNER"
+  CFLAGS="${CFLAGS} -Wall -Wno-unused -Wno-uninitialized -D_REENTRANT -DLEX_SCANNER -DHAVE_LIBDL"
 fi
 
 if test "x$GXX" = xyes; then
@@ -6876,6 +7170,7 @@ s%@YACC@%$YACC%g
 s%@LEX@%$LEX%g
 s%@LEXLIB@%$LEXLIB%g
 s%@LEX_OUTPUT_ROOT@%$LEX_OUTPUT_ROOT%g
+s%@DL_LIBRARY@%$DL_LIBRARY%g
 s%@host@%$host%g
 s%@host_alias@%$host_alias%g
 s%@host_cpu@%$host_cpu%g
@@ -6900,7 +7195,6 @@ s%@Z_C_SRC@%$Z_C_SRC%g
 s%@PNG_C_SRC@%$PNG_C_SRC%g
 s%@IODBC_C_SRC@%$IODBC_C_SRC%g
 s%@HELP@%$HELP%g
-s%@DL_LIBRARY@%$DL_LIBRARY%g
 s%@UNIX_THREAD@%$UNIX_THREAD%g
 s%@THREADS_LINK@%$THREADS_LINK%g
 s%@OS@%$OS%g

configure.in

@@ -559,6 +559,60 @@ dnl   defines YYTEXT_POINTER  if yytext is char*
 dnl   defines LEX_OUTPUT_ROOT as to the base of the 
 dnl                           filename output by the lexer
 
+dnl ###################################
+dnl ##  Check for dynamic load module #
+dnl ###################################
+
+DL_LIBRARY=
+AC_CHECK_FUNCS(dlopen, AC_DEFINE(HAVE_LIBDL),
+[AC_CHECK_LIB(dl, dlopen, [AC_DEFINE(HAVE_LIBDL) DL_LIBRARY="-ldl"],
+ [AC_CHECK_LIB(dld, dld_link, [AC_DEFINE(HAVE_DLD) DL_LIBRARY="-ldld"],
+   [AC_CHECK_FUNCS(shl_load, AC_DEFINE(HAVE_SHL_LOAD) )]
+  )]
+ )]
+)
+AC_SUBST(DL_LIBRARY)
+
+AC_CACHE_CHECK([for underscore before symbols], libltdl_cv_uscore, [
+  echo "main(){int i=1;} fnord(){int i=23; int ltuae=42;}" > conftest.c
+  ${CC} -c conftest.c > /dev/null
+  if (nm conftest.o | grep _fnord) > /dev/null; then
+    libltdl_cv_uscore=yes
+  else
+    libltdl_cv_uscore=no
+  fi
+  rm -f conftest*
+])
+
+if test x"$libltdl_cv_uscore" = xyes; then
+  if test x"$ac_cv_func_dlopen" = xyes ||
+     test x"$ac_cv_lib_dl_dlopen" = xyes ; then
+	AC_CACHE_CHECK([whether we have to add an underscore for dlsym],
+		libltdl_cv_need_uscore, [dnl
+		AC_TRY_RUN([
+#include <dlfcn.h>
+#include <stdio.h>
+fnord() { int i=42;}
+main() { void *self, *ptr1, *ptr2; self=dlopen(NULL,RTLD_LAZY);
+    if(self) { ptr1=dlsym(self,"fnord"); ptr2=dlsym(self,"_fnord");
+    if(ptr1 && !ptr2) exit(0); } exit(1); } 
+],	libltdl_cv_need_uscore=no, libltdl_cv_need_uscore=yes,
+	libltdl_cv_need_uscore=no
+)])
+  fi
+fi
+
+if test x"$libltdl_cv_need_uscore" = xyes; then
+   AC_DEFINE(NEED_USCORE)
+fi
+
+dnl ##########################################
+dnl ##  Check for specific library functions #
+dnl ##########################################
+
+dnl Checks for library functions.
+AC_CHECK_FUNCS(strerror)
+
 dnl ------------------------------------------------------------------------
 dnl main includes
 dnl ------------------------------------------------------------------------
@@ -1243,13 +1297,6 @@ if test "$wxUSE_HELP" = 1 ; then
 fi
 AC_SUBST(HELP)
 
-dnl ----------------------------------------------------------------
-dnl select  dynamic loader (used by iODBC to load drivers)
-dnl ----------------------------------------------------------------
-
-AC_CHECK_LIB(dl,main,[DL_LIBRARY=-ldl],[DL_LIBRARY=])
-AC_SUBST(DL_LIBRARY)
-
 dnl ----------------------------------------------------------------
 dnl thread support
 dnl ----------------------------------------------------------------
@@ -1405,7 +1452,7 @@ case "${canonical}" in
 esac
 
 if test "x$GCC" = xyes; then
-  CFLAGS="${CFLAGS} -Wall -Wno-unused -Wno-uninitialized -D_REENTRANT -DLEX_SCANNER"
+  CFLAGS="${CFLAGS} -Wall -Wno-unused -Wno-uninitialized -D_REENTRANT -DLEX_SCANNER -DHAVE_LIBDL"
 fi
 
 if test "x$GXX" = xyes; then

include/wx/db.h

@@ -45,11 +45,9 @@
 extern "C" {
 #include <../iodbc/isql.h>
 #include <../iodbc/isqlext.h>
-#include <../iodbc/odbc_funcs.h>
+typedef float         SFLOAT;
-#include <../iodbc/odbc_types.h>
+typedef double        SDOUBLE;
-
+typedef unsigned int  UINT;
-typedef float   SFLOAT;
-typedef double  SDOUBLE;
 #define ULONG UDWORD
 
 }

include/wx/gtk/dataobj.h

@@ -63,22 +63,26 @@ class wxDataFormat : public wxObject
   
 public:
   
+  wxDataFormat();
   wxDataFormat( wxDataType type );
   wxDataFormat( const wxString &id );
   wxDataFormat( wxDataFormat &format );
   wxDataFormat( const GdkAtom atom );
 
-  int GetType() const;
+  void SetType( wxDataType type );    
+  wxDataType GetType() const;
+  
   wxString GetId() const;
   void SetId( const wxString &id );
+  
   GdkAtom GetAtom();
       
 private:
 
-  int       m_type;
+  wxDataType  m_type;
-  wxString  m_id;
+  wxString    m_id;
-  bool      m_hasAtom;
+  bool        m_hasAtom;
-  GdkAtom   m_atom;
+  GdkAtom     m_atom;
 };
 
 //-------------------------------------------------------------------------
@@ -151,9 +155,13 @@ public:
   
   /* implementation */
   
-  virtual wxDataFormat &GetFormat() const;
+  wxDataFormat &GetFormat();
   
-  wxDataFormat *m_format;
+  wxDataType GetFormatType() const;
+  wxString   GetFormatId() const;
+  GdkAtom    GetFormatAtom() const;
+  
+  wxDataFormat m_format;
 };
 
 //----------------------------------------------------------------------------

include/wx/gtk1/dataobj.h

@@ -63,22 +63,26 @@ class wxDataFormat : public wxObject
   
 public:
   
+  wxDataFormat();
   wxDataFormat( wxDataType type );
   wxDataFormat( const wxString &id );
   wxDataFormat( wxDataFormat &format );
   wxDataFormat( const GdkAtom atom );
 
-  int GetType() const;
+  void SetType( wxDataType type );    
+  wxDataType GetType() const;
+  
   wxString GetId() const;
   void SetId( const wxString &id );
+  
   GdkAtom GetAtom();
       
 private:
 
-  int       m_type;
+  wxDataType  m_type;
-  wxString  m_id;
+  wxString    m_id;
-  bool      m_hasAtom;
+  bool        m_hasAtom;
-  GdkAtom   m_atom;
+  GdkAtom     m_atom;
 };
 
 //-------------------------------------------------------------------------
@@ -151,9 +155,13 @@ public:
   
   /* implementation */
   
-  virtual wxDataFormat &GetFormat() const;
+  wxDataFormat &GetFormat();
   
-  wxDataFormat *m_format;
+  wxDataType GetFormatType() const;
+  wxString   GetFormatId() const;
+  GdkAtom    GetFormatAtom() const;
+  
+  wxDataFormat m_format;
 };
 
 //----------------------------------------------------------------------------

src/Makefile.in

@@ -27,7 +27,6 @@ IODBC_C_SRC=\
   iodbc/hstmt.c \
   iodbc/info.c \
   iodbc/itrace.c \
-  iodbc/main.c \
   iodbc/misc.c \
   iodbc/prepare.c \
   iodbc/result.c

src/gtk/dataobj.cpp

@@ -23,37 +23,21 @@
 
 IMPLEMENT_CLASS(wxDataFormat, wxObject)
 
+wxDataFormat::wxDataFormat()
+{
+    m_type = wxDF_INVALID;
+    m_hasAtom = FALSE;
+    m_atom = (GdkAtom) 0;
+}
+
 wxDataFormat::wxDataFormat( wxDataType type )
 {
-    m_type = type;
+    SetType( type );
-    
-    if (m_type == wxDF_TEXT)
-    {
-        m_id = "STRING";
-    } 
-    else
-    if (m_type == wxDF_BITMAP)
-    {
-        m_id = "BITMAP";
-    } 
-    else
-    if (m_type == wxDF_FILENAME)
-    {
-        m_id = "file:ALL";
-    }
-    else
-    {
-       wxFAIL_MSG( "invalid dataformat" );
-    }
-    
-    m_hasAtom = FALSE;
 }
 
 wxDataFormat::wxDataFormat( const wxString &id )
 {
-    m_type = wxDF_PRIVATE;
+    SetId( id );
-    m_id = id;
-    m_hasAtom = FALSE;
 }
 
 wxDataFormat::wxDataFormat( wxDataFormat &format )
@@ -89,7 +73,33 @@ wxDataFormat::wxDataFormat( const GdkAtom atom )
     }
 }
 
-int wxDataFormat::GetType() const
+void wxDataFormat::SetType( wxDataType type )
+{
+    m_type = type;
+    
+    if (m_type == wxDF_TEXT)
+    {
+        m_id = "STRING";
+    } 
+    else
+    if (m_type == wxDF_BITMAP)
+    {
+        m_id = "BITMAP";
+    } 
+    else
+    if (m_type == wxDF_FILENAME)
+    {
+        m_id = "file:ALL";
+    }
+    else
+    {
+       wxFAIL_MSG( "invalid dataformat" );
+    }
+    
+    m_hasAtom = FALSE;
+}
+  
+wxDataType wxDataFormat::GetType() const
 {
     return m_type;
 }
@@ -246,19 +256,31 @@ IMPLEMENT_ABSTRACT_CLASS( wxDataObject, wxObject )
 
 wxDataObject::wxDataObject()
 {
-    m_format = (wxDataFormat*) NULL;
 }
   
 wxDataObject::~wxDataObject()
 {
-    if (m_format) delete m_format;
 }
 
-wxDataFormat &wxDataObject::GetFormat() const
+wxDataFormat &wxDataObject::GetFormat()
 {
-    wxASSERT( m_format );
+    return m_format;
+}
 
-    return (*m_format);
+wxDataType wxDataObject::GetFormatType() const
+{
+    return m_format.GetType();
+}
+
+wxString wxDataObject::GetFormatId() const
+{
+    return m_format.GetId();
+}
+
+GdkAtom wxDataObject::GetFormatAtom() const
+{
+    GdkAtom ret = m_format.GetAtom();
+    return ret;
 }  
 
 // ----------------------------------------------------------------------------
@@ -269,12 +291,12 @@ IMPLEMENT_DYNAMIC_CLASS( wxTextDataObject, wxDataObject )
 
 wxTextDataObject::wxTextDataObject()
 {
-    m_format = new wxDataFormat( wxDF_TEXT );
+    m_format.SetType( wxDF_TEXT );
 }
 
 wxTextDataObject::wxTextDataObject( const wxString& data )
 {
-    m_format = new wxDataFormat( wxDF_TEXT );
+    m_format.SetType( wxDF_TEXT );
     
     m_data = data;
 }
@@ -310,9 +332,9 @@ void wxTextDataObject::WriteString( const wxString &str, void *dest ) const
 
 IMPLEMENT_DYNAMIC_CLASS( wxFileDataObject, wxDataObject )
 
-wxFileDataObject::wxFileDataObject(void)
+wxFileDataObject::wxFileDataObject()
 {
-    m_format = new wxDataFormat( wxDF_FILENAME );
+    m_format.SetType( wxDF_FILENAME );
 }
 
 void wxFileDataObject::AddFile( const wxString &file )
@@ -344,12 +366,12 @@ IMPLEMENT_DYNAMIC_CLASS( wxBitmapDataObject, wxDataObject )
 
 wxBitmapDataObject::wxBitmapDataObject()
 {
-    m_format = new wxDataFormat( wxDF_BITMAP );
+    m_format.SetType( wxDF_BITMAP );
 }
 
 wxBitmapDataObject::wxBitmapDataObject( const wxBitmap& bitmap )
 {
-    m_format = new wxDataFormat( wxDF_BITMAP );
+    m_format.SetType( wxDF_BITMAP );
     
     m_bitmap = bitmap;
 }
@@ -390,7 +412,7 @@ wxPrivateDataObject::wxPrivateDataObject()
     m_id = "application/";
     m_id += wxTheApp->GetAppName();
     
-    m_format = new wxDataFormat( m_id );
+    m_format.SetId( m_id );
     
     m_size = 0; 
     m_data = (char*) NULL; 
@@ -404,7 +426,7 @@ wxPrivateDataObject::~wxPrivateDataObject()
 void wxPrivateDataObject::SetId( const wxString& id )
 { 
     m_id = id;
-    m_format->SetId( m_id );
+    m_format.SetId( m_id );
 }
     
 wxString wxPrivateDataObject::GetId() const

src/gtk1/dataobj.cpp

@@ -23,37 +23,21 @@
 
 IMPLEMENT_CLASS(wxDataFormat, wxObject)
 
+wxDataFormat::wxDataFormat()
+{
+    m_type = wxDF_INVALID;
+    m_hasAtom = FALSE;
+    m_atom = (GdkAtom) 0;
+}
+
 wxDataFormat::wxDataFormat( wxDataType type )
 {
-    m_type = type;
+    SetType( type );
-    
-    if (m_type == wxDF_TEXT)
-    {
-        m_id = "STRING";
-    } 
-    else
-    if (m_type == wxDF_BITMAP)
-    {
-        m_id = "BITMAP";
-    } 
-    else
-    if (m_type == wxDF_FILENAME)
-    {
-        m_id = "file:ALL";
-    }
-    else
-    {
-       wxFAIL_MSG( "invalid dataformat" );
-    }
-    
-    m_hasAtom = FALSE;
 }
 
 wxDataFormat::wxDataFormat( const wxString &id )
 {
-    m_type = wxDF_PRIVATE;
+    SetId( id );
-    m_id = id;
-    m_hasAtom = FALSE;
 }
 
 wxDataFormat::wxDataFormat( wxDataFormat &format )
@@ -89,7 +73,33 @@ wxDataFormat::wxDataFormat( const GdkAtom atom )
     }
 }
 
-int wxDataFormat::GetType() const
+void wxDataFormat::SetType( wxDataType type )
+{
+    m_type = type;
+    
+    if (m_type == wxDF_TEXT)
+    {
+        m_id = "STRING";
+    } 
+    else
+    if (m_type == wxDF_BITMAP)
+    {
+        m_id = "BITMAP";
+    } 
+    else
+    if (m_type == wxDF_FILENAME)
+    {
+        m_id = "file:ALL";
+    }
+    else
+    {
+       wxFAIL_MSG( "invalid dataformat" );
+    }
+    
+    m_hasAtom = FALSE;
+}
+  
+wxDataType wxDataFormat::GetType() const
 {
     return m_type;
 }
@@ -246,19 +256,31 @@ IMPLEMENT_ABSTRACT_CLASS( wxDataObject, wxObject )
 
 wxDataObject::wxDataObject()
 {
-    m_format = (wxDataFormat*) NULL;
 }
   
 wxDataObject::~wxDataObject()
 {
-    if (m_format) delete m_format;
 }
 
-wxDataFormat &wxDataObject::GetFormat() const
+wxDataFormat &wxDataObject::GetFormat()
 {
-    wxASSERT( m_format );
+    return m_format;
+}
 
-    return (*m_format);
+wxDataType wxDataObject::GetFormatType() const
+{
+    return m_format.GetType();
+}
+
+wxString wxDataObject::GetFormatId() const
+{
+    return m_format.GetId();
+}
+
+GdkAtom wxDataObject::GetFormatAtom() const
+{
+    GdkAtom ret = m_format.GetAtom();
+    return ret;
 }  
 
 // ----------------------------------------------------------------------------
@@ -269,12 +291,12 @@ IMPLEMENT_DYNAMIC_CLASS( wxTextDataObject, wxDataObject )
 
 wxTextDataObject::wxTextDataObject()
 {
-    m_format = new wxDataFormat( wxDF_TEXT );
+    m_format.SetType( wxDF_TEXT );
 }
 
 wxTextDataObject::wxTextDataObject( const wxString& data )
 {
-    m_format = new wxDataFormat( wxDF_TEXT );
+    m_format.SetType( wxDF_TEXT );
     
     m_data = data;
 }
@@ -310,9 +332,9 @@ void wxTextDataObject::WriteString( const wxString &str, void *dest ) const
 
 IMPLEMENT_DYNAMIC_CLASS( wxFileDataObject, wxDataObject )
 
-wxFileDataObject::wxFileDataObject(void)
+wxFileDataObject::wxFileDataObject()
 {
-    m_format = new wxDataFormat( wxDF_FILENAME );
+    m_format.SetType( wxDF_FILENAME );
 }
 
 void wxFileDataObject::AddFile( const wxString &file )
@@ -344,12 +366,12 @@ IMPLEMENT_DYNAMIC_CLASS( wxBitmapDataObject, wxDataObject )
 
 wxBitmapDataObject::wxBitmapDataObject()
 {
-    m_format = new wxDataFormat( wxDF_BITMAP );
+    m_format.SetType( wxDF_BITMAP );
 }
 
 wxBitmapDataObject::wxBitmapDataObject( const wxBitmap& bitmap )
 {
-    m_format = new wxDataFormat( wxDF_BITMAP );
+    m_format.SetType( wxDF_BITMAP );
     
     m_bitmap = bitmap;
 }
@@ -390,7 +412,7 @@ wxPrivateDataObject::wxPrivateDataObject()
     m_id = "application/";
     m_id += wxTheApp->GetAppName();
     
-    m_format = new wxDataFormat( m_id );
+    m_format.SetId( m_id );
     
     m_size = 0; 
     m_data = (char*) NULL; 
@@ -404,7 +426,7 @@ wxPrivateDataObject::~wxPrivateDataObject()
 void wxPrivateDataObject::SetId( const wxString& id )
 { 
     m_id = id;
-    m_format->SetId( m_id );
+    m_format.SetId( m_id );
 }
     
 wxString wxPrivateDataObject::GetId() const

src/iodbc/COPYING

@@ -0,0 +1,482 @@
+		  GNU LIBRARY GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+                    675 Mass Ave, Cambridge, MA 02139, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL.  It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
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+
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+other libraries whose authors decide to use it.  You can use it for
+your libraries, too.
+
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+
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+so that distribution is permitted only in or among countries not thus
+excluded.  In such case, this License incorporates the limitation as if
+written in the body of this License.
+
+  13. The Free Software Foundation may publish revised and/or new
+versions of the Library General Public License from time to time.
+Such new versions will be similar in spirit to the present version,
+but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Library
+specifies a version number of this License which applies to it and
+"any later version", you have the option of following the terms and
+conditions either of that version or of any later version published by
+the Free Software Foundation.  If the Library does not specify a
+license version number, you may choose any version ever published by
+the Free Software Foundation.
+
+  14. If you wish to incorporate parts of the Library into other free
+programs whose distribution conditions are incompatible with these,
+write to the author to ask for permission.  For software which is
+copyrighted by the Free Software Foundation, write to the Free
+Software Foundation; we sometimes make exceptions for this.  Our
+decision will be guided by the two goals of preserving the free status
+of all derivatives of our free software and of promoting the sharing
+and reuse of software generally.
+
+			    NO WARRANTY
+
+  15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
+WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
+OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
+KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
+LIBRARY IS WITH YOU.  SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
+THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
+AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+		     END OF TERMS AND CONDITIONS
+
+     Appendix: How to Apply These Terms to Your New Libraries
+
+  If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change.  You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+  To apply these terms, attach the following notices to the library.  It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the library's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public
+    License along with this library; if not, write to the Free
+    Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the
+  library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+  <signature of Ty Coon>, 1 April 1990
+  Ty Coon, President of Vice
+
+That's all there is to it!
+

src/iodbc/Changes.log

@@ -1,58 +1,67 @@
+January 18, 1999, V2.50:
+	* Added autoconf/automake/libtool support
+	* Licensing moved to LGPL 
+	* Added OpenLink code enhancements and bug fixes
+
+------------------------------------------------------------------------
+Original Changelog from Ke Jin
+------------------------------------------------------------------------
 July 30, 1995, v2.00.beta: 
-        0. the first release and beta version.
+	0. the first release and beta version. 
 
 Sep. 11, 1995, v2.10:
-        1. Porting to AIX 3.x and 4.x, by writing dlopen(),
+	1. Porting to AIX 3.x and 4.x, by writing dlopen(),
-           dlsym(), dlclose() interface.
+	   dlsym(), dlclose() interface. 
-        2. Tested on SCO OpenServer 5.x
+	2. Tested on SCO OpenServer 5.x 
-        3. Awared of that, unlike s700/s800, exported function
+	3. Awared of that, unlike s700/s800, exported function 
-           symbols on HP9000 s300/s400 will be prepended with
+	   symbols on HP9000 s300/s400 will be prepended with 
-           a '_' prefix by compiler(and this '_' prefix is not
+	   a '_' prefix by compiler(and this '_' prefix is not
-           automatically handled by shl_findsym()). Now, it works
+	   automatically handled by shl_findsym()). Now, it works
-           fine on s300/s400.
+	   fine on s300/s400.
-        4. Support driver ODBC call tracing.
+	4. Support driver ODBC call tracing.
 
 Oct. 12, 1995, v2.11:
-        5. Driver's SQLNumResultCols() will automatically be
+	5. Driver's SQLNumResultCols() will automatically be 
-           invoked in driver manager's SQLExecute(),
+	   invoked in driver manager's SQLExecute(),
-           SQLExecDirect() and SQLParamData() after successfully
+	   SQLExecDirect() and SQLParamData() after successfully 
-           (i.e. return SQL_SUCCESS or SQL_SUCCESS_WITH_INFO )
+	   (i.e. return SQL_SUCCESS or SQL_SUCCESS_WITH_INFO )
-           calling of their correspondent driver functions. This
+	   calling of their correspondent driver functions. This 
-           simplifies the state tracing/checking of the driver
+	   simplifies the state tracing/checking of the driver 
-           manager a lot and allows store procedures to return
+	   manager a lot and allows store procedures to return 
-           result set and also make iODBC driver manager work
+	   result set and also make iODBC driver manager work 
-           properly with SELECT INTO statements which actually
+	   properly with SELECT INTO statements which actually 
-           don't return result sets.
+	   don't return result sets.
-        6. Memory leaks are cleared.
+	6. Memory leaks are cleared.
-        7. Two bugs in dld.c for AIX are fixed
+	7. Two bugs in dld.c for AIX are fixed 
-        8. A bug of setting tracing option is fixed.
+	8. A bug of setting tracing option is fixed.
-        9. The driver will not be unloaded by SQLDisconnect()
+	9. The driver will not be unloaded by SQLDisconnect() 
-           but by SQLFreeConnect() or next SQLConnect()/
+	   but by SQLFreeConnect() or next SQLConnect()/
-           SQLDriverConnect()/SQLBrowsConnect() on a different
+	   SQLDriverConnect()/SQLBrowsConnect() on a different 
-           driver. This will save driver's loading time if it
+	   driver. This will save driver's loading time if it
-           has been used by a previous connection(even there
+	   has been used by a previous connection(even there
-           is no active connection on this driver).
+	   is no active connection on this driver).
-        10.Another three platforms are supported:
+	10.Another three platforms are supported:
-                FreeBSD                 2.x
+		FreeBSD			2.x 
-                Concurrent Max/OS SVR4  1.x
+		Concurrent Max/OS SVR4	1.x
-                DG/UX                   5.x
+		DG/UX			5.x
-        11.autoconfig and build -- shell scripts to help modifying
+	11.autoconfig and build -- shell scripts to help modifying 
-           Config.mk and building iodbc driver manager
+	   Config.mk and building iodbc driver manager
 
 Nov. 12, 1995, v2.12
-        12.I realized that a driver manager doesn't aware of
+	12.I realized that a driver manager doesn't aware of 
-           difference between a C5 (i.e. hstmt) and a C6
+	   difference between a C5 (i.e. hstmt) and a C6 
-           (i.e. transaction) states.
+	   (i.e. transaction) states. 
-        13.The link flags "-lc" has been droped from Linux ELF
+	13.The link flags "-lc" has been droped from Linux ELF
-           section of Config.mk to fix a segment fault problem.
+	   section of Config.mk to fix a segment fault problem.
-           Now, it works fine on Slackware 2.3 and Red Hat 2.0
+	   Now, it works fine on Slackware 2.3 and Red Hat 2.0
-           (kernel version are 1.2.xx and 1.3.xx respectively).
+	   (kernel version are 1.2.xx and 1.3.xx respectively).
-        14.On FreeBSD 2.x, dlsym() doesn't handle the '_' prefix
+	14.On FreeBSD 2.x, dlsym() doesn't handle the '_' prefix 
-           prepended to an exportting function symbol by compiler.
+	   prepended to an exportting function symbol by compiler. 
-           So, CLI_NAME_PREFIX needs to be defined as "_SQL" for
+	   So, CLI_NAME_PREFIX needs to be defined as "_SQL" for 
-           FreeBSD 2.x.
+	   FreeBSD 2.x. 
-        15.Some files are renamed
+	15.Some files are renamed
-                dld.c   -> dlf.c
+		dld.c	-> dlf.c
-                dld.h   -> dlf.h
+		dld.h	-> dlf.h
-                confg.h -> config.h
+		confg.h -> config.h
-        16. Fix a bug on setting tracing options.
+	16. Fix a bug on setting tracing options.
+

src/iodbc/Config.mk

@@ -1,21 +0,0 @@
-#
-#  Copyright (C) 1995 by Ke Jin <kejin@empress.com>
-#
-
-#============ Default for all system ==============
-SHELL   =
-SHELL   = /bin/sh
-DLDAPI  = DLDAPI_SVR4_DLFCN
-DLSUFFIX= so
-OUTFILE = iodbc
-OBJX    =
-
-#============= Linux ELF =========================
-#      Slackware 2.x,(kernel 1.3.x) on i386
-#      Red Hat   2.x (kernel 1.2.x) on i486
-#
-ANSI    = -ansi
-CC      = gcc
-PIC     = -fPIC
-LDFLAGS = -shared
-LIBS    = -ldl

src/iodbc/IAFA-PACKAGE

@@ -1,23 +1,26 @@
-Title:		iODBC Driver Manager for Unix
+Title:		iODBC Driver Manager 
 
-Version:	2.12.0
+Version:	2.50
 
 Description:	iODBC (intrinsic Open Database Connectivity) driver manager
-		is compatible with ODBC 2.0 specification and performs exactly
+		is compatible with ODBC 2.x specification and performs exactly
-		same jobs of ODBC 2.0 driver manager(i.e driver loading, 
+		same jobs of ODBC 2.x driver manager(i.e. driver loading, 
-		parameters and function sequence checking, driver's function 
+		Parameters and function sequence checking, driver's function 
-		invoking, etc.). Any ODBC driver works with ODBC 2.0 driver 
+		Invoking, etc.). Any ODBC driver works with ODBC 2.0 driver 
-		manager will also work with iODBC driver manager and vice versa. 
+		Manager will also work with iODBC driver manager and vice versa. 
-		Applications(which using ODBC function calls) linked with 
+		Applications (using ODBC function calls) linked with 
 		iODBC driver manager will be able to simultaneously access 
 		different type of data sources within one process through 
-		suitable ODBC drivers. 
+		suitable iODBC drivers. 
 		
-Author:		Jin, Ke <kejin@empress.com>
+Original Author:	Jin, Ke 
+Source Code Enhancement Contributors: OpenLink Software
+Maintainers: 	OpenLink Software
+Web Site: 	http://www.openlinksw.com
 
 Platforms:	SunOS (Sparc)		4.1.x
 		HP/UX (s700/s800)	9.x, 10.x
-		HP/UX (s300/s400)       9.x 
+		HP/UX (s300/s400) 	9.x 
 		IBM AIX			3.x, 4.x 
 		Solaris (Sparc)		2.x
 		Solaris (PCx86)		2.x
@@ -32,6 +35,6 @@ Platforms:	SunOS (Sparc)		4.1.x
 		Concurrent MAX/OS	1.x 
 		DG/UX			5.x
 
-Copying-Policy:	Freely Redistributable under GNU General Public License
+License Policy:	Freely Redistributable under GNU Library General Public License (LGPL)
 
-Keywords:	ODBC, database, SQL
+Keywords:	ODBC, database, SQL, OpenLink

src/iodbc/INSTALL

@@ -0,0 +1,182 @@
+Basic Installation
+==================
+
+   These are generic installation instructions.
+
+   The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation.  It uses
+those values to create a `Makefile' in each directory of the package.
+It may also create one or more `.h' files containing system-dependent
+definitions.  Finally, it creates a shell script `config.status' that
+you can run in the future to recreate the current configuration, a file
+`config.cache' that saves the results of its tests to speed up
+reconfiguring, and a file `config.log' containing compiler output
+(useful mainly for debugging `configure').
+
+   If you need to do unusual things to compile the package, please try
+to figure out how `configure' could check whether to do them, and mail
+diffs or instructions to the address given in the `README' so they can
+be considered for the next release.  If at some point `config.cache'
+contains results you don't want to keep, you may remove or edit it.
+
+   The file `configure.in' is used to create `configure' by a program
+called `autoconf'.  You only need `configure.in' if you want to change
+it or regenerate `configure' using a newer version of `autoconf'.
+
+The simplest way to compile this package is:
+
+  1. `cd' to the directory containing the package's source code and type
+     `./configure' to configure the package for your system.  If you're
+     using `csh' on an old version of System V, you might need to type
+     `sh ./configure' instead to prevent `csh' from trying to execute
+     `configure' itself.
+
+     Running `configure' takes awhile.  While running, it prints some
+     messages telling which features it is checking for.
+
+  2. Type `make' to compile the package.
+
+  3. Optionally, type `make check' to run any self-tests that come with
+     the package.
+
+  4. Type `make install' to install the programs and any data files and
+     documentation.
+
+  5. You can remove the program binaries and object files from the
+     source code directory by typing `make clean'.  To also remove the
+     files that `configure' created (so you can compile the package for
+     a different kind of computer), type `make distclean'.  There is
+     also a `make maintainer-clean' target, but that is intended mainly
+     for the package's developers.  If you use it, you may have to get
+     all sorts of other programs in order to regenerate files that came
+     with the distribution.
+
+Compilers and Options
+=====================
+
+   Some systems require unusual options for compilation or linking that
+the `configure' script does not know about.  You can give `configure'
+initial values for variables by setting them in the environment.  Using
+a Bourne-compatible shell, you can do that on the command line like
+this:
+     CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure
+
+Or on systems that have the `env' program, you can do it like this:
+     env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure
+
+Compiling For Multiple Architectures
+====================================
+
+   You can compile the package for more than one kind of computer at the
+same time, by placing the object files for each architecture in their
+own directory.  To do this, you must use a version of `make' that
+supports the `VPATH' variable, such as GNU `make'.  `cd' to the
+directory where you want the object files and executables to go and run
+the `configure' script.  `configure' automatically checks for the
+source code in the directory that `configure' is in and in `..'.
+
+   If you have to use a `make' that does not supports the `VPATH'
+variable, you have to compile the package for one architecture at a time
+in the source code directory.  After you have installed the package for
+one architecture, use `make distclean' before reconfiguring for another
+architecture.
+
+Installation Names
+==================
+
+   By default, `make install' will install the package's files in
+`/usr/local/bin', `/usr/local/man', etc.  You can specify an
+installation prefix other than `/usr/local' by giving `configure' the
+option `--prefix=PATH'.
+
+   You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files.  If you
+give `configure' the option `--exec-prefix=PATH', the package will use
+PATH as the prefix for installing programs and libraries.
+Documentation and other data files will still use the regular prefix.
+
+   In addition, if you use an unusual directory layout you can give
+options like `--bindir=PATH' to specify different values for particular
+kinds of files.  Run `configure --help' for a list of the directories
+you can set and what kinds of files go in them.
+
+   If the package supports it, you can cause programs to be installed
+with an extra prefix or suffix on their names by giving `configure' the
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
+
+Optional Features
+=================
+
+   Some packages pay attention to `--enable-FEATURE' options to
+`configure', where FEATURE indicates an optional part of the package.
+They may also pay attention to `--with-PACKAGE' options, where PACKAGE
+is something like `gnu-as' or `x' (for the X Window System).  The
+`README' should mention any `--enable-' and `--with-' options that the
+package recognizes.
+
+   For packages that use the X Window System, `configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the `configure' options `--x-includes=DIR' and
+`--x-libraries=DIR' to specify their locations.
+
+Specifying the System Type
+==========================
+
+   There may be some features `configure' can not figure out
+automatically, but needs to determine by the type of host the package
+will run on.  Usually `configure' can figure that out, but if it prints
+a message saying it can not guess the host type, give it the
+`--host=TYPE' option.  TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name with three fields:
+     CPU-COMPANY-SYSTEM
+
+See the file `config.sub' for the possible values of each field.  If
+`config.sub' isn't included in this package, then this package doesn't
+need to know the host type.
+
+   If you are building compiler tools for cross-compiling, you can also
+use the `--target=TYPE' option to select the type of system they will
+produce code for and the `--build=TYPE' option to select the type of
+system on which you are compiling the package.
+
+Sharing Defaults
+================
+
+   If you want to set default values for `configure' scripts to share,
+you can create a site shell script called `config.site' that gives
+default values for variables like `CC', `cache_file', and `prefix'.
+`configure' looks for `PREFIX/share/config.site' if it exists, then
+`PREFIX/etc/config.site' if it exists.  Or, you can set the
+`CONFIG_SITE' environment variable to the location of the site script.
+A warning: not all `configure' scripts look for a site script.
+
+Operation Controls
+==================
+
+   `configure' recognizes the following options to control how it
+operates.
+
+`--cache-file=FILE'
+     Use and save the results of the tests in FILE instead of
+     `./config.cache'.  Set FILE to `/dev/null' to disable caching, for
+     debugging `configure'.
+
+`--help'
+     Print a summary of the options to `configure', and exit.
+
+`--quiet'
+`--silent'
+`-q'
+     Do not print messages saying which checks are being made.  To
+     suppress all normal output, redirect it to `/dev/null' (any error
+     messages will still be shown).
+
+`--srcdir=DIR'
+     Look for the package's source code in directory DIR.  Usually
+     `configure' can determine that directory automatically.
+
+`--version'
+     Print the version of Autoconf used to generate the `configure'
+     script, and exit.
+
+`configure' also accepts some other, not widely useful, options.

src/iodbc/Makefile

@@ -1,58 +0,0 @@
-include ../Version.mk
-include ../Config.mk
-
-
-
-
-
-INCDIR  = .
-OUTFILE = iodbc
-
-CFLAGS = -O $(PIC) $(ANSI) -I$(INCDIR) -D$(DLDAPI) $(CFLAGSX)\
-	-DVERSION=\"$(VERSION)$(EXTVER)\"
-
-# ODBC adminiatator is statically linked on BSDI 3.1
-# On this one can comment the following line:
-#
-ODBCDM = $(ODBC_LIBPATH)/$(OUTFILE).$(DLSUFFIX)
-
-OBJS =  dlf.o dlproc.o herr.o henv.o hdbc.o hstmt.o connect.o prepare.o\
-	execute.o result.o fetch.o info.o catalog.o misc.o itrace.o $(OBJX)
-
-all:    $(OBJS) $(ODBCDM) $(ODBC_LIBPATH)/lib$(OUTFILE).a
-	@rm -f $(ODBC_INCLUDE)/isql.h
-	@rm -f $(ODBC_INCLUDE)/isqlext.h
-	@rm -f $(ODBC_INCLUDE)/odbc_types.h
-	@rm -f $(ODBC_INCLUDE)/odbc_funcs.h
-	cp isql.h    $(ODBC_INCLUDE)/
-	cp isqlext.h $(ODBC_INCLUDE)/
-	cp odbc_types.h $(ODBC_INCLUDE)/
-	cp odbc_funcs.h $(ODBC_INCLUDE)/
-	@echo 
-	@echo %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-	@echo 
-	@echo Don\'t forget tu update $(ODBC_LIBPATH)/iodbc.ini with your conf
-	@echo 
-	@echo %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-	@echo 
-
-clean:
-	\rm -f $(OBJS)
-
-delete: clean
-
-delete_all: delete
-
-misc.o:	misc.c
-	$(CC) $(CFLAGS) -DFIX_INI_FILE -DDIR_INI_FILE=\"$(ODBC_LIBPATH)\" -c $<
-
-$(ODBC_LIBPATH)/lib$(OUTFILE).a: $(OBJS)
-	$(AR) $(ODBC_LIBPATH)/lib$(OUTFILE).a $(OBJS)
-	$(RANLIB) $(ODBC_LIBPATH)/lib$(OUTFILE).a
-
-$(ODBCDM): $(OBJS)
-	@echo "Generating iODBC driver manager -->" $(ODBCDM)
-	@rm -f $(ODBCDM)
-	$(LD) $(LDFLAGS) -L$(ODBC_LIBPATH) $(OBJS) -o $(ODBCDM) $(LIBS)
-	if [ ! -f $(ODBC_LIBPATH)/iodbc.ini ]; then cp  iodbc.$(OS)  $(ODBC_LIBPATH)/iodbc.ini; fi
-

src/iodbc/NEWS

@@ -0,0 +1,8 @@
+Version: 2.5
+-------------
+Added OpenLink enhancements
+
+
+Version: 2.12
+-------------
+Original version of Ke Jin

src/iodbc/README

@@ -1,42 +1,42 @@
 0. Changes
-        a. I realized that a driver manager doesn't aware of
+	a. I realized that a driver manager doesn't aware of 
-           difference between a C5 (i.e. hstmt) and a C6
+	   difference between a C5 (i.e. hstmt) and a C6 
-           (i.e. transaction) states.
+	   (i.e. transaction) states. 
 
-        b. The link flags "-lc" has been removed from Linux ELF
+	b. The link flags "-lc" has been removed from Linux ELF
-           section of Config.mk to fix a segment fault problem.
+	   section of Config.mk to fix a segment fault problem.
-           Now, it works fine on Slackware 2.3 and Red Hat 2.0
+	   Now, it works fine on Slackware 2.3 and Red Hat 2.0
-           (kernel version are 1.2.xx and 1.3.xx respectively).
+	   (kernel version are 1.2.xx and 1.3.xx respectively).
 	   
-        c. On FreeBSD 2.x, dlsym() doesn't handle the '_'
+	c. On FreeBSD 2.x, dlsym() doesn't handle the '_' 
-           prepended before a exporting function symbol. So,
+	   prepended before a exporting function symbol. So, 
-           CLI_NAME_PREFIX needs to be defined as "_SQL" for
+	   CLI_NAME_PREFIX needs to be defined as "_SQL" for 
-           FreeBSD.
+	   FreeBSD. 
 
-        d. Some files are renamed
+	d. Some files are renamed
-                dld.c   -> dlf.c
+		dld.c	-> dlf.c
-                dld.h   -> dlf.h
+		dld.h	-> dlf.h
-                confg.h -> config.h
+		confg.h -> config.h
 
 1. iODBC driver manager platform availability
 
    iODBC driver manager has been ported to following Unix platforms: 
 
-        SunOS           4.1.x           Sun Sparc
+	SunOS		4.1.x		Sun Sparc
-        HP/UX           9.x, 10.x       HP9000 s700/s800
+	HP/UX		9.x, 10.x	HP9000 s700/s800
-        HP/UX           9.x             HP9000 s300/s400
+	HP/UX		9.x 		HP9000 s300/s400		
-        IBM AIX         3.x, 4.x        IBM RS6000, PowerPC
+	IBM AIX		3.x, 4.x 	IBM RS6000, PowerPC
-        Sun Solaris     2.x             Sun Sparc, PCx86
+	Sun Solaris	2.x		Sun Sparc, PCx86
-        SGI Irix SVR4   5.x, 6.x        IP12 MIPS, IP22 MIPS
+	SGI Irix SVR4	5.x, 6.x	IP12 MIPS, IP22 MIPS
-        NCR SVR4        3.x             NCR 3435
+	NCR SVR4 	3.x		NCR 3435
-        UnixWare SVR4.2 1.x, 2.x        x86
+	UnixWare SVR4.2 1.x, 2.x	x86
-        DEC Unix(OSF/1) 3.x, 4.x        DEC Alpha
+	DEC Unix(OSF/1)	3.x, 4.x	DEC Alpha
-        FreeBSD         2.x             x86
+	FreeBSD		2.x		x86
-        BSDI BSD/OS     2.x             ?
+	BSDI BSD/OS 	2.x		?
-        Linux ELF       1.2.x, 1.3.x    x86
+	Linux ELF 	1.2.x, 1.3.x	x86
-        SCO OpenServer  5.x             x86
+	SCO OpenServer 	5.x 		x86
-        Max/OS SVR4     1.x             Concurrent Maxion 9200 MP
+	Max/OS SVR4	1.x		Concurrent Maxion 9200 MP
-        DG/UX           5.x             Aviion
+	DG/UX		5.x		Aviion
 
    Porting of iODBC driver manager to some non-unix operating systems
    such as Windows family(3.x, 95, NT), OS/2 and Mac is supported but 
@@ -45,21 +45,21 @@
 
 2. How to build iODBC driver manager:
 
-        step 1. Identify your system
+	step 1. Identify your system
-        step 2. Run build with a suitable option
+	step 2. Run build with a suitable option
    
    Here is an example:
 
-        %[1]: sh iodbc-2.12.shar
+	%[1]: sh iodbc-2.12.shar
-        ....
+	....
-        %[2]: cd iodbc-2.12
+	%[2]: cd iodbc-2.12
-        %[3]: uname -s -v -r -m
+	%[3]: uname -s -v -r -m
-        HP-UX B.10.01 A 9000/710
+	HP-UX B.10.01 A 9000/710
-        %[4]: ./build hp700
+	%[4]: ./build hp700
-        autoconfig hp700
+	autoconfig hp700
-        make
+	make
-        ....
+	....
-        Generating iODBC driver manager --> /home/kejin/iodbc-2.12.sl
+	Generating iODBC driver manager --> /home/kejin/iodbc-2.12.sl
 
 3. odbc.ini( ~/.odbc.ini )
 
@@ -72,54 +72,54 @@
    the same file (or a file which is a symbolic link to the same file).  
    The format of odbc.ini( or ~/.odbc.ini ) is defined as:
 
-        odbc.ini(or .odbc.ini) ::= data_source_list
+	odbc.ini(or .odbc.ini) ::= data_source_list
 
-        data_source_list ::= /* empty */
+	data_source_list ::= /* empty */
-                           | data_source '\n' data_source_list
+			   | data_source '\n' data_source_list
 
-        data_source ::= '[' data_source_name ']' '\n' data_source_desc
+	data_source ::= '[' data_source_name ']' '\n' data_source_desc
 
-        data_source_name ::= 'default' | [A-Za-z]*[A-Za-z0-9_]*
+	data_source_name ::= 'default' | [A-Za-z]*[A-Za-z0-9_]*
 
-        data_source_desc ::= /* empty */
+	data_source_desc ::= /* empty */
-                           | attrib_desc '\n' data_source_desc
+			   | attrib_desc '\n' data_source_desc
 
-        addrib_desc ::= Attrib '=' attrib_value
+	addrib_desc ::= Attrib '=' attrib_value
 
-        Attrib ::= 'Driver' | 'PID' | 'UID' | driver_def_attrib
+	Attrib ::= 'Driver' | 'PID' | 'UID' | driver_def_attrib
 
-        driver_def_attrib ::= [A-Za-z]*[A-Za-z0-9_]*
+	driver_def_attrib ::= [A-Za-z]*[A-Za-z0-9_]*
 
    An example of .odbc.ini file:
 
-        [toronto_yp]
+	[toronto_yp]
-        # yellow page of metro Toronto
+	# yellow page of metro Toronto
-        Driver = /usr/lib/odbc/oracle.so
+	Driver = /usr/lib/odbc/oracle.so
-        <....>
+	<....>
 
-        [toronto_wp]
+	[toronto_wp]
-        # white page of metro Toronto
+	# white page of metro Toronto
-        Driver = /usr/lib/odbc/oracle.so
+	Driver = /usr/lib/odbc/oracle.so
-        <....>
+	<....>
 
-        [contract]
+	[contract]
-        # all contract documents
+	# all contract documents
-        Driver = /usr/lib/odbc/informix.so
+	Driver = /usr/lib/odbc/informix.so
-        <....>
+	<....>
 
-        [netnews]
+	[netnews]
-        # NNTP netnews group
+	# NNTP netnews group 
-        Driver = /usr/lib/odbc/nnodbc.so
+	Driver = /usr/lib/odbc/nnodbc.so
-        Server = news.empress.com
+	Server = news.empress.com
 
-        [rnd_test]
+	[rnd_test]
-        # data source for R&D test
+	# data source for R&D test
-        Driver = /home/r_d/odbc/empodbc.so
+	Driver = /home/r_d/odbc/empodbc.so
-        URL = empodbc://rnd.empress.com:6322/rnd_test/testdb
+	URL = empodbc://rnd.empress.com:6322/rnd_test/testdb
 
-        [default]
+	[default]
-        # default to odbc gateway
+	# default to odbc gateway
-        Driver = /usr/lib/odbc/gateway.so
+	Driver = /usr/lib/odbc/gateway.so
 
 4. Tracing
 
@@ -128,8 +128,8 @@
    on/off or optional tracing file name) can be set in ~/.odbc.ini 
    file (under a data source section) as:
 
-        TraceFile = <optional_trace_file>
+	TraceFile = <optional_trace_file>
-        Trace = ON | On | on | 1 | OFF | Off | off | 0
+	Trace = ON | On | on | 1 | OFF | Off | off | 0
 
    If <optional_trace_file> is stderr or stdout, i.e.
    
@@ -137,7 +137,7 @@
    
    or
 
-        TraceFile = stdout
+	TraceFile = stdout
 
    the tracing message will go to the terminal screen(if it is available).
 
@@ -148,40 +148,40 @@
 	
 5. File list:
 
-        README          This file
+	README		This file
-        IAFA-PACKAGE    Version and copyright information
+	IAFA-PACKAGE	Version and copyright information
-        Changes.log     Source changes log
+	Changes.log	Source changes log
-        Version.mk      Version make include file
+	Version.mk	Version make include file
-        Config.mk       Config  make include file
+	Config.mk	Config  make include file
-        Makefile        make file
+	Makefile	make file
-        config.h        system config include file
+	config.h	system config include file
-        isql.h          ODBC 1.0 macro
+	isql.h		ODBC 1.0 macro 
-        isqlext.h       ODBC 2.0 macro
+	isqlext.h	ODBC 2.0 macro
-        dlf.h           general dynamic loader module interface
+	dlf.h		general dynamic loader module interface
-        dlf.c           general dynamic loader module (mapping to svr4)
+	dlf.c		general dynamic loader module (mapping to svr4)
-        dlproc.h        simple dynamic loader module interface
+	dlproc.h	simple dynamic loader module interface 
-        dlproc.c        simple dynamic loader on top of dlf module
+	dlproc.c	simple dynamic loader on top of dlf module
-        herr.h          error handling module interface
+	herr.h		error handling module interface
-        herr.c          error handling module
+	herr.c		error handling module
-        herr.ci         error handling source include
+	herr.ci		error handling source include
-        henv.h          environment handle interface
+	henv.h		environment handle interface
-        henv.c          environment handle module
+	henv.c		environment handle module
-        henv.ci         environment handle source include
+	henv.ci		environment handle source include 
-        hdbc.h          connection handle interface
+	hdbc.h		connection handle interface
-        hdbc.c          connection handle module
+	hdbc.c		connection handle module
-        hstmt.h         statement  handle interface
+	hstmt.h		statement  handle interface
-        hstmt.c         statement  handle module
+	hstmt.c		statement  handle module
-        connect.c       connect functions
+	connect.c	connect functions
-        prepare.c       query prepare functions
+	prepare.c	query prepare functions
-        execute.c       query executing functions
+	execute.c	query executing functions
-        result.c        query result property functions
+	result.c	query result property functions
-        fetch.c         query result fetch functions
+	fetch.c		query result fetch functions
-        info.c          driver information functions
+	info.c		driver information functions
-        catalog.c       catalog functions
+	catalog.c	catalog functions
-        misc.c          miscellaneous functions
+	misc.c		miscellaneous functions
-        itrace.h        macro
+	itrace.h	macro
-        itrace.c        trace function
+	itrace.c	trace function
-        main.c          entry function used to build a share library on AIX
+	main.c		entry function used to build a share library on AIX
-        shrsub.exp      export symbol list used on AIX
+	shrsub.exp	export symbol list used on AIX
-        autoconfig      shell script for creating Config.mk
+	autoconfig	shell script for creating Config.mk
-        build           shell script for building iodbc driver manager
+	build		shell script for building iodbc driver manager 

src/iodbc/Version.mk

@@ -1,2 +0,0 @@
-VERSION = 2.12
-EXTVER  = .0

src/iodbc/build

@@ -1,9 +0,0 @@
-#! /bin/sh
-
-echo autoconfig $1
-
-if sh ./autoconfig $1 
-then 
-echo make
-make 
-fi

src/iodbc/config.h

@@ -1,106 +1,93 @@
-#ifndef _CONFIG_H
+/*
-#define _CONFIG_H
+ *
+ *  config.h
+ *
+ *  $Id$
+ *
+ *  Configuration
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#ifndef	_CONFIG_H
+#define	_CONFIG_H
 
-# if    !defined(WINDOWS) && !defined(WIN32_SYSTEM) && !defined(OS2)
+#if	!defined(WINDOWS) && !defined(WIN32_SYSTEM)
-#  define       _UNIX_
+#define	_UNIX_
 
-#  include      <stdlib.h>
+#include "wx/setup.h"
-#  include      <sys/types.h>
-#  include      <string.h>
-#  include      <stdio.h>
 
-#  define       MEM_ALLOC(size) (malloc((size_t)(size)))
+#include	<stdlib.h>
-#  define       MEM_FREE(ptr)   {if(ptr) free(ptr);}
+#include	<sys/types.h>
+#include        <string.h>
+#include        <stdio.h>
 
-#  define       STRCPY(t, s)    (strcpy((char*)(t), (char*)(s)))
+#define	MEM_ALLOC(size)	(malloc((size_t)(size)))
-#  define       STRNCPY(t,s,n)  (strncpy((char*)(t), (char*)(s), (size_t)(n)))
+#define	MEM_FREE(ptr)	{if(ptr) free(ptr);}
-#  define       STRCAT(t, s)    (strcat((char*)(t), (char*)(s)))
-#  define       STRNCAT(t,s,n)  (strncat((char*)(t), (char*)(s), (size_t)(n)))
-#  define       STREQ(a, b)     (strcmp((char*)(a), (char*)(b)) == 0)
-#  define       STRLEN(str)     ((str)? strlen((char*)(str)):0)
 
-#  define       EXPORT
+#define	STRCPY(t, s)	(strcpy((char*)(t), (char*)(s)))
-#  define       CALLBACK
+#define	STRNCPY(t,s,n)	(strncpy((char*)(t), (char*)(s), (size_t)(n)))
-#  define       FAR
+#define	STRCAT(t, s)	(strcat((char*)(t), (char*)(s)))
+#define	STRNCAT(t,s,n)	(strncat((char*)(t), (char*)(s), (size_t)(n)))
+#define	STREQ(a, b)	(strcmp((char*)(a), (char*)(b)) == 0)
+#define	STRLEN(str)	((str)? strlen((char*)(str)):0)
 
-   typedef      signed short    SSHOR;
+#define	EXPORT
-   typedef      short           WORD;
+#define	CALLBACK
-   typedef      long            DWORD;
+#define	FAR
 
-   typedef      WORD            WPARAM;
+typedef signed short SSHOR;
-   typedef      DWORD           LPARAM;
+typedef short WORD;
-// KB: I don't see where HWND and BOOL could get defined before here,
+typedef long DWORD;
-// but putting in the #ifndef's solved the compilation problem on Solaris.
+
-#ifndef HWND
+typedef WORD WPARAM;
-typedef      void*           HWND;
+typedef DWORD LPARAM;
-#endif
+typedef int BOOL;
-#ifndef BOOL
+#endif /* _UNIX_ */
-typedef      int             BOOL;
+
+#if	defined(WINDOWS) || defined(WIN32_SYSTEM)
+#include	<windows.h>
+#include	<windowsx.h>
+
+#ifdef	_MSVC_
+#define	MEM_ALLOC(size)	(fmalloc((size_t)(size)))
+#define	MEM_FREE(ptr)	((ptr)? ffree((PTR)(ptr)):0))
+#define	STRCPY(t, s)	(fstrcpy((char FAR*)(t), (char FAR*)(s)))
+#define	STRNCPY(t,s,n)	(fstrncpy((char FAR*)(t), (char FAR*)(s), (size_t)(n)))
+#define	STRLEN(str)	((str)? fstrlen((char FAR*)(str)):0)
+#define	STREQ(a, b)	(fstrcmp((char FAR*)(a), (char FAR*)(b) == 0)
 #endif
 
-# endif /* _UNIX_ */
+#ifdef	_BORLAND_
+#define	MEM_ALLOC(size)	(farmalloc((unsigned long)(size))
+#define	MEM_FREE(ptr)	((ptr)? farfree((void far*)(ptr)):0)
+#define	STRCPY(t, s)	(_fstrcpy((char FAR*)(t), (char FAR*)(s)))
+#define	STRNCPY(t,s,n)	(_fstrncpy((char FAR*)(t), (char FAR*)(s), (size_t)(n)))
+#define      STRLEN(str)     ((str)? _fstrlen((char FAR*)(str)):0)
+#define      STREQ(a, b)     (_fstrcmp((char FAR*)(a), (char FAR*)(b) == 0)
+#endif
 
-# if    defined(WINDOWS) || defined(WIN32_SYSTEM)
+#endif /* WINDOWS */
 
-#  include      <windows.h>
+#define	SYSERR		(-1)
-#  include      <windowsx.h>
 
-#  ifdef        _MSVC_
+#ifndef	NULL
-#   define      MEM_ALLOC(size) (fmalloc((size_t)(size)))
+#define	NULL		((void FAR*)0UL)
-#   define      MEM_FREE(ptr)   ((ptr)? ffree((PTR)(ptr)):0))
+#endif
-#   define      STRCPY(t, s)    (fstrcpy((char FAR*)(t), (char FAR*)(s)))
-#   define      STRNCPY(t,s,n)  (fstrncpy((char FAR*)(t), (char FAR*)(s), (size_t)(n)))
-#   define      STRLEN(str)     ((str)? fstrlen((char FAR*)(str)):0)
-#   define      STREQ(a, b)     (fstrcmp((char FAR*)(a), (char FAR*)(b) == 0)
-#  endif
-
-#  ifdef        _BORLAND_
-#   define      MEM_ALLOC(size) (farmalloc((unsigned long)(size))
-#   define      MEM_FREE(ptr)   ((ptr)? farfree((void far*)(ptr)):0)
-#   define      STRCPY(t, s)    (_fstrcpy((char FAR*)(t), (char FAR*)(s)))
-#   define      STRNCPY(t,s,n)  (_fstrncpy((char FAR*)(t), (char FAR*)(s), (size_t)(n)))
-#   define      STRLEN(str)     ((str)? _fstrlen((char FAR*)(str)):0)
-#   define      STREQ(a, b)     (_fstrcmp((char FAR*)(a), (char FAR*)(b) == 0)
-#  endif
-
-# endif /* WINDOWS */
-
-# if    defined(OS2)
-
-#  include      <stdlib.h>
-#  include      <stdio.h>
-#  include      <string.h>
-#  include      <memory.h>
-#  define INCL_DOSMODULEMGR                 /* Module Manager values */
-#  define INCL_DOSERRORS                    /* Error values          */
-#  include      <os2.h>
-
-#  ifndef FAR
-#    define     FAR
-#  endif
-
-#  define       MEM_ALLOC(size) (malloc((size_t)(size)))
-#  define       MEM_FREE(ptr)   (free((ptr)))
-#  define       STRCPY(t, s)    (strcpy((char*)(t), (char*)(s)))
-#  define       STRNCPY(t,s,n)  (strncpy((char*)(t), (char*)(s), (size_t)(n)))
-#  define       STRCAT(t, s)    (strcat((char*)(t), (char*)(s)))
-#  define       STRNCAT(t,s,n)  (strncat((char*)(t), (char*)(s), (size_t)(n)))
-#  define       STRLEN(str)     ((str)? strlen((char*)(str)):0)
-#  define       STREQ(a, b)     (0 == strcmp((char *)(a), (char *)(b)))
-
-   typedef      signed short    SSHOR;
-   typedef      short           WORD;
-   typedef      long            DWORD;
-
-   typedef      WORD            WPARAM;
-   typedef      DWORD           LPARAM;
-
-# endif /* OS2 */
-
-# define        SYSERR          (-1)
-
-# ifndef        NULL
-#   define      NULL            ((void FAR*)0UL)
-# endif
 
 #endif

src/iodbc/dlf.h

@@ -1,24 +1,55 @@
-#ifndef _DLF_H
+/*
-# define _DLF_H
+ *  dlf.h
+ *
+ *  $Id$
+ *
+ *  Dynamic Library Loader (mapping to SVR4)
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#ifndef	_DLF_H
+#define _DLF_H
+#include	<config.h>
 
+#if defined(HAVE_LIBDL)
 #define DLDAPI_SVR4_DLFCN
-
+#elif defined(HAVE_SHL_LOAD)
-# ifdef DLDAPI_SVR4_DLFCN
+#define DLDAPI_HP_SHL
-#    include    <dlfcn.h>
+#endif
-# else
+
-     extern void FAR*   dlopen(char FAR* path, int mode);
+#ifdef DLDAPI_SVR4_DLFCN
-     extern void FAR*   dlsym(void FAR* hdll, char FAR* sym);
+#include	<dlfcn.h>
-     extern char FAR*   dlerror();
+#elif DLDAPI_AIX_LOAD
-     extern int         dlclose(void FAR* hdll);
+#include	<dlfcn.h>
-# endif
+#else
-
+extern void FAR *dlopen (char FAR * path, int mode);
-# ifndef        RTLD_LAZY
+extern void FAR *dlsym (void FAR * hdll, char FAR * sym);
-#    define     RTLD_LAZY       1
+extern char FAR *dlerror ();
-# endif
+extern int dlclose (void FAR * hdll);
-
+#endif
-# define        DLL_OPEN(dll)           (void*)dlopen((char*)(path), RTLD_LAZY)
+
-# define        DLL_PROC(hdll, sym)     (void*)dlsym((void*)(hdll), (char*)sym)
+#ifndef	RTLD_LAZY
-# define        DLL_ERROR()             (char*)dlerror()
+#define	RTLD_LAZY       1
-# define        DLL_CLOSE(hdll)         dlclose((void*)(hdll))
+#endif
-
+
+#define	DLL_OPEN(dll)		(void*)dlopen((char*)(path), RTLD_LAZY)
+#define	DLL_PROC(hdll, sym)	(void*)dlsym((void*)(hdll), (char*)sym)
+#define	DLL_ERROR()		(char*)dlerror()
+#define	DLL_CLOSE(hdll)		dlclose((void*)(hdll))
 #endif

src/iodbc/dlproc.c

@@ -1,100 +1,120 @@
-/** Load driver and resolve driver's function entry point
+/*
+ *  dlproc.c
+ *
+ *  $Id$
+ *
+ *  Load driver and resolve driver's function entry point
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
 
-    Copyright (C) 1995 by Ke Jin <kejin@empress.com>
+#include	<config.h>
 
-    This program is free software; you can redistribute it and/or modify
+#include	<isql.h>
-    it under the terms of the GNU General Public License as published by
+#include	<isqlext.h>
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+#include        <dlproc.h>
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-**/
 
+#include	<herr.h>
+#include	<henv.h>
+#include	<hdbc.h>
 
-#include	<../iodbc/iodbc.h>
+#include	<itrace.h>
 
-#include	<../iodbc/isql.h>
+#include	"henv.ci"
-#include	<../iodbc/isqlext.h>
 
-#include        <../iodbc/dlproc.h>
+HPROC 
-
+_iodbcdm_getproc (HDBC hdbc, int idx)
-#include	<../iodbc/herr.h>
-#include	<../iodbc/henv.h>
-#include	<../iodbc/hdbc.h>
-
-#include	<../iodbc/itrace.h>
-
-#include	"../iodbc/henv.ci"
-
-HPROC   _iodbcdm_getproc( HDBC hdbc, int idx )
 {
-        DBC_t FAR*      pdbc    = (DBC_t FAR*)hdbc;
+  DBC_t FAR *pdbc = (DBC_t FAR *) hdbc;
-        ENV_t FAR*      penv;
+  ENV_t FAR *penv;
-        HDLL            hdll;
+  HDLL hdll;
- static HPROC FAR*      phproc;
+  HPROC FAR *phproc;
 
-        if( idx <= 0 || idx > SQL_EXT_API_LAST )
+  if (idx <= 0 || idx > SQL_EXT_API_LAST)
-        /* first entry never used */
+    /* first entry naver used */
-        {
+    {
-                return SQL_NULL_HPROC;
+      return SQL_NULL_HPROC;
-        }
+    }
 
-        penv = (ENV_t FAR*)(pdbc->henv);
+  penv = (ENV_t FAR *) (pdbc->henv);
 
-        if( penv == NULL )
+  if (penv == NULL)
-        {
+    {
-                return SQL_NULL_HPROC;
+      return SQL_NULL_HPROC;
-        }
+    }
 
-        phproc = penv->dllproc_tab + idx;
+  phproc = penv->dllproc_tab + idx;
 
-        if( *phproc == SQL_NULL_HPROC )
+  if (*phproc == SQL_NULL_HPROC)
-        {
+    {
-                int     i, en_idx;
+      int i, en_idx;
 
-                for( i=0 ; ; i++ )
+      for (i = 0;; i++)
-                {
+	{
-                        en_idx = odbcapi_symtab[i].en_idx;
+	  en_idx = odbcapi_symtab[i].en_idx;
 
-                        if( en_idx == en_NullProc )
+	  if (en_idx == en_NullProc)
-                        {
+	    {
-                                break;
+	      break;
-                        }
+	    }
 
-                        if( en_idx == idx )
+	  if (en_idx == idx)
-                        {
+	    {
-                                *phproc = _iodbcdm_dllproc( penv->hdll,
+	      *phproc = _iodbcdm_dllproc (penv->hdll,
-                                        odbcapi_symtab[i].symbol );
+		  odbcapi_symtab[i].symbol);
 
-                                break;
+	      break;
-                        }
+	    }
-                }
+	}
-        }
+    }
 
-        return *phproc;
+  return *phproc;
 }
 
-HDLL    _iodbcdm_dllopen( char FAR* path )
+
+HDLL 
+_iodbcdm_dllopen (char FAR * path)
 {
-        return  (HDLL)DLL_OPEN( path );
+  return (HDLL) DLL_OPEN (path);
 }
 
-HPROC   _iodbcdm_dllproc( HDLL hdll, char FAR* sym )
+
+HPROC 
+_iodbcdm_dllproc (HDLL hdll, char FAR * sym)
 {
-        return (HPROC)DLL_PROC( hdll, sym );
+  return (HPROC) DLL_PROC (hdll, sym);
 }
 
-int     _iodbcdm_dllclose( HDLL hdll )
-{
-        DLL_CLOSE( hdll );
 
-        return 0;
+int 
+_iodbcdm_dllclose (HDLL hdll)
+{
+  DLL_CLOSE (hdll);
+
+  return 0;
 }
 
-char*   _iodbcdm_dllerror( )
+
+char *
+_iodbcdm_dllerror ()
 {
-        return DLL_ERROR();
+  return DLL_ERROR ();
 }
+

src/iodbc/dlproc.h

@@ -1,39 +1,55 @@
-#ifndef _DLPROC_H
+/*
-# define        _DLPROC_H
+ *  dlproc.h
+ *
+ *  $Id$
+ *
+ *  Load driver and resolve driver's function entry point
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#ifndef	_DLPROC_H
+#define	_DLPROC_H
 
-# include       <../iodbc/dlf.h>
+#include	<dlf.h>
 
-# ifdef OS2
+typedef RETCODE (FAR * HPROC) ();
-  typedef       RETCODE         (FAR* _System HPROC)();
-# else
-  typedef       RETCODE         (FAR* HPROC)();
-# endif
-
-# ifdef DLDAPI_SVR4_DLFCN
-#  include      <dlfcn.h>
-   typedef void*        HDLL;
-# endif
-
-# ifdef DLDAPI_HP_SHL
-#  include      <dl.h>
-   typedef shl_t        HDLL;
-# endif
-
-# ifdef DLDAPI_AIX_LOAD
-    typedef void*        HDLL;
-# endif
-
-# ifdef DLDAPI_OS2
-  typedef HMODULE      HDLL;
-# endif
-
-extern  HPROC           _iodbcdm_getproc();
-extern  HDLL            _iodbcdm_dllopen(char FAR* dll);
-extern  HPROC           _iodbcdm_dllproc(HDLL hdll, char FAR* sym);
-extern  char FAR*       _iodbcdm_dllerror();
-extern  int             _iodbcdm_dllclose(HDLL hdll);
-
-#define SQL_NULL_HDLL   ((HDLL)NULL)
-#define SQL_NULL_HPROC  ((HPROC)NULL)
 
+#ifdef	DLDAPI_SVR4_DLFCN
+#include	<dlfcn.h>
+typedef void *HDLL;
+#endif
+
+#ifdef DLDAPI_HP_SHL
+#include	<dl.h>
+typedef shl_t HDLL;
+#endif
+
+#ifdef	DLDAPI_AIX_LOAD
+typedef void *HDLL;
+#endif
+
+extern HPROC _iodbcdm_getproc ();
+extern HDLL _iodbcdm_dllopen (char FAR * dll);
+extern HPROC _iodbcdm_dllproc (HDLL hdll, char FAR * sym);
+extern char FAR *_iodbcdm_dllerror ();
+extern int _iodbcdm_dllclose (HDLL hdll);
+
+#define	SQL_NULL_HDLL	((HDLL)NULL)
+#define	SQL_NULL_HPROC	((HPROC)NULL)
 #endif

src/iodbc/hdbc.h

@@ -1,42 +1,68 @@
-#ifndef _HDBC_H
+/*
-#define _HDBC_H
+ *  hdbc.h
+ *
+ *  $Id$
+ *
+ *  Data source connect object management functions
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#ifndef	_HDBC_H
+#define	_HDBC_H
 
 typedef struct DBC
-{
+  {
-        int     type;           /* must be 1st field */
+    int type;			/* must be 1st field */
-        struct DBC FAR*
+    struct DBC FAR *
-                next;
+     next;
 
-        HENV    genv;           /* back point to global env object */
+    HENV genv;			/* back point to global env object */
 
-        HDBC    dhdbc;          /* driver's private dbc */
+    HDBC dhdbc;			/* driver's private dbc */
-        HENV    henv;           /* back point to instant env object */
+    HENV henv;			/* back point to instant env object */
-        HSTMT   hstmt;          /* list of statement object handle(s) */
+    HSTMT hstmt;		/* list of statement object handle(s) */
-        HERR    herr;
+    HERR herr;
 
-        int     state;
+    int state;
 
-        /* options */
+    /* options */
-        UDWORD  access_mode;
+    UDWORD access_mode;
-        UDWORD  autocommit;
+    UDWORD autocommit;
 
-        UDWORD  login_timeout;
+    UDWORD login_timeout;
-        UDWORD  odbc_cursors;
+    UDWORD odbc_cursors;
-        UDWORD  packet_size;
+    UDWORD packet_size;
-        UDWORD  quiet_mode;
+    UDWORD quiet_mode;
-        UDWORD  txn_isolation;
+    UDWORD txn_isolation;
-        SWORD   cb_commit;
+    SWORD cb_commit;
-        SWORD   cb_rollback;
+    SWORD cb_rollback;
 
-        char FAR*
+    char FAR *
-                current_qualifier;
+     current_qualifier;
 
-        int     trace;  /* trace flag */
+    int trace;			/* trace flag */
-        char FAR*
+    char FAR *
-                tfile;
+     tfile;
-        void FAR*
+    void FAR *
-                tstm;   /* trace stream */
+     tstm;			/* trace stream */
-} DBC_t;
+  }
+DBC_t;
 
 /* 
  * Note:
@@ -57,11 +83,11 @@ typedef struct DBC
  *    SQLGetInfo() with fInfoType equals to SQL_DRIVER_HDBC.
  */
 
-enum    {
+enum
-        en_dbc_allocated,
+  {
-        en_dbc_needdata,
+    en_dbc_allocated,
-        en_dbc_connected,
+    en_dbc_needdata,
-        en_dbc_hstmt
+    en_dbc_connected,
-};
+    en_dbc_hstmt
-
+  };
 #endif

src/iodbc/henv.c

@@ -1,75 +1,89 @@
-/** Environment object managment functions
+/*
+ *  henv.c
+ *
+ *  $Id$
+ *
+ *  Environment object management functions
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
 
-    Copyright (C) 1995 by Ke Jin <kejin@empress.com>
+#include	<config.h>
 
-    This program is free software; you can redistribute it and/or modify
+#include	<isql.h>
-    it under the terms of the GNU General Public License as published by
+#include	<isqlext.h>
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+#include	<dlproc.h>
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-**/
 
-#include	<../iodbc/iodbc.h>
+#include	<herr.h>
+#include	<henv.h>
 
-#include	<../iodbc/isql.h>
+#include	<itrace.h>
-#include	<../iodbc/isqlext.h>
 
-#include	<../iodbc/dlproc.h>
+RETCODE SQL_API 
-
+SQLAllocEnv (HENV FAR * phenv)
-#include	<../iodbc/herr.h>
-#include	<../iodbc/henv.h>
-
-#include	<../iodbc/itrace.h>
-
-RETCODE SQL_API SQLAllocEnv( HENV FAR* phenv )
 {
-        GENV_t FAR*     genv;
+  GENV_t FAR *genv;
 
-        genv = (GENV_t*)MEM_ALLOC( sizeof(GENV_t) );
+  genv = (GENV_t *) MEM_ALLOC (sizeof (GENV_t));
 
-        if( genv == NULL )
+  if (genv == NULL)
-        {
+    {
-                *phenv = SQL_NULL_HENV;
+      *phenv = SQL_NULL_HENV;
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
 #if (ODBCVER >= 0x0300 )
-        genv->type = SQL_HANDLE_ENV;
+  genv->type = SQL_HANDLE_ENV;
 #endif
 
-        genv->henv = SQL_NULL_HENV;     /* driver's env list */
+  genv->henv = SQL_NULL_HENV;	/* driver's env list */
-        genv->hdbc = SQL_NULL_HDBC;     /* driver's dbc list */
+  genv->hdbc = SQL_NULL_HDBC;	/* driver's dbc list */
-        genv->herr = SQL_NULL_HERR;     /* err list          */
+  genv->herr = SQL_NULL_HERR;	/* err list          */
 
-        *phenv = (HENV)genv;
+  *phenv = (HENV) genv;
 
-        return SQL_SUCCESS;
+  return SQL_SUCCESS;
 }
 
-RETCODE SQL_API SQLFreeEnv ( HENV henv )
+
+RETCODE SQL_API 
+SQLFreeEnv (HENV henv)
 {
-        GENV_t FAR*     genv = (GENV_t*)henv;
+  GENV_t FAR *genv = (GENV_t *) henv;
 
-        if( henv == SQL_NULL_HENV )
+  if (henv == SQL_NULL_HENV)
-        {
+    {
-                return SQL_INVALID_HANDLE;
+      return SQL_INVALID_HANDLE;
-        }
+    }
 
-        if( genv->hdbc != SQL_NULL_HDBC )
+  if (genv->hdbc != SQL_NULL_HDBC)
-        {
+    {
-                PUSHSQLERR ( genv->herr, en_S1010 );
+      PUSHSQLERR (genv->herr, en_S1010);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        _iodbcdm_freesqlerrlist( genv->herr );
+  _iodbcdm_freesqlerrlist (genv->herr);
 
-        MEM_FREE( henv );
+  MEM_FREE (henv);
 
-        return SQL_SUCCESS;
+  return SQL_SUCCESS;
 }

src/iodbc/henv.ci

@@ -1,18 +1,49 @@
-#ifndef CLI_NAME_PREFIX
+/*
+ *  henv.ci
+ *
+ *  $Id$
+ *
+ *  Function names
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
 
 /* There are some exceptions :
  * on FreeBSD 2.x      CLI_NAME_PREFIX is defined in Config.mk as "_SQL"
  * on HP/UX s300/s400, CLI_NAME_PREFIX is defined in Config.mk as "_SQL" 
  * on AIX 3.x 4.x,     CLI_NAME_PREFIX is defined in Config.mk as ".SQL" 
  */
-
+#ifndef	CLI_NAME_PREFIX
-#  define CLI_NAME_PREFIX       "SQL"   /* using call by value prefix */
+#  define CLI_NAME_PREFIX	"SQL"	/* using call by value prefix */ 
+#else
+# ifdef NEED_USCORE
+#  define CLI_NAME_PREFIX	"_SQL"
+# endif
 #endif
 
-static struct {
+static struct
-        int     en_idx;
+  {
-        char*   symbol;
+    int en_idx;
-} odbcapi_symtab[] = {
+    char *symbol;
+  }
+odbcapi_symtab[] = {
+
 #if (ODBCVER >= 0x0300)
         { en_AllocHandle          CLI_NAME_PREFIX "AllocHandle" },
         { en_FreeHandle           CLI_NAME_PREFIX "FreeHandle" },

src/iodbc/henv.h

@@ -1,105 +1,137 @@
-#ifndef _HENV_H
+/*
-#define _HENV_H
+ *  henv.h
+ *
+ *  $Id$
+ *
+ *  Environment object management functions
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#ifndef	_HENV_H
+#define	_HENV_H
 
-# include       "config.h"
+#include	<config.h>
-# include       <dlproc.h>
+#include	<dlproc.h>
 
-# include       <isql.h>
+#include	<isql.h>
-# include       <isqlext.h>
+#include	<isqlext.h>
+
+enum
+  {
 
-enum {
 #if (ODBCVER >= 0x0300)
-        en_AllocHandle          = SQL_API_SQLALLOCHANDLE,
+    en_AllocHandle = SQL_API_SQLALLOCHANDLE,
-        en_FreeHandle           = SQL_API_SQLFREEHANDLE,
+    en_FreeHandle = SQL_API_SQLFREEHANDLE,
 #endif
-        en_AllocEnv             = SQL_API_SQLALLOCENV,
-        en_AllocConnect         = SQL_API_SQLALLOCCONNECT,
-        en_Connect              = SQL_API_SQLCONNECT,
-        en_DriverConnect        = SQL_API_SQLDRIVERCONNECT,
-        en_BrowseConnect        = SQL_API_SQLBROWSECONNECT,
 
-        en_DataSources          = SQL_API_SQLDATASOURCES,
+    en_AllocEnv = SQL_API_SQLALLOCENV,
-        en_Drivers              = SQL_API_SQLDRIVERS,
+    en_AllocConnect = SQL_API_SQLALLOCCONNECT,
-        en_GetInfo              = SQL_API_SQLGETINFO,
+    en_Connect = SQL_API_SQLCONNECT,
-        en_GetFunctions         = SQL_API_SQLGETFUNCTIONS,
+    en_DriverConnect = SQL_API_SQLDRIVERCONNECT,
-        en_GetTypeInfo          = SQL_API_SQLGETTYPEINFO,
+    en_BrowseConnect = SQL_API_SQLBROWSECONNECT,
 
-        en_SetConnectOption     = SQL_API_SQLSETCONNECTOPTION,
+    en_DataSources = SQL_API_SQLDATASOURCES,
-        en_GetConnectOption     = SQL_API_SQLGETCONNECTOPTION,
+    en_Drivers = SQL_API_SQLDRIVERS,
-        en_SetStmtOption        = SQL_API_SQLSETSTMTOPTION,
+    en_GetInfo = SQL_API_SQLGETINFO,
-        en_GetStmtOption        = SQL_API_SQLGETSTMTOPTION,
+    en_GetFunctions = SQL_API_SQLGETFUNCTIONS,
+    en_GetTypeInfo = SQL_API_SQLGETTYPEINFO,
 
-        en_AllocStmt            = SQL_API_SQLALLOCSTMT,
+    en_SetConnectOption = SQL_API_SQLSETCONNECTOPTION,
-        en_Prepare              = SQL_API_SQLPREPARE,
+    en_GetConnectOption = SQL_API_SQLGETCONNECTOPTION,
-        en_BindParameter        = SQL_API_SQLBINDPARAMETER,
+    en_SetStmtOption = SQL_API_SQLSETSTMTOPTION,
-        en_ParamOptions         = SQL_API_SQLPARAMOPTIONS,
+    en_GetStmtOption = SQL_API_SQLGETSTMTOPTION,
-        en_GetCursorName        = SQL_API_SQLGETCURSORNAME,
-        en_SetCursorName        = SQL_API_SQLSETCURSORNAME,
-        en_SetScrollOptions     = SQL_API_SQLSETSCROLLOPTIONS,
-        en_SetParam             = SQL_API_SQLSETPARAM,
 
-        en_Execute              = SQL_API_SQLEXECUTE,
+    en_AllocStmt = SQL_API_SQLALLOCSTMT,
-        en_ExecDirect           = SQL_API_SQLEXECDIRECT,
+    en_Prepare = SQL_API_SQLPREPARE,
-        en_NativeSql            = SQL_API_SQLNATIVESQL,
+    en_BindParameter = SQL_API_SQLBINDPARAMETER,
-        en_DescribeParam        = SQL_API_SQLDESCRIBEPARAM,
+    en_ParamOptions = SQL_API_SQLPARAMOPTIONS,
-        en_NumParams            = SQL_API_SQLNUMPARAMS,
+    en_GetCursorName = SQL_API_SQLGETCURSORNAME,
-        en_ParamData            = SQL_API_SQLPARAMDATA,
+    en_SetCursorName = SQL_API_SQLSETCURSORNAME,
-        en_PutData              = SQL_API_SQLPUTDATA,
+    en_SetScrollOptions = SQL_API_SQLSETSCROLLOPTIONS,
+    en_SetParam = SQL_API_SQLSETPARAM,
 
-        en_RowCount             = SQL_API_SQLROWCOUNT,
+    en_Execute = SQL_API_SQLEXECUTE,
-        en_NumResultCols        = SQL_API_SQLNUMRESULTCOLS,
+    en_ExecDirect = SQL_API_SQLEXECDIRECT,
-        en_DescribeCol          = SQL_API_SQLDESCRIBECOL,
+    en_NativeSql = SQL_API_SQLNATIVESQL,
-        en_ColAttributes        = SQL_API_SQLCOLATTRIBUTES,
+    en_DescribeParam = SQL_API_SQLDESCRIBEPARAM,
-        en_BindCol              = SQL_API_SQLBINDCOL,
+    en_NumParams = SQL_API_SQLNUMPARAMS,
-        en_Fetch                = SQL_API_SQLFETCH,
+    en_ParamData = SQL_API_SQLPARAMDATA,
-        en_ExtendedFetch        = SQL_API_SQLEXTENDEDFETCH,
+    en_PutData = SQL_API_SQLPUTDATA,
-        en_GetData              = SQL_API_SQLGETDATA,
-        en_SetPos               = SQL_API_SQLSETPOS,
-        en_MoreResults          = SQL_API_SQLMORERESULTS,
-        en_Error                = SQL_API_SQLERROR,
 
-        en_ColumnPrivileges     = SQL_API_SQLCOLUMNPRIVILEGES,
+    en_RowCount = SQL_API_SQLROWCOUNT,
-        en_Columns              = SQL_API_SQLCOLUMNS,
+    en_NumResultCols = SQL_API_SQLNUMRESULTCOLS,
-        en_ForeignKeys          = SQL_API_SQLFOREIGNKEYS,
+    en_DescribeCol = SQL_API_SQLDESCRIBECOL,
-        en_PrimaryKeys          = SQL_API_SQLPRIMARYKEYS,
+    en_ColAttributes = SQL_API_SQLCOLATTRIBUTES,
-        en_ProcedureColumns     = SQL_API_SQLPROCEDURECOLUMNS,
+    en_BindCol = SQL_API_SQLBINDCOL,
-        en_Procedures           = SQL_API_SQLPROCEDURES,
+    en_Fetch = SQL_API_SQLFETCH,
-        en_SpecialColumns       = SQL_API_SQLSPECIALCOLUMNS,
+    en_ExtendedFetch = SQL_API_SQLEXTENDEDFETCH,
-        en_Statistics           = SQL_API_SQLSTATISTICS,
+    en_GetData = SQL_API_SQLGETDATA,
-        en_TablePrivileges      = SQL_API_SQLTABLEPRIVILEGES,
+    en_SetPos = SQL_API_SQLSETPOS,
-        en_Tables               = SQL_API_SQLTABLES,
+    en_MoreResults = SQL_API_SQLMORERESULTS,
+    en_Error = SQL_API_SQLERROR,
 
-        en_FreeStmt             = SQL_API_SQLFREESTMT,
+    en_ColumnPrivileges = SQL_API_SQLCOLUMNPRIVILEGES,
-        en_Cancel               = SQL_API_SQLCANCEL,
+    en_Columns = SQL_API_SQLCOLUMNS,
-        en_Transact             = SQL_API_SQLTRANSACT,
+    en_ForeignKeys = SQL_API_SQLFOREIGNKEYS,
+    en_PrimaryKeys = SQL_API_SQLPRIMARYKEYS,
+    en_ProcedureColumns = SQL_API_SQLPROCEDURECOLUMNS,
+    en_Procedures = SQL_API_SQLPROCEDURES,
+    en_SpecialColumns = SQL_API_SQLSPECIALCOLUMNS,
+    en_Statistics = SQL_API_SQLSTATISTICS,
+    en_TablePrivileges = SQL_API_SQLTABLEPRIVILEGES,
+    en_Tables = SQL_API_SQLTABLES,
 
-        en_Disconnect           = SQL_API_SQLDISCONNECT,
+    en_FreeStmt = SQL_API_SQLFREESTMT,
-        en_FreeConnect          = SQL_API_SQLFREECONNECT,
+    en_Cancel = SQL_API_SQLCANCEL,
-        en_FreeEnv              = SQL_API_SQLFREEENV,
+    en_Transact = SQL_API_SQLTRANSACT,
 
-        en_NullProc             = SYSERR
+    en_Disconnect = SQL_API_SQLDISCONNECT,
-};
+    en_FreeConnect = SQL_API_SQLFREECONNECT,
+    en_FreeEnv = SQL_API_SQLFREEENV,
 
-typedef struct {
+    en_NullProc = SYSERR
-        int     type;   /* must be 1st field */
+  };
 
-        HENV    henv;   /* driver's env list */
+typedef struct
-        HDBC    hdbc;   /* driver's dbc list */
+  {
-        HERR    herr;   /* err list          */
+    int type;			/* must be 1st field */
-        int     state;
-} GENV_t;
 
-typedef struct {
+    HENV henv;			/* driver's env list */
-        HENV    next;                   /* next attached env handle */
+    HDBC hdbc;			/* driver's dbc list */
-        int     refcount;               /* Driver's bookkeeping reference count */
+    HERR herr;			/* err list          */
-        HPROC   dllproc_tab[SQL_EXT_API_LAST + 1]; /* driver api calls  */
+    int state;
+  }
+GENV_t;
 
-        HENV    dhenv;                  /* driver env handle    */
+typedef struct
-        HDLL    hdll;                   /* driver share library handle */
+  {
-} ENV_t;
+    HENV next;			/* next attached env handle */
+    int refcount;		/* Driver's bookkeeping reference count */
+    HPROC dllproc_tab[SQL_EXT_API_LAST + 1];	/* driver api calls  */
+
+    HENV dhenv;			/* driver env handle    */
+    HDLL hdll;			/* drvier share library handle */
+  }
+ENV_t;
 
 /* Note:
- *
+
  *  - ODBC applications only know about global environment handle, 
  *    a void pointer points to a GENV_t object. There is only one
  *    this object per process(however, to make the library reentrant,
@@ -121,5 +153,4 @@ typedef struct {
  *  - Applications can get driver's environment object handle by
  *    SQLGetInfo() with fInfoType equals to SQL_DRIVER_HENV
  */
-
 #endif

src/iodbc/herr.c

@@ -1,366 +1,378 @@
-/** Error stack management functions
+/*
+ *  herr.c
+ *
+ *  $Id$
+ *
+ *  Error stack management functions
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
 
-    Copyright (C) 1995 by Ke Jin <kejin@empress.com>
+#include	<config.h>
 
-    This program is free software; you can redistribute it and/or modify
+#include	<isql.h>
-    it under the terms of the GNU General Public License as published by
+#include	<isqlext.h>
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+#include        <dlproc.h>
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-**/
 
-#include	<../iodbc/iodbc.h>
+#include        <herr.h>
+#include	<henv.h>
+#include	<hdbc.h>
+#include	<hstmt.h>
 
-#include	<../iodbc/isql.h>
+#include	<itrace.h>
-#include	<../iodbc/isqlext.h>
 
-#include        <../iodbc/dlproc.h>
+#include	"herr.ci"
 
-#include        <../iodbc/herr.h>
+static HERR 
-#include	<../iodbc/henv.h>
+_iodbcdm_popsqlerr (HERR herr)
-#include	<../iodbc/hdbc.h>
-#include	<../iodbc/hstmt.h>
-
-#include	<../iodbc/itrace.h>
-
-#include	"../iodbc/herr.ci"
-#include        <strings.h>
-#include        <stdio.h>
-
-static  HERR    _iodbcdm_popsqlerr( HERR herr )
 {
-        sqlerr_t*       list = (sqlerr_t*)herr;
+  sqlerr_t *list = (sqlerr_t *) herr;
-        sqlerr_t*       next;
+  sqlerr_t *next;
 
-        if( herr == SQL_NULL_HERR )
+  if (herr == SQL_NULL_HERR)
-        {
+    {
-                return herr;
+      return herr;
-        }
+    }
 
-        next = list->next;
+  next = list->next;
 
-        MEM_FREE (list);
+  MEM_FREE (list);
 
-        return next;
+  return next;
 }
 
-void    _iodbcdm_freesqlerrlist( HERR herrlist )
-{
-        HERR    list;
 
-        for(list = herrlist; list!= 0; )
+void 
-        {
+_iodbcdm_freesqlerrlist (HERR herrlist)
-                list = _iodbcdm_popsqlerr(list);
+{
-        }
+  HERR list;
+
+  for (list = herrlist; list != 0;)
+    {
+      list = _iodbcdm_popsqlerr (list);
+    }
 }
 
-HERR    _iodbcdm_pushsqlerr (
+
-                HERR            herr,
+HERR 
-                sqlstcode_t     code,
+_iodbcdm_pushsqlerr (
-                char*           msg )
+    HERR herr,
+    sqlstcode_t code,
+    char *msg)
 {
-        sqlerr_t*       ebuf;
+  sqlerr_t *ebuf;
-        sqlerr_t*       perr    = (sqlerr_t*)herr;
+  sqlerr_t *perr = (sqlerr_t *) herr;
-        int             idx     = 0;
+  int idx = 0;
 
-        if(herr != SQL_NULL_HERR )
+  if (herr != SQL_NULL_HERR)
-        {
+    {
-                idx = perr->idx + 1;
+      idx = perr->idx + 1;
-        }
+    }
 
-        if( idx == 64 )
+  if (idx == 64)
-        /* over wirte the top entry to prevent error stack blow out */
+    /* over wirte the top entry to prevent error stack blow out */
-        {
+    {
-                perr->code = code;
+      perr->code = code;
-                perr->msg  = msg;
+      perr->msg = msg;
 
-                return herr;
+      return herr;
-        }
+    }
 
-        ebuf = (sqlerr_t*)MEM_ALLOC (sizeof(sqlerr_t));
+  ebuf = (sqlerr_t *) MEM_ALLOC (sizeof (sqlerr_t));
 
-        if( ebuf == NULL )
+  if (ebuf == NULL)
-        {
+    {
-                return NULL;
+      return NULL;
-        }
+    }
 
-        ebuf->msg       = msg;
+  ebuf->msg = msg;
-        ebuf->code      = code;
+  ebuf->code = code;
-        ebuf->idx       = idx;
+  ebuf->idx = idx;
-        ebuf->next      = (sqlerr_t*)herr;
+  ebuf->next = (sqlerr_t *) herr;
 
-        return (HERR)ebuf;
+  return (HERR) ebuf;
 }
 
-static  char FAR*       _iodbcdm_getsqlstate (
+
-                                HERR            herr,
+static char FAR *
-                                void FAR*       tab )
+_iodbcdm_getsqlstate (
+    HERR herr,
+    void FAR * tab)
 {
-        sqlerr_t*       perr = (sqlerr_t*)herr;
+  sqlerr_t *perr = (sqlerr_t *) herr;
-        sqlerrmsg_t*    ptr;
+  sqlerrmsg_t *ptr;
 
-        if( herr == SQL_NULL_HERR || tab == NULL )
+  if (herr == SQL_NULL_HERR || tab == NULL)
-        {
+    {
-                return (char FAR*)NULL;
+      return (char FAR *) NULL;
-        }
+    }
 
-        for( ptr = tab;
+  for (ptr = tab;
-             ptr->code != en_sqlstat_total;
+      ptr->code != en_sqlstat_total;
-             ptr++ )
+      ptr++)
-        {
+    {
-                if(ptr->code == perr->code)
+      if (ptr->code == perr->code)
-                {
+	{
-                        return (char FAR*)(ptr->stat);
+	  return (char FAR *) (ptr->stat);
-                }
+	}
-        }
+    }
 
-        return (char FAR*)NULL;
+  return (char FAR *) NULL;
 }
 
-static char FAR*        _iodbcdm_getsqlerrmsg(
+
-                                HERR            herr,
+static char FAR *
-                                void FAR*       errtab )
+_iodbcdm_getsqlerrmsg (
+    HERR herr,
+    void FAR * errtab)
 {
-        sqlerr_t*       perr = (sqlerr_t*)herr;
+  sqlerr_t *perr = (sqlerr_t *) herr;
-        sqlerrmsg_t*    ptr;
+  sqlerrmsg_t *ptr;
 
-        if( herr == SQL_NULL_HERR )
+  if (herr == SQL_NULL_HERR)
-        {
+    {
-                return NULL;
+      return NULL;
-        }
+    }
 
-        if( perr->msg == NULL && errtab == NULL )
+  if (perr->msg == NULL && errtab == NULL)
-        {
+    {
-                return NULL;
+      return NULL;
-        }
+    }
 
-        if( perr->msg != NULL )
+  if (perr->msg != NULL)
-        {
+    {
-                return perr->msg;
+      return perr->msg;
-        }
+    }
 
-        for( ptr = (sqlerrmsg_t*)errtab;
+  for (ptr = (sqlerrmsg_t *) errtab;
-             ptr->code != en_sqlstat_total;
+      ptr->code != en_sqlstat_total;
-             ptr++ )
+      ptr++)
-        {
+    {
-                if( ptr->code == perr->code )
+      if (ptr->code == perr->code)
-                {
+	{
-                        return (char FAR*)ptr->msg;
+	  return (char FAR *) ptr->msg;
-                }
+	}
-        }
+    }
 
-        return (char FAR*)NULL;
+  return (char FAR *) NULL;
 }
 
-RETCODE SQL_API SQLError (
+
-                        HENV            henv,
+RETCODE SQL_API 
-                        HDBC            hdbc,
+SQLError (
-                        HSTMT           hstmt,
+    HENV henv,
-                        UCHAR FAR*      szSqlstate,
+    HDBC hdbc,
-                        SDWORD FAR*     pfNativeError,
+    HSTMT hstmt,
-                        UCHAR FAR*      szErrorMsg,
+    UCHAR FAR * szSqlstate,
-                        SWORD           cbErrorMsgMax,
+    SDWORD FAR * pfNativeError,
-                        SWORD FAR*      pcbErrorMsg )
+    UCHAR FAR * szErrorMsg,
+    SWORD cbErrorMsgMax,
+    SWORD FAR * pcbErrorMsg)
 {
-        GENV_t FAR*     genv    = (GENV_t FAR*) henv;
+  GENV_t FAR *genv = (GENV_t FAR *) henv;
-        DBC_t  FAR*     pdbc    = (DBC_t FAR*) hdbc;
+  DBC_t FAR *pdbc = (DBC_t FAR *) hdbc;
-        STMT_t FAR*     pstmt   = (STMT_t FAR*)hstmt;
+  STMT_t FAR *pstmt = (STMT_t FAR *) hstmt;
-        HDBC            thdbc;
+  HDBC thdbc;
 
-        HENV            dhenv   = SQL_NULL_HENV;
+  HENV dhenv = SQL_NULL_HENV;
-        HDBC            dhdbc   = SQL_NULL_HDBC;
+  HDBC dhdbc = SQL_NULL_HDBC;
-        HSTMT           dhstmt  = SQL_NULL_HSTMT;
+  HSTMT dhstmt = SQL_NULL_HSTMT;
 
-        HERR            herr    = SQL_NULL_HERR;
+  HERR herr = SQL_NULL_HERR;
-        HPROC           hproc   = SQL_NULL_HPROC;
+  HPROC hproc = SQL_NULL_HPROC;
 
-        char   FAR*     errmsg  = NULL;
+  char FAR *errmsg = NULL;
-        char   FAR*     ststr   = NULL;
+  char FAR *ststr = NULL;
 
-        int             handle  = 0;
+  int handle = 0;
-        RETCODE         retcode = SQL_SUCCESS;
+  RETCODE retcode = SQL_SUCCESS;
 
-        if( hstmt != SQL_NULL_HSTMT )   /* retrive stmt err */
+  if (hstmt != SQL_NULL_HSTMT)	/* retrive stmt err */
-        {
+    {
-                herr    = pstmt->herr;
+      herr = pstmt->herr;
-                thdbc   = pstmt->hdbc;
+      thdbc = pstmt->hdbc;
 
-                if( thdbc == SQL_NULL_HDBC )
+      if (thdbc == SQL_NULL_HDBC)
-                {
+	{
-                        return SQL_INVALID_HANDLE;
+	  return SQL_INVALID_HANDLE;
-                }
+	}
-                hproc   = _iodbcdm_getproc( thdbc, en_Error );
+      hproc = _iodbcdm_getproc (thdbc, en_Error);
-                dhstmt  = pstmt->dhstmt;
+      dhstmt = pstmt->dhstmt;
-                handle  = 3;
+      handle = 3;
-        }
+    }
-        else if( hdbc != SQL_NULL_HDBC )        /* retrive dbc err */
+  else if (hdbc != SQL_NULL_HDBC)	/* retrive dbc err */
-        {
+    {
-                herr    = pdbc->herr;
+      herr = pdbc->herr;
-                thdbc   = hdbc;
+      thdbc = hdbc;
-                if( thdbc == SQL_NULL_HDBC )
+      if (thdbc == SQL_NULL_HDBC)
-                {
+	{
-                        return SQL_INVALID_HANDLE;
+	  return SQL_INVALID_HANDLE;
-                }
+	}
-                hproc   = _iodbcdm_getproc( thdbc, en_Error );
+      hproc = _iodbcdm_getproc (thdbc, en_Error);
-                dhdbc   = pdbc->dhdbc;
+      dhdbc = pdbc->dhdbc;
-                handle  = 2;
+      handle = 2;
 
-                if( herr == SQL_NULL_HERR
+      if (herr == SQL_NULL_HERR
-                 && pdbc->henv == SQL_NULL_HENV )
+	  && pdbc->henv == SQL_NULL_HENV)
-                {
+	{
-                        return SQL_NO_DATA_FOUND;
+	  return SQL_NO_DATA_FOUND;
-                }
+	}
-        }
+    }
-        else if( henv != SQL_NULL_HENV )        /* retrive env err */
+  else if (henv != SQL_NULL_HENV)	/* retrive env err */
-        {
+    {
-                herr    = genv->herr;
+      herr = genv->herr;
 
-                /* Drivers shouldn't push error message
+      /* Drivers shouldn't push error message 
-                 * on envoriment handle */
+       * on envoriment handle */
 
-                if( herr == SQL_NULL_HERR )
+      if (herr == SQL_NULL_HERR)
-                {
+	{
-                        return SQL_NO_DATA_FOUND;
+	  return SQL_NO_DATA_FOUND;
-                }
+	}
 
-                handle = 1;
+      handle = 1;
-        }
+    }
-        else
+  else
-        {
+    {
-                return SQL_INVALID_HANDLE;
+      return SQL_INVALID_HANDLE;
-        }
+    }
 
-        if( szErrorMsg != NULL )
+  if (szErrorMsg != NULL)
-        {
+    {
-                if( cbErrorMsgMax < 0
+      if (cbErrorMsgMax < 0
-                 || cbErrorMsgMax > SQL_MAX_MESSAGE_LENGTH - 1 )
+	  || cbErrorMsgMax > SQL_MAX_MESSAGE_LENGTH - 1)
-                {
+	{
-                        return SQL_ERROR;
+	  return SQL_ERROR;
-                        /* SQLError() doesn't post error for itself */
+	  /* SQLError() doesn't post error for itself */
-                }
+	}
-        }
+    }
 
-        if( herr == SQL_NULL_HERR )             /* no err on drv mng */
+  if (herr == SQL_NULL_HERR)	/* no err on drv mng */
-        {
+    {
-                /* call driver */
+      /* call driver */
-                if( hproc == SQL_NULL_HPROC )
+      if (hproc == SQL_NULL_HPROC)
-                {
+	{
-                        PUSHSQLERR ( herr, en_IM001 );
+	  PUSHSQLERR (herr, en_IM001);
 
-                        return SQL_ERROR;
+	  return SQL_ERROR;
-                }
+	}
 
-                CALL_DRIVER ( thdbc, retcode, hproc, en_Error, (
+      CALL_DRIVER (thdbc, retcode, hproc, en_Error,
-                                dhenv, dhdbc, dhstmt,
+	  (dhenv, dhdbc, dhstmt, szSqlstate, pfNativeError, szErrorMsg,
-                                szSqlstate, pfNativeError,
+	      cbErrorMsgMax, pcbErrorMsg))
-                                szErrorMsg, cbErrorMsgMax, pcbErrorMsg) )
 
-#if 0
+      return retcode;
-                retcode = hproc(dhenv, dhdbc, dhstmt,
+    }
-                                szSqlstate, pfNativeError,
-                                szErrorMsg, cbErrorMsgMax, pcbErrorMsg);
-#endif
 
-                return retcode;
+  if (szSqlstate != NULL)
-        }
+    {
+      int len;
 
-        if( szSqlstate != NULL )
+      /* get sql state  string */
-        {
+      ststr = (char FAR *) _iodbcdm_getsqlstate (herr,
-                int     len;
+	  (void FAR *) sqlerrmsg_tab);
 
-                /* get sql state  string */
+      if (ststr == NULL)
-                ststr = (char FAR*)_iodbcdm_getsqlstate( herr,
+	{
-                                (void FAR*)sqlerrmsg_tab );
+	  len = 0;
+	}
+      else
+	{
+	  len = (int) STRLEN (ststr);
+	}
 
-                if( ststr == NULL)
+      STRNCPY (szSqlstate, ststr, len);
-                {
+      szSqlstate[len] = 0;
-                        len = 0;
+      /* buffer size of szSqlstate is not checked. Applications
-                }
+       * suppose provide enough ( not less than 6 bytes ) buffer
-                else
+       * or NULL for it.
-                {
+       */
-                        len = (int)STRLEN(ststr);
+    }
-                }
 
-                STRNCPY ( szSqlstate, ststr, len );
+  if (pfNativeError != NULL)
-                szSqlstate[len] = 0;
+    {
-                /* buffer size of szSqlstate is not checked. Applications
+      /* native error code is specific to data source */
-                 * suppose provide enough ( not less than 6 bytes ) buffer
+      *pfNativeError = (SDWORD) 0L;
-                 * or NULL for it.
+    }
-                 */
-        }
 
-        if( pfNativeError != NULL )
+  if (szErrorMsg == NULL || cbErrorMsgMax == 0)
-        {
+    {
-                /* native error code is specific to data source */
+      if (pcbErrorMsg != NULL)
-                *pfNativeError = (SDWORD)0L;
+	{
-        }
+	  *pcbErrorMsg = (SWORD) 0;
+	}
+    }
+  else
+    {
+      int len;
+      char msgbuf[256] = {'\0'};
 
-        if( szErrorMsg == NULL || cbErrorMsgMax == 0 )
+      /* get sql state message */
-        {
+      errmsg = _iodbcdm_getsqlerrmsg (herr, (void FAR *) sqlerrmsg_tab);
-                if( pcbErrorMsg != NULL )
-                {
-                        *pcbErrorMsg = (SWORD)0;
-                }
-        }
-        else
-        {
-                int     len;
-                char    msgbuf[256] = { '\0' };
 
-                /* get sql state message */
+      if (errmsg == NULL)
-                errmsg = _iodbcdm_getsqlerrmsg(herr,
+	{
-                                (void FAR*)sqlerrmsg_tab);
+	  errmsg = (char FAR *) "";
+	}
 
-                if(errmsg == NULL)
+      sprintf (msgbuf, "%s%s", sqlerrhd, errmsg);
-                {
-                        errmsg = (char FAR*)"";
-                }
 
-                sprintf(msgbuf, "%s%s", sqlerrhd, errmsg);
+      len = STRLEN (msgbuf);
 
-                len = STRLEN( msgbuf );
+      if (len < cbErrorMsgMax - 1)
+	{
+	  retcode = SQL_SUCCESS;
+	}
+      else
+	{
+	  len = cbErrorMsgMax - 1;
+	  retcode = SQL_SUCCESS_WITH_INFO;
+	  /* and not posts error for itself */
+	}
 
-                if( len < cbErrorMsgMax - 1 )
+      STRNCPY ((char *) szErrorMsg, msgbuf, len);
-                {
+      szErrorMsg[len] = 0;
-                        retcode = SQL_SUCCESS;
-                }
-                else
-                {
-                        len = cbErrorMsgMax - 1;
-                        retcode = SQL_SUCCESS_WITH_INFO;
-                        /* and not posts error for itself */
-                }
 
-                STRNCPY((char*)szErrorMsg, msgbuf, len);
+      if (pcbErrorMsg != NULL)
-                szErrorMsg[len] = 0;
+	{
+	  *pcbErrorMsg = (SWORD) len;
+	}
+    }
 
-                if( pcbErrorMsg != NULL)
+  switch (handle)		/* free this err */
-                {
+     {
-                        *pcbErrorMsg = (SWORD)len;
+     case 1:
-                }
+       genv->herr = _iodbcdm_popsqlerr (genv->herr);
-        }
+       break;
 
-        switch(handle)          /* free this err */
+     case 2:
-        {
+       pdbc->herr = _iodbcdm_popsqlerr (pdbc->herr);
-                case 1:
+       break;
-                        genv->herr = _iodbcdm_popsqlerr(genv->herr);
-                        break;
 
-                case 2:
+     case 3:
-                        pdbc->herr = _iodbcdm_popsqlerr(pdbc->herr);
+       pstmt->herr = _iodbcdm_popsqlerr (pstmt->herr);
-                        break;
+       break;
 
-                case 3:
+     default:
-                        pstmt->herr= _iodbcdm_popsqlerr(pstmt->herr);
+       break;
-                        break;
+     }
 
-                default:
+  return retcode;
-                        break;
-        }
-
-        return retcode;
 }

src/iodbc/herr.ci

@@ -1,3 +1,29 @@
+/*
+ *  herr.ci
+ *
+ *  $Id$
+ *
+ *  Error messages
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
 static const sqlerrmsg_t sqlerrmsg_tab[] =
 {
         { en_00000, "00000", "" }, 
@@ -95,4 +121,4 @@ static const sqlerrmsg_t sqlerrmsg_tab[] =
         { en_sqlstat_total,   NULL, NULL }
 };
 
-static char FAR*        sqlerrhd = "[iODBC][Driver Manager]";
+static char FAR*	sqlerrhd = "[iODBC][Driver Manager]";

src/iodbc/herr.h

@@ -1,125 +1,153 @@
-#ifndef _HERR_H
+/*
-#define _HERR_H
+ *  herr.h
+ *
+ *  $Id$
+ *
+ *  Error stack management functions
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#ifndef	_HERR_H
+#define	_HERR_H
 
-typedef enum {
+typedef enum
-        en_00000 = 0,
+  {
-        en_01000,
+    en_00000 = 0,
-        en_01002,
+    en_01000,
-        en_01004,
+    en_01002,
-        en_01006,
+    en_01004,
-        en_01S00,
+    en_01006,
-        en_01S01,
+    en_01S00,
-        en_01S02,
+    en_01S01,
-        en_01S03,
+    en_01S02,
-        en_01S04,
+    en_01S03,
-        en_07001,
+    en_01S04,
-        en_07006,
+    en_07001,
-        en_08001,
+    en_07006,
-        en_08002,
+    en_08001,
-        en_08003,
+    en_08002,
-        en_08004,
+    en_08003,
-        en_08007,
+    en_08004,
-        en_08S01,
+    en_08007,
-        en_21S01,
+    en_08S01,
-        en_21S02,
+    en_21S01,
-        en_22001,
+    en_21S02,
-        en_22003,
+    en_22001,
-        en_22005,
+    en_22003,
-        en_22008,
+    en_22005,
-        en_22012,
+    en_22008,
-        en_22026,
+    en_22012,
-        en_23000,
+    en_22026,
-        en_24000,
+    en_23000,
-        en_25000,
+    en_24000,
-        en_28000,
+    en_25000,
-        en_34000,
+    en_28000,
-        en_37000,
+    en_34000,
-        en_3C000,
+    en_37000,
-        en_40001,
+    en_3C000,
-        en_42000,
+    en_40001,
-        en_70100,
+    en_42000,
-        en_IM001,
+    en_70100,
-        en_IM002,
+    en_IM001,
-        en_IM003,
+    en_IM002,
-        en_IM004,
+    en_IM003,
-        en_IM005,
+    en_IM004,
-        en_IM006,
+    en_IM005,
-        en_IM007,
+    en_IM006,
-        en_IM008,
+    en_IM007,
-        en_IM009,
+    en_IM008,
-        en_IM010,
+    en_IM009,
-        en_IM011,
+    en_IM010,
-        en_IM012,
+    en_IM011,
-        en_IM013,
+    en_IM012,
-        en_IM014,
+    en_IM013,
-        en_S0001,
+    en_IM014,
-        en_S0002,
+    en_S0001,
-        en_S0011,
+    en_S0002,
-        en_S0012,
+    en_S0011,
-        en_S0021,
+    en_S0012,
-        en_S0022,
+    en_S0021,
-        en_S0023,
+    en_S0022,
-        en_S1000,
+    en_S0023,
-        en_S1001,
+    en_S1000,
-        en_S1002,
+    en_S1001,
-        en_S1003,
+    en_S1002,
-        en_S1004,
+    en_S1003,
-        en_S1008,
+    en_S1004,
-        en_S1009,
+    en_S1008,
-        en_S1010,
+    en_S1009,
-        en_S1011,
+    en_S1010,
-        en_S1012,
+    en_S1011,
-        en_S1015,
+    en_S1012,
-        en_S1090,
+    en_S1015,
-        en_S1091,
+    en_S1090,
-        en_S1092,
+    en_S1091,
-        en_S1093,
+    en_S1092,
-        en_S1094,
+    en_S1093,
-        en_S1095,
+    en_S1094,
-        en_S1096,
+    en_S1095,
-        en_S1097,
+    en_S1096,
-        en_S1098,
+    en_S1097,
-        en_S1099,
+    en_S1098,
-        en_S1100,
+    en_S1099,
-        en_S1101,
+    en_S1100,
-        en_S1103,
+    en_S1101,
-        en_S1104,
+    en_S1103,
-        en_S1105,
+    en_S1104,
-        en_S1106,
+    en_S1105,
-        en_S1107,
+    en_S1106,
-        en_S1108,
+    en_S1107,
-        en_S1109,
+    en_S1108,
-        en_S1110,
+    en_S1109,
-        en_S1111,
+    en_S1110,
-        en_S1C00,
+    en_S1111,
-        en_S1T00,
+    en_S1C00,
-        en_sqlstat_total
+    en_S1T00,
-} sqlstcode_t;
+    en_sqlstat_total
+  }
+sqlstcode_t;
 
-typedef void FAR*       HERR;
+typedef void FAR *HERR;
-# define SQL_NULL_HERR  ((HERR)NULL)
+#define SQL_NULL_HERR	((HERR)NULL)
 
 typedef struct
-{
+  {
-        sqlstcode_t     code;
+    sqlstcode_t code;
-        char FAR*       stat;
+    char FAR *stat;
-        char FAR*       msg;
+    char FAR *msg;
-} sqlerrmsg_t;
+  }
+sqlerrmsg_t;
 
-typedef struct sqlerr {
+typedef struct sqlerr
-        sqlstcode_t     code;
+  {
-        int             idx;
+    sqlstcode_t code;
-        char FAR*       msg;
+    int idx;
-        struct sqlerr*  next;
+    char FAR *msg;
-} sqlerr_t;
+    struct sqlerr *next;
+  }
+sqlerr_t;
 
-extern void             _iodbcdm_freesqlerrlist( HERR herr );
+extern void _iodbcdm_freesqlerrlist (HERR herr);
-extern HERR             _iodbcdm_pushsqlerr ( HERR list, sqlstcode_t code, char* sysmsg );
+extern HERR _iodbcdm_pushsqlerr (HERR list, sqlstcode_t code, char *sysmsg);
 
-# define        PUSHSYSERR(list, msg)   \
+#define	PUSHSYSERR(list, msg)	\
-                        list = (HERR)_iodbcdm_pushsqlerr( (HERR)(list), 0, (char*)msg )
+			list = (HERR)_iodbcdm_pushsqlerr( (HERR)(list), 0, (char*)msg )
-# define        PUSHSQLERR(list, code)  \
+#define	PUSHSQLERR(list, code)	\
-                        list = (HERR)_iodbcdm_pushsqlerr( (HERR)(list), (int)(code), NULL )
+			list = (HERR)_iodbcdm_pushsqlerr( (HERR)(list), (int)(code), NULL )
-
+#endif /* _SQLERR_H */
-
-#endif  /* _SQLERR_H */

src/iodbc/hstmt.h

@@ -1,48 +1,75 @@
-#ifndef _HSTMT_H
+/*
-#define _HSTMT_H
+ *  hstmt.h
+ *
+ *  $Id$
+ *
+ *  Query statement object management functions
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#ifndef	_HSTMT_H
+#define	_HSTMT_H
 
-#include        <config.h>
+#include	<config.h>
 
-#include        <isql.h>
+#include	<isql.h>
-#include        <isqlext.h>
+#include	<isqlext.h>
 
 typedef struct STMT
-{
+  {
-        int     type;           /* must be 1st field */
+    int type;			/* must be 1st field */
 
-        struct STMT*  next;
+    struct STMT *next;
 
-        HERR    herr;
+    HERR herr;
-        HDBC    hdbc;           /* back point to connection object */
+    HDBC hdbc;			/* back point to connection object */
-        HSTMT   dhstmt;         /* driver's stmt handle */
+    HSTMT dhstmt;		/* driver's stmt handle */
 
-        int     state;
+    int state;
-        int     cursor_state;
+    int cursor_state;
-        int     prep_state;
+    int prep_state;
-        int     asyn_on;        /* async executing which odbc call */
+    int asyn_on;		/* async executing which odbc call */
-        int     need_on;        /* which call return SQL_NEED_DATA */
+    int need_on;		/* which call return SQL_NEED_DATA */
-} STMT_t;
+  }
+STMT_t;
 
-enum    {
+enum
-        en_stmt_allocated = 0,
+  {
-        en_stmt_prepared,
+    en_stmt_allocated = 0,
-        en_stmt_executed,
+    en_stmt_prepared,
-        en_stmt_cursoropen,
+    en_stmt_executed,
-        en_stmt_fetched,
+    en_stmt_cursoropen,
-        en_stmt_xfetched,
+    en_stmt_fetched,
-        en_stmt_needdata,       /* not call SQLParamData() yet */
+    en_stmt_xfetched,
-        en_stmt_mustput,        /* not call SQLPutData() yet */
+    en_stmt_needdata,		/* not call SQLParamData() yet */
-        en_stmt_canput  /* SQLPutData() called */
+    en_stmt_mustput,		/* not call SQLPutData() yet */
-};      /* for statement handle state */
+    en_stmt_canput		/* SQLPutData() called */
+  };				/* for statement handle state */
 
-enum    {
+enum
-        en_stmt_cursor_no = 0,
+  {
-        en_stmt_cursor_named,
+    en_stmt_cursor_no = 0,
-        en_stmt_cursor_opened,
+    en_stmt_cursor_named,
-        en_stmt_cursor_fetched,
+    en_stmt_cursor_opened,
-        en_stmt_cursor_xfetched
+    en_stmt_cursor_fetched,
-};      /* for statement cursor state */
+    en_stmt_cursor_xfetched
-
+  };				/* for statement cursor state */
-extern  RETCODE _iodbcdm_dropstmt();
 
+extern RETCODE _iodbcdm_dropstmt ();
 #endif

src/iodbc/info.c

@@ -1,392 +1,517 @@
-/** Information functions
+/*
+ *  info.c
+ *
+ *  $Id$
+ *
+ *  Information functions
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
 
-    Copyright (C) 1995 by Ke Jin <kejin@empress.com>
+#include	<config.h>
 
-    This program is free software; you can redistribute it and/or modify
+#include	<isql.h>
-    it under the terms of the GNU General Public License as published by
+#include	<isqlext.h>
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+#include        <dlproc.h>
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-**/
 
-#include	<../iodbc/iodbc.h>
+#include	<herr.h>
+#include	<henv.h>
+#include	<hdbc.h>
+#include	<hstmt.h>
 
-#include	<../iodbc/isql.h>
+#include	<itrace.h>
-#include	<../iodbc/isqlext.h>
 
-#include        <../iodbc/dlproc.h>
+#include	<stdio.h>
+#include	<ctype.h>
 
-#include	<../iodbc/herr.h>
+#define SECT1			"ODBC Data Sources"
-#include	<../iodbc/henv.h>
+#define SECT2			"Default"
-#include	<../iodbc/hdbc.h>
+#define MAX_ENTRIES		1024
-#include	<../iodbc/hstmt.h>
 
-#include	<../iodbc/itrace.h>
+extern char * _iodbcdm_getinifile (char *buf, int size);
+extern char * _iodbcdm_getkeyvalbydsn (char *dsn, int dsnlen, char *keywd, char *value, int size);
 
-#include        <strings.h>
+static int 
-#include        <stdio.h>
+stricmp (const char *s1, const char *s2)
-
-RETCODE SQL_API SQLDataSources(
-                        HENV            henv,
-                        UWORD           fDir,
-                        UCHAR  FAR*     szDSN,
-                        SWORD           cbDSNMax,
-                        SWORD  FAR*     pcbDSN,
-                        UCHAR  FAR*     szDesc,
-                        SWORD           cbDescMax,
-                        SWORD  FAR*     pcbDesc )
 {
-        GENV_t FAR*     genv    = (GENV_t FAR*)henv;
+  int cmp;
 
-        if( henv == SQL_NULL_HENV )
+  while (*s1)
-        {
+    {
-                return SQL_INVALID_HANDLE;
+      if ((cmp = toupper (*s1) - toupper (*s2)) != 0)
-        }
+	return cmp;
-
+      s1++;
-        /* check argument */
+      s2++;
-        if( cbDSNMax < 0 || cbDescMax < 0 )
+    }
-        {
+  return (*s2) ? -1 : 0;
-                PUSHSQLERR ( genv->herr, en_S1090 );
-
-                return SQL_ERROR;
-        }
-
-        if( fDir != SQL_FETCH_FIRST
-         && fDir != SQL_FETCH_NEXT )
-        {
-                PUSHSQLERR ( genv->herr, en_S1103 );
-
-                return SQL_ERROR;
-        }
-
-        /*************************/
-
-        return SQL_SUCCESS;
 }
 
-RETCODE SQL_API SQLDrivers(
+static int 
-                        HENV            henv,
+SectSorter (const void *p1, const void *p2)
-                        UWORD           fDir,
-                        UCHAR  FAR*     szDrvDesc,
-                        SWORD           cbDrvDescMax,
-                        SWORD  FAR*     pcbDrvDesc,
-                        UCHAR  FAR*     szDrvAttr,
-                        SWORD           cbDrvAttrMax,
-                        SWORD  FAR*     pcbDrvAttr )
 {
-        GENV_t FAR*     genv    = (GENV_t FAR*)henv;
+  char **s1 = (char **) p1;
+  char **s2 = (char **) p2;
 
-        if( henv == SQL_NULL_HENV )
+  return stricmp (*s1, *s2);
-        {
-                return SQL_INVALID_HANDLE;
-        }
-
-        if( cbDrvDescMax <  0
-         || cbDrvAttrMax <  0
-         || cbDrvAttrMax == 1 )
-        {
-                PUSHSQLERR ( genv->herr, en_S1090 );
-
-                return SQL_ERROR;
-        }
-
-        if( fDir != SQL_FETCH_FIRST
-         || fDir != SQL_FETCH_NEXT )
-        {
-                PUSHSQLERR ( genv->herr, en_S1103 );
-
-                return SQL_ERROR;
-        }
-
-        /*********************/
-        return SQL_SUCCESS;
 }
 
 
-RETCODE SQL_API SQLGetInfo(
+RETCODE SQL_API 
-                        HDBC            hdbc,
+SQLDataSources (
-                        UWORD           fInfoType,
+    HENV henv,
-                        PTR             rgbInfoValue,
+    UWORD fDir,
-                        SWORD           cbInfoValueMax,
+    UCHAR FAR * szDSN,
-                        SWORD FAR*      pcbInfoValue )
+    SWORD cbDSNMax,
+    SWORD FAR * pcbDSN,
+    UCHAR FAR * szDesc,
+    SWORD cbDescMax,
+    SWORD FAR * pcbDesc)
 {
-        DBC_t  FAR*     pdbc    = (DBC_t FAR*)hdbc;
+  GENV_t FAR *genv = (GENV_t FAR *) henv;
-        ENV_t  FAR*     penv;
+  char *path;
-        STMT_t FAR*     pstmt   = NULL;
+  char buf[1024];
-        STMT_t FAR*     tpstmt;
+  FILE *fp;
-        HPROC           hproc;
+  int i;
-        RETCODE         retcode = SQL_SUCCESS;
+  static int cur_entry = -1;
+  static int num_entries = 0;
+  static char **sect = NULL;
 
-        DWORD           dword;
+  if (henv == SQL_NULL_HENV)
-        int             size = 0, len = 0;
+    {
-        char            buf[16] = { '\0' };
+      return SQL_INVALID_HANDLE;
+    }
+  /* check argument */
+  if (cbDSNMax < 0 || cbDescMax < 0)
+    {
+      PUSHSQLERR (genv->herr, en_S1090);
 
-        if( hdbc == SQL_NULL_HDBC
+      return SQL_ERROR;
-         || pdbc->henv == SQL_NULL_HENV )
+    }
-        {
+  if (fDir != SQL_FETCH_FIRST
-                return SQL_INVALID_HANDLE;
+      && fDir != SQL_FETCH_NEXT)
-        }
+    {
+      PUSHSQLERR (genv->herr, en_S1103);
 
-        if( cbInfoValueMax < 0 )
+      return SQL_ERROR;
-        {
+    }
-                PUSHSQLERR ( pdbc->herr, en_S1090 );
+  if (cur_entry < 0 || fDir == SQL_FETCH_FIRST)
-
+    {
-                return SQL_ERROR;
+      cur_entry = 0;
-        }
+      num_entries = 0;
-
-        if( /* fInfoType < SQL_INFO_FIRST || */
-            ( fInfoType > SQL_INFO_LAST
-           && fInfoType < SQL_INFO_DRIVER_START ) )
-        {
-                PUSHSQLERR ( pdbc->herr, en_S1096 );
-
-                return SQL_ERROR;
-        }
-
-        if( fInfoType == SQL_ODBC_VER )
-        {
-                sprintf( buf, "%02d.%02d",
-                        (ODBCVER)>>8, 0x00FF&(ODBCVER) );
 
 
-                if( rgbInfoValue != NULL
+      /* 
-                 && cbInfoValueMax > 0 )
+       *  Open the odbc.ini file
-                {
+       */
-                        len = STRLEN( buf );
+      path = (char *) _iodbcdm_getinifile (buf, sizeof (buf));
+      if ((fp = fopen (path, "r")) == NULL)
+	{
+	  return SQL_NO_DATA_FOUND;
+	}
+      /*
+       *  Free old section list
+       */
+      if (sect)
+	{
+	  for (i = 0; i < MAX_ENTRIES; i++)
+	    if (sect[i])
+	      free (sect[i]);
+	  free (sect);
+	}
+      if ((sect = (char **) calloc (MAX_ENTRIES, sizeof (char *))) == NULL)
+	{
+	  PUSHSQLERR (genv->herr, en_S1011);
 
-                        if( len < cbInfoValueMax - 1 )
+	  return SQL_ERROR;
-                        {
+	}
-                                len = cbInfoValueMax - 1;
+      /*
-                                PUSHSQLERR ( pdbc->herr, en_01004 );
+       *  Build a dynamic list of sections
+       */
+      while (1)
+	{
+	  char *str, *p;
 
-                                retcode = SQL_SUCCESS_WITH_INFO;
+	  str = fgets (buf, sizeof (buf), fp);
-                        }
 
-                        STRNCPY( rgbInfoValue, buf, len );
+	  if (str == NULL)
-                        ((char FAR*)rgbInfoValue)[len] = '\0';
+	    break;
-                }
 
-                if( pcbInfoValue != NULL )
+	  if (*str == '[')
-                {
+	    {
-                        *pcbInfoValue = (SWORD)len;
+	      str++;
-                }
+	      for (p = str; *p; p++)
+		if (*p == ']')
+		  *p = '\0';
 
-                return retcode;
+	      if (!strcmp (str, SECT1))
-        }
+		continue;
+	      if (!strcmp (str, SECT2))
+		continue;
 
-        if( pdbc->state == en_dbc_allocated
+	      /*
-         || pdbc->state == en_dbc_needdata )
+	       *  Add this section to the comma separated list
-        {
+	       */
-                PUSHSQLERR ( pdbc->herr, en_08003 );
+	      if (num_entries >= MAX_ENTRIES)
+		break;		/* Skip the rest */
 
-                return SQL_ERROR;
+	      sect[num_entries++] = (char *) strdup (str);
-        }
+	    }
+	}
 
-        switch( fInfoType )
+      /*
-        {
+       *  Sort all entries so we can present a nice list
-                case SQL_DRIVER_HDBC:
+       */
-                        dword = (DWORD)(pdbc->dhdbc);
+      if (num_entries > 1)
-                        size  = sizeof(dword);
+	qsort (sect, num_entries, sizeof (char *), SectSorter);
-                        break;
+    }
+  /*
+   *  Try to get to the next item
+   */
+  if (cur_entry >= num_entries)
+    {
+      cur_entry = 0;		/* Next time, start all over again */
+      return SQL_NO_DATA_FOUND;
+    }
+  /*
+   *  Copy DSN information 
+   */
+  STRNCPY (szDSN, sect[cur_entry], cbDSNMax);
 
-                case SQL_DRIVER_HENV:
+  /*
-                        penv  = (ENV_t FAR*)(pdbc->henv);
+   *  And find the description that goes with this entry
-                        dword = (DWORD)(penv->dhenv);
+   */
-                        size  = sizeof(dword);
+  _iodbcdm_getkeyvalbydsn (sect[cur_entry], strlen (sect[cur_entry]),
-                        break;
+      "Description", szDesc, cbDescMax);
 
-                case SQL_DRIVER_HLIB:
+  /*
-                        penv  = (ENV_t FAR*)(pdbc->henv);
+   *  Next record
-                        dword = (DWORD)(penv->hdll);
+   */
-                        size  = sizeof(dword);
+  cur_entry++;
-                        break;
 
-                case SQL_DRIVER_HSTMT:
+  return SQL_SUCCESS;
-                        if( rgbInfoValue != NULL )
-                        {
-                                pstmt = *((STMT_t FAR**)rgbInfoValue);
-                        }
-
-                        for( tpstmt  = (STMT_t FAR*)(pdbc->hstmt);
-                             tpstmt != NULL;
-                             tpstmt  = tpstmt->next )
-                        {
-                                if( tpstmt == pstmt )
-                                {
-                                        break;
-                                }
-                        }
-
-                        if( tpstmt == NULL )
-                        {
-                                PUSHSQLERR ( pdbc->herr, en_S1009 );
-
-                                return SQL_ERROR;
-                        }
-
-                        dword = (DWORD)(pstmt->dhstmt);
-                        size  = sizeof(dword);
-                        break;
-
-                default:
-                        break;
-        }
-
-        if( size )
-        {
-                if( rgbInfoValue != NULL )
-                {
-                        *((DWORD*)rgbInfoValue) = dword;
-                }
-
-                if( pcbInfoValue != NULL )
-                {
-                        *(pcbInfoValue) = (SWORD)size;
-                }
-
-                return SQL_SUCCESS;
-        }
-
-        hproc = _iodbcdm_getproc( hdbc, en_GetInfo );
-
-        if( hproc == SQL_NULL_HPROC )
-        {
-                PUSHSQLERR ( pdbc->herr, en_IM001 );
-
-                return SQL_ERROR;
-        }
-
-        CALL_DRIVER ( hdbc, retcode, hproc, en_GetInfo, (
-                        pdbc->dhdbc,
-                        fInfoType,
-                        rgbInfoValue,
-                        cbInfoValueMax,
-                        pcbInfoValue ) )
-
-#if 0
-        retcode = hproc(pdbc->dhdbc,
-                        fInfoType,
-                        rgbInfoValue,
-                        cbInfoValueMax,
-                        pcbInfoValue );
-#endif
-
-        if( retcode == SQL_ERROR
-         && fInfoType == SQL_DRIVER_ODBC_VER )
-        {
-                STRCPY( buf, "01.00" );
-
-                if( rgbInfoValue != NULL
-                 && cbInfoValueMax > 0 )
-                {
-                        len = STRLEN( buf );
-
-                        if( len < cbInfoValueMax - 1 )
-                        {
-                                len = cbInfoValueMax - 1;
-                                PUSHSQLERR ( pdbc->herr, en_01004 );
-                        }
-
-                        STRNCPY( rgbInfoValue, buf, len );
-                        ((char FAR*)rgbInfoValue)[len] = '\0';
-                }
-
-                if( pcbInfoValue != NULL )
-                {
-                        *pcbInfoValue = (SWORD)len;
-                }
-
-                /* what should we return in this case ???? */
-        }
-
-        return retcode;
 }
 
-RETCODE SQL_API SQLGetFunctions(
+
-                        HDBC            hdbc,
+RETCODE SQL_API 
-                        UWORD           fFunc,
+SQLDrivers (
-                        UWORD FAR*      pfExists )
+    HENV henv,
+    UWORD fDir,
+    UCHAR FAR * szDrvDesc,
+    SWORD cbDrvDescMax,
+    SWORD FAR * pcbDrvDesc,
+    UCHAR FAR * szDrvAttr,
+    SWORD cbDrvAttrMax,
+    SWORD FAR * pcbDrvAttr)
 {
-        DBC_t FAR*      pdbc    = (DBC_t FAR*)hdbc;
+  GENV_t FAR *genv = (GENV_t FAR *) henv;
-        HPROC           hproc;
-        RETCODE         retcode;
 
-        if( hdbc == SQL_NULL_HDBC )
+  if (henv == SQL_NULL_HENV)
-        {
+    {
-                return SQL_INVALID_HANDLE;
+      return SQL_INVALID_HANDLE;
-        }
+    }
 
-        if( fFunc > SQL_EXT_API_LAST )
+  if (cbDrvDescMax < 0 || cbDrvAttrMax < 0 || cbDrvAttrMax == 1)
-        {
+    {
-                PUSHSQLERR ( pdbc->herr, en_S1095 );
+      PUSHSQLERR (genv->herr, en_S1090);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        if( pdbc->state == en_dbc_allocated
+  if (fDir != SQL_FETCH_FIRST || fDir != SQL_FETCH_NEXT)
-         || pdbc->state == en_dbc_needdata )
+    {
-        {
+      PUSHSQLERR (genv->herr, en_S1103);
-                PUSHSQLERR ( pdbc->herr, en_S1010 );
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        if( pfExists == NULL )
+/*********************/
-        {
+  return SQL_NO_DATA_FOUND;
-                return SQL_SUCCESS;
+}
-        }
+
-
+
-        hproc = _iodbcdm_getproc( hdbc, en_GetFunctions );
+RETCODE SQL_API 
-
+SQLGetInfo (
-        if( hproc != SQL_NULL_HPROC )
+    HDBC hdbc,
-        {
+    UWORD fInfoType,
-                CALL_DRIVER ( hdbc, retcode, hproc, en_GetFunctions, (
+    PTR rgbInfoValue,
-                                pdbc->dhdbc, fFunc, pfExists ) )
+    SWORD cbInfoValueMax,
-
+    SWORD FAR * pcbInfoValue)
-#if 0
+{
-                retcode = hproc( pdbc->dhdbc, fFunc, pfExists );
+  DBC_t FAR *pdbc = (DBC_t FAR *) hdbc;
-#endif
+  ENV_t FAR *penv;
-                return retcode;
+  STMT_t FAR *pstmt = NULL;
-        }
+  STMT_t FAR *tpstmt;
-
+  HPROC hproc;
-        if( fFunc == SQL_API_SQLSETPARAM )
+  RETCODE retcode = SQL_SUCCESS;
-        {
+
-                fFunc = SQL_API_SQLBINDPARAMETER;
+  DWORD dword;
-        }
+  int size = 0, len = 0;
-
+  char buf[16] = {'\0'};
-        if( fFunc != SQL_API_ALL_FUNCTIONS )
+
-        {
+  if (hdbc == SQL_NULL_HDBC || pdbc->henv == SQL_NULL_HENV)
-                hproc = _iodbcdm_getproc( hdbc, fFunc );
+    {
-
+      return SQL_INVALID_HANDLE;
-                if( hproc == SQL_NULL_HPROC )
+    }
-                {
+
-                        *pfExists = (UWORD)0;
+  if (cbInfoValueMax < 0)
-                }
+    {
-                else
+      PUSHSQLERR (pdbc->herr, en_S1090);
-                {
+
-                        *pfExists = (UWORD)1;
+      return SQL_ERROR;
-                }
+    }
-
+
-                return SQL_SUCCESS;
+  if (				/* fInfoType < SQL_INFO_FIRST || */
-        }
+      (fInfoType > SQL_INFO_LAST
-
+	  && fInfoType < SQL_INFO_DRIVER_START))
-        for( fFunc=0 ; fFunc < 100; fFunc ++ )
+    {
-        {
+      PUSHSQLERR (pdbc->herr, en_S1096);
-                hproc = _iodbcdm_getproc( hdbc, fFunc );
+
-
+      return SQL_ERROR;
-                if( hproc == SQL_NULL_HPROC )
+    }
-                {
+
-                        pfExists[fFunc] = (UWORD)0;
+  if (fInfoType == SQL_ODBC_VER)
-                }
+    {
-                else
+      sprintf (buf, "%02d.%02d",
-                {
+	  (ODBCVER) >> 8, 0x00FF & (ODBCVER));
-                        pfExists[fFunc] = (UWORD)1;
+
-                }
+
-        }
+      if (rgbInfoValue != NULL
-
+	  && cbInfoValueMax > 0)
-        return SQL_SUCCESS;
+	{
+	  len = STRLEN (buf);
+
+	  if (len < cbInfoValueMax - 1)
+	    {
+	      len = cbInfoValueMax - 1;
+	      PUSHSQLERR (pdbc->herr, en_01004);
+
+	      retcode = SQL_SUCCESS_WITH_INFO;
+	    }
+
+	  STRNCPY (rgbInfoValue, buf, len);
+	  ((char FAR *) rgbInfoValue)[len] = '\0';
+	}
+
+      if (pcbInfoValue != NULL)
+	{
+	  *pcbInfoValue = (SWORD) len;
+	}
+
+      return retcode;
+    }
+
+  if (pdbc->state == en_dbc_allocated || pdbc->state == en_dbc_needdata)
+    {
+      PUSHSQLERR (pdbc->herr, en_08003);
+
+      return SQL_ERROR;
+    }
+
+  switch (fInfoType)
+     {
+     case SQL_DRIVER_HDBC:
+       dword = (DWORD) (pdbc->dhdbc);
+       size = sizeof (dword);
+       break;
+
+     case SQL_DRIVER_HENV:
+       penv = (ENV_t FAR *) (pdbc->henv);
+       dword = (DWORD) (penv->dhenv);
+       size = sizeof (dword);
+       break;
+
+     case SQL_DRIVER_HLIB:
+       penv = (ENV_t FAR *) (pdbc->henv);
+       dword = (DWORD) (penv->hdll);
+       size = sizeof (dword);
+       break;
+
+     case SQL_DRIVER_HSTMT:
+       if (rgbInfoValue != NULL)
+	 {
+	   pstmt = *((STMT_t FAR **) rgbInfoValue);
+	 }
+
+       for (tpstmt = (STMT_t FAR *) (pdbc->hstmt);
+	   tpstmt != NULL;
+	   tpstmt = tpstmt->next)
+	 {
+	   if (tpstmt == pstmt)
+	     {
+	       break;
+	     }
+	 }
+
+       if (tpstmt == NULL)
+	 {
+	   PUSHSQLERR (pdbc->herr, en_S1009);
+
+	   return SQL_ERROR;
+	 }
+
+       dword = (DWORD) (pstmt->dhstmt);
+       size = sizeof (dword);
+       break;
+
+     default:
+       break;
+     }
+
+  if (size)
+    {
+      if (rgbInfoValue != NULL)
+	{
+	  *((DWORD *) rgbInfoValue) = dword;
+	}
+
+      if (pcbInfoValue != NULL)
+	{
+	  *(pcbInfoValue) = (SWORD) size;
+	}
+
+      return SQL_SUCCESS;
+    }
+
+  hproc = _iodbcdm_getproc (hdbc, en_GetInfo);
+
+  if (hproc == SQL_NULL_HPROC)
+    {
+      PUSHSQLERR (pdbc->herr, en_IM001);
+
+      return SQL_ERROR;
+    }
+
+  CALL_DRIVER (hdbc, retcode, hproc, en_GetInfo,
+    (pdbc->dhdbc, fInfoType, rgbInfoValue, cbInfoValueMax, pcbInfoValue))
+
+  if (retcode == SQL_ERROR
+      && fInfoType == SQL_DRIVER_ODBC_VER)
+    {
+      STRCPY (buf, "01.00");
+
+      if (rgbInfoValue != NULL
+	  && cbInfoValueMax > 0)
+	{
+	  len = STRLEN (buf);
+
+	  if (len < cbInfoValueMax - 1)
+	    {
+	      len = cbInfoValueMax - 1;
+	      PUSHSQLERR (pdbc->herr, en_01004);
+	    }
+
+	  STRNCPY (rgbInfoValue, buf, len);
+	  ((char FAR *) rgbInfoValue)[len] = '\0';
+	}
+
+      if (pcbInfoValue != NULL)
+	{
+	  *pcbInfoValue = (SWORD) len;
+	}
+
+      /* what should we return in this case ???? */
+    }
+
+  return retcode;
+}
+
+
+RETCODE SQL_API 
+SQLGetFunctions (
+    HDBC hdbc,
+    UWORD fFunc,
+    UWORD FAR * pfExists)
+{
+  DBC_t FAR *pdbc = (DBC_t FAR *) hdbc;
+  HPROC hproc;
+  RETCODE retcode;
+
+  if (hdbc == SQL_NULL_HDBC)
+    {
+      return SQL_INVALID_HANDLE;
+    }
+
+  if (fFunc > SQL_EXT_API_LAST)
+    {
+      PUSHSQLERR (pdbc->herr, en_S1095);
+
+      return SQL_ERROR;
+    }
+
+  if (pdbc->state == en_dbc_allocated
+      || pdbc->state == en_dbc_needdata)
+    {
+      PUSHSQLERR (pdbc->herr, en_S1010);
+
+      return SQL_ERROR;
+    }
+
+  if (pfExists == NULL)
+    {
+      return SQL_SUCCESS;
+    }
+
+  hproc = _iodbcdm_getproc (hdbc, en_GetFunctions);
+
+  if (hproc != SQL_NULL_HPROC)
+    {
+      CALL_DRIVER (hdbc, retcode, hproc, en_GetFunctions,
+	(pdbc->dhdbc, fFunc, pfExists))
+
+      return retcode;
+    }
+
+  if (fFunc == SQL_API_SQLSETPARAM)
+    {
+      fFunc = SQL_API_SQLBINDPARAMETER;
+    }
+
+  if (fFunc != SQL_API_ALL_FUNCTIONS)
+    {
+      hproc = _iodbcdm_getproc (hdbc, fFunc);
+
+      if (hproc == SQL_NULL_HPROC)
+	{
+	  *pfExists = (UWORD) 0;
+	}
+      else
+	{
+	  *pfExists = (UWORD) 1;
+	}
+
+      return SQL_SUCCESS;
+    }
+
+  for (fFunc = 0; fFunc < 100; fFunc++)
+    {
+      hproc = _iodbcdm_getproc (hdbc, fFunc);
+
+      if (hproc == SQL_NULL_HPROC)
+	{
+	  pfExists[fFunc] = (UWORD) 0;
+	}
+      else
+	{
+	  pfExists[fFunc] = (UWORD) 1;
+	}
+    }
+
+  return SQL_SUCCESS;
 }

src/iodbc/isql.h

@@ -1,192 +1,228 @@
-#ifndef _INTRINSIC_SQL_H
+/*
-# define _INTRINSIC_SQL_H
+ *  isql.h
+ *
+ *  $Id$
+ *
+ *  iODBC defines
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#ifndef _ISQL_H
+#define _ISQL_H
 
-#ifndef OS2
+#ifdef WIN32
-typedef unsigned char           UCHAR;
+#define SQL_API				__stdcall
+#else
+#define FAR
+#define EXPORT
+#define CALLBACK
+#define SQL_API				EXPORT CALLBACK
+
+typedef void *HWND;
 #endif
-typedef long int                SDWORD;
-typedef short int               SWORD;
-typedef unsigned long int       UDWORD;
-typedef unsigned short int      UWORD;
-typedef unsigned int            UINT;
 
-#ifndef FAR
+typedef unsigned char UCHAR;
-#  define FAR
+typedef long int SDWORD;
-#endif
+typedef short int SWORD;
-#ifndef NEAR                                                                    
+typedef unsigned long int UDWORD;
-#  define NEAR                                                                 
+typedef unsigned short int UWORD;
-#endif       
-#ifndef HANDLE                                                                  
-  typedef int                          HANDLE;                                 
-  #endif          
-#ifndef HGLOBAL                                                                  
-  typedef HANDLE                          HGLOBAL;                                 
-  #endif          
-#ifndef SQL_INDEX_OTHER                                                                  
-#define SQL_INDEX_OTHER                 3
-  #endif          
 
-#  ifndef BOOL
+typedef void FAR *PTR;
-#    define BOOL                       int
+typedef void FAR *HENV;
-#  endif
+typedef void FAR *HDBC;
-#  ifndef CHAR
+typedef void FAR *HSTMT;
-#    define CHAR                       char
-#  endif
-#  ifndef FALSE
-#    define FALSE                      (0 != 0)
-#  endif
-#  ifndef HWND
-#    define HWND                       int
-#  endif
-#  ifndef SQLHWND
-#    define SQLHWND                       int
-#  endif
-#  ifndef LONG
-#    define LONG                       long
-#  endif
-#  ifndef PASCAL
-#    define PASCAL
-#  endif
-#  ifndef SHORT
-#    define SHORT                      short
-#  endif
-#  ifndef SQL_API
-#    define SQL_API
-#  endif
-#  ifndef SQL_LOCAL_API
-#    define SQL_LOCAL_API
-#  endif
-#  ifndef TRUE
-#    define TRUE                       (0 == 0)
-#  endif
 
-typedef struct tagDATE_STRUCT
+typedef signed short RETCODE;
+#define SQLRETURN	RETCODE
+
+
+#define ODBCVER				0x0250
+
+#define SQL_MAX_MESSAGE_LENGTH		512
+#define SQL_MAX_DSN_LENGTH		32
+
+/*
+ *  Function return codes
+ */
+#define SQL_INVALID_HANDLE		(-2)
+#define SQL_ERROR			(-1)
+#define SQL_SUCCESS 			0
+#define SQL_SUCCESS_WITH_INFO		1
+#define SQL_NO_DATA_FOUND		100
+
+/*
+ *  Standard SQL datatypes, using ANSI type numbering
+ */
+#define SQL_CHAR			1
+#define SQL_NUMERIC 			2
+#define SQL_DECIMAL 			3
+#define SQL_INTEGER 			4
+#define SQL_SMALLINT			5
+#define SQL_FLOAT			6
+#define SQL_REAL			7
+#define SQL_DOUBLE			8
+#define SQL_VARCHAR 			12
+
+#define SQL_TYPE_MIN			SQL_CHAR
+#define SQL_TYPE_NULL			0
+#define SQL_TYPE_MAX			SQL_VARCHAR
+
+/*
+ *  C datatype to SQL datatype mapping
+ */
+#define SQL_C_CHAR			SQL_CHAR
+#define SQL_C_LONG			SQL_INTEGER
+#define SQL_C_SHORT			SQL_SMALLINT
+#define SQL_C_FLOAT			SQL_REAL
+#define SQL_C_DOUBLE			SQL_DOUBLE
+#define SQL_C_DEFAULT 			99
+
+/*
+ *  NULL status constants.
+ */
+#define SQL_NO_NULLS			0
+#define SQL_NULLABLE			1
+#define SQL_NULLABLE_UNKNOWN		2
+
+/*
+ *  Special length values
+ */
+#define SQL_NULL_DATA			(-1)
+#define SQL_DATA_AT_EXEC		(-2)
+#define SQL_NTS 			(-3)
+
+/*
+ *  SQLFreeStmt
+ */
+#define SQL_CLOSE			0
+#define SQL_DROP			1
+#define SQL_UNBIND			2
+#define SQL_RESET_PARAMS		3
+
+/*
+ *  SQLTransact
+ */
+#define SQL_COMMIT			0
+#define SQL_ROLLBACK			1
+
+/*
+ *  SQLColAttributes
+ */
+#define SQL_COLUMN_COUNT		0
+#define SQL_COLUMN_NAME			1
+#define SQL_COLUMN_TYPE			2
+#define SQL_COLUMN_LENGTH		3
+#define SQL_COLUMN_PRECISION		4
+#define SQL_COLUMN_SCALE		5
+#define SQL_COLUMN_DISPLAY_SIZE		6
+#define SQL_COLUMN_NULLABLE		7
+#define SQL_COLUMN_UNSIGNED		8
+#define SQL_COLUMN_MONEY		9
+#define SQL_COLUMN_UPDATABLE		10
+#define SQL_COLUMN_AUTO_INCREMENT	11
+#define SQL_COLUMN_CASE_SENSITIVE	12
+#define SQL_COLUMN_SEARCHABLE		13
+#define SQL_COLUMN_TYPE_NAME		14
+#define SQL_COLUMN_TABLE_NAME		15
+#define SQL_COLUMN_OWNER_NAME		16
+#define SQL_COLUMN_QUALIFIER_NAME	17
+#define SQL_COLUMN_LABEL		18
+
+#define SQL_COLATT_OPT_MAX		SQL_COLUMN_LABEL
+#define	SQL_COLATT_OPT_MIN		SQL_COLUMN_COUNT
+#define SQL_COLUMN_DRIVER_START		1000
+
+/*
+ *  SQLColAttributes : SQL_COLUMN_UPDATABLE
+ */
+#define SQL_ATTR_READONLY		0
+#define SQL_ATTR_WRITE			1
+#define SQL_ATTR_READWRITE_UNKNOWN	2
+
+/*
+ *  SQLColAttributes : SQL_COLUMN_SEARCHABLE
+ */
+#define SQL_UNSEARCHABLE		0
+#define SQL_LIKE_ONLY			1
+#define SQL_ALL_EXCEPT_LIKE 		2
+#define SQL_SEARCHABLE			3
+
+/*
+ *  NULL Handles
+ */
+#define SQL_NULL_HENV			0
+#define SQL_NULL_HDBC			0
+#define SQL_NULL_HSTMT			0
+
+
+/*
+ *  Function Prototypes
+ */
+#ifdef __cplusplus
+extern "C"
 {
-SWORD    year;
-UWORD   month;
-UWORD   day;
-} DATE_STRUCT;
-
-typedef struct tagTIME_STRUCT
-{
-UWORD   hour;
-UWORD   minute;
-UWORD   second;
-} TIME_STRUCT;
-
-typedef struct tagTIMESTAMP_STRUCT
-{
-SWORD    year;
-UWORD   month;
-UWORD   day;
-UWORD   hour;
-UWORD   minute;
-UWORD   second;
-UDWORD    fraction;
-} TIMESTAMP_STRUCT;
-
-
-
-typedef UCHAR FAR*               PTR,
-             FAR*               SQLPTR;
-
-typedef void FAR*               HENV,
-             FAR*               SQLHENV;
-typedef void FAR*               HDBC,
-             FAR*               SQLHDBC;
-typedef void FAR*               HSTMT,
-             FAR*               SQLHSTMT;
-typedef SDWORD                  SQLINTEGER;  
-typedef signed short            RETCODE;
-typedef UCHAR                   SQLCHAR;
-typedef UWORD                   SQLUSMALLINT;
-typedef PTR              SQLPOINTER;
-typedef SWORD                   SQLSMALLINT;
-typedef UDWORD                  SQLUINTEGER;
-
-#  ifdef WIN32
-#    define SQL_API                     __stdcall
-#  else
-#    define SQL_API                     /* giovanni EXPORT CALLBACK */
-#  endif
-#  ifdef OS2
-#    ifdef BCPP
-#      define _Optlink
-#      define _System                  _syscall
-#    endif
-#    undef  SQL_API
-#    define SQL_API                    _System
-#  endif
-
-
-#ifndef ODBCVER
-# define ODBCVER                        0x0200
 #endif
 
-# define SQL_MAX_MESSAGE_LENGTH         512
+  RETCODE SQL_API SQLAllocConnect (HENV henv, HDBC FAR * phdbc);
-# define SQL_MAX_DSN_LENGTH             32
+  RETCODE SQL_API SQLAllocEnv (HENV FAR * phenv);
+  RETCODE SQL_API SQLAllocStmt (HDBC hdbc, HSTMT FAR * phstmt);
+  RETCODE SQL_API SQLBindCol (HSTMT hstmt, UWORD icol, SWORD fCType,
+      PTR rgbValue, SDWORD cbValueMax, SDWORD FAR * pcbValue);
+  RETCODE SQL_API SQLCancel (HSTMT hstmt);
+  RETCODE SQL_API SQLColAttributes (HSTMT hstmt, UWORD icol, UWORD fDescType,
+      PTR rgbDesc, SWORD cbDescMax, SWORD FAR * pcbDesc, SDWORD FAR * pfDesc);
+  RETCODE SQL_API SQLConnect (HDBC hdbc, UCHAR FAR * szDSN, SWORD cbDSN,
+      UCHAR FAR * szUID, SWORD cbUID, UCHAR FAR * szAuthStr, SWORD cbAuthStr);
+  RETCODE SQL_API SQLDescribeCol (HSTMT hstmt, UWORD icol,
+      UCHAR FAR * szColName, SWORD cbColNameMax, SWORD FAR * pcbColName,
+      SWORD FAR * pfSqlType, UDWORD FAR * pcbColDef, SWORD FAR * pibScale,
+      SWORD FAR * pfNullable);
+  RETCODE SQL_API SQLDisconnect (HDBC hdbc);
+  RETCODE SQL_API SQLError (HENV henv, HDBC hdbc, HSTMT hstmt,
+      UCHAR FAR * szSqlState, SDWORD FAR * pfNativeError, UCHAR FAR * szErrorMsg,
+      SWORD cbErrorMsgMax, SWORD FAR * pcbErrorMsg);
+  RETCODE SQL_API SQLExecDirect (HSTMT hstmt, UCHAR FAR * szSqlStr,
+      SDWORD cbSqlStr);
+  RETCODE SQL_API SQLExecute (HSTMT hstmt);
+  RETCODE SQL_API SQLFetch (HSTMT hstmt);
+  RETCODE SQL_API SQLFreeConnect (HDBC hdbc);
+  RETCODE SQL_API SQLFreeEnv (HENV henv);
+  RETCODE SQL_API SQLFreeStmt (HSTMT hstmt, UWORD fOption);
+  RETCODE SQL_API SQLGetCursorName (HSTMT hstmt, UCHAR FAR * szCursor,
+      SWORD cbCursorMax, SWORD FAR * pcbCursor);
+  RETCODE SQL_API SQLNumResultCols (HSTMT hstmt, SWORD FAR * pccol);
+  RETCODE SQL_API SQLPrepare (HSTMT hstmt, UCHAR FAR * szSqlStr,
+      SDWORD cbSqlStr);
+  RETCODE SQL_API SQLRowCount (HSTMT hstmt, SDWORD FAR * pcrow);
+  RETCODE SQL_API SQLSetCursorName (HSTMT hstmt, UCHAR FAR * szCursor,
+      SWORD cbCursor);
+  RETCODE SQL_API SQLTransact (HENV henv, HDBC hdbc, UWORD fType);
 
-/* return code */
+/*
-# define SQL_INVALID_HANDLE             (-2)
+ *  Depreciated ODBC 1.0 function - Use SQLBindParameter
-# define SQL_ERROR                      (-1)
+ */
-# define SQL_SUCCESS                    0
+  RETCODE SQL_API SQLSetParam (HSTMT hstmt, UWORD ipar, SWORD fCType,
-# define SQL_SUCCESS_WITH_INFO          1
+      SWORD fSqlType, UDWORD cbColDef, SWORD ibScale, PTR rgbValue,
-# define SQL_NO_DATA_FOUND              100
+      SDWORD FAR * pcbValue);
-
-/* standard SQL datatypes (agree with ANSI type numbering) */
-# define SQL_CHAR                       1
-# define SQL_NUMERIC                    2
-# define SQL_DECIMAL                    3
-# define SQL_INTEGER                    4
-# define SQL_SMALLINT                   5
-# define SQL_FLOAT                      6
-# define SQL_REAL                       7
-# define SQL_DOUBLE                     8
-# define SQL_VARCHAR                    12
-
-# define SQL_TYPE_MIN                   SQL_CHAR
-# define SQL_TYPE_NULL                  0
-# define SQL_TYPE_MAX                   SQL_VARCHAR
-
-/* C to SQL datatype mapping */
-# define SQL_C_CHAR                     SQL_CHAR
-# define SQL_C_LONG                     SQL_INTEGER
-# define SQL_C_SHORT                    SQL_SMALLINT
-# define SQL_C_FLOAT                    SQL_REAL
-# define SQL_C_DOUBLE                   SQL_DOUBLE
-# define SQL_C_DEFAULT                  99
-
-# define SQL_NO_NULLS                   0
-# define SQL_NULLABLE                   1
-# define SQL_NULLABLE_UNKNOWN           2
-
-/* some special length values */
-# define SQL_NULL_DATA                  (-1)
-# define SQL_DATA_AT_EXEC               (-2)
-# define SQL_NTS                        (-3)
-
-/* SQLFreeStmt flag values */
-# define SQL_CLOSE                      0
-# define SQL_DROP                       1
-# define SQL_UNBIND                     2
-# define SQL_RESET_PARAMS               3
-
-/* SQLTransact flag values */
-# define SQL_COMMIT                     0
-# define SQL_ROLLBACK                   1
-
-/* SQLColAttributes flag values */
-# define SQL_COLUMN_COUNT               0
-# define SQL_COLUMN_LABEL               18
-# define SQL_COLATT_OPT_MAX             SQL_COLUMN_LABEL
-# define SQL_COLUMN_DRIVER_START        1000
-
-# define SQL_COLATT_OPT_MIN             SQL_COLUMN_COUNT
-
-/* Null handles */
-# define SQL_NULL_HENV                  0
-# define SQL_NULL_HDBC                  0
-# define SQL_NULL_HSTMT                 0
 
+#ifdef __cplusplus
+}
 #endif
 
+#endif

src/iodbc/itrace.c

@@ -1,104 +1,117 @@
-/** trace functions
+/*
+ *  itrace.c
+ *
+ *  $Id$
+ *
+ *  Trace functions
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
 
-    Copyright (C) 1995 by Ke Jin <kejin@empress.com>
+#include	<config.h>
 
-    This program is free software; you can redistribute it and/or modify
+#include	<isql.h>
-    it under the terms of the GNU General Public License as published by
+#include	<isqlext.h>
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+#include        <dlproc.h>
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-**/
 
-#include	<../iodbc/iodbc.h>
+#include	<itrace.h>
 
-#include	<../iodbc/isql.h>
+#include	<herr.h>
-#include	<../iodbc/isqlext.h>
+#include	<henv.h>
-
+#include	"henv.ci"
-#include        <../iodbc/dlproc.h>
-
-#include	<../iodbc/itrace.h>
-
-#include	<../iodbc/herr.h>
-#include	<../iodbc/henv.h>
-#include	"../iodbc/henv.ci"
 
 #include	<stdio.h>
 
-static  int printreturn(void FAR* istm, int ret )
+static int 
+printreturn (void FAR * istm, int ret)
 {
-        FILE FAR*       stm = (FILE FAR*)istm;
+  FILE FAR *stm = (FILE FAR *) istm;
-        char FAR*       ptr = "Invalid return value";
+  char FAR *ptr = "Invalid return value";
 
-        switch( ret )
+  switch (ret)
-        {
+     {
-                case SQL_SUCCESS:
+     case SQL_SUCCESS:
-                        ptr = "SQL_SUCCESS";
+       ptr = "SQL_SUCCESS";
-                        break;
+       break;
 
-                case SQL_SUCCESS_WITH_INFO:
+     case SQL_SUCCESS_WITH_INFO:
-                        ptr = "SQL_SUCCESS_WITH_INFO";
+       ptr = "SQL_SUCCESS_WITH_INFO";
-                        break;
+       break;
 
-                case SQL_NO_DATA_FOUND:
+     case SQL_NO_DATA_FOUND:
-                        ptr = "SQL_NO_DATA_FOUND";
+       ptr = "SQL_NO_DATA_FOUND";
-                        break;
+       break;
 
-                case SQL_NEED_DATA:
+     case SQL_NEED_DATA:
-                        ptr = "SQL_NEED_DATA";
+       ptr = "SQL_NEED_DATA";
-                        break;
+       break;
 
-                case SQL_INVALID_HANDLE:
+     case SQL_INVALID_HANDLE:
-                        ptr = "SQL_INVALID_HANDLE";
+       ptr = "SQL_INVALID_HANDLE";
-                        break;
+       break;
 
-                case SQL_ERROR:
+     case SQL_ERROR:
-                        ptr = "SQL_ERROR";
+       ptr = "SQL_ERROR";
-                        break;
+       break;
 
-                case SQL_STILL_EXECUTING:
+     case SQL_STILL_EXECUTING:
-                        ptr = "SQL_STILL_EXECUTING";
+       ptr = "SQL_STILL_EXECUTING";
-                        break;
+       break;
 
-                default:
+     default:
-                        break;
+       break;
-        }
+     }
 
-        fprintf( stm, "%s\n", ptr);
+  fprintf (stm, "%s\n", ptr);
-        fflush( stm );
+  fflush (stm);
 
-        return 0;
+  return 0;
 }
 
-HPROC   _iodbcdm_gettrproc(void FAR* istm, int procid, int type)
+
+HPROC 
+_iodbcdm_gettrproc (void FAR * istm, int procid, int type)
 {
-        FILE FAR*       stm = (FILE FAR*)istm;
+  FILE FAR *stm = (FILE FAR *) istm;
 
-        if( type == TRACE_TYPE_DM2DRV )
+  if (type == TRACE_TYPE_DM2DRV)
-        {
+    {
-                int i,j = 0;
+      int i, j = 0;
 
-                for(i=0;j != en_NullProc ;i++)
+      for (i = 0; j != en_NullProc; i++)
-                {
+	{
-                        j = odbcapi_symtab[i].en_idx;
+	  j = odbcapi_symtab[i].en_idx;
 
-                        if( j == procid )
+	  if (j == procid)
-                        {
+	    {
-                                fprintf( stm, "\n%s ( ... )\n",
+	      fprintf (stm, "\n%s ( ... )\n", odbcapi_symtab[i].symbol);
-                                        odbcapi_symtab[i].symbol);
 
-                                fflush( stm );
+	      fflush (stm);
-                        }
+	    }
-                }
+	}
-        }
+    }
 
-        if( type == TRACE_TYPE_RETURN )
+  if (type == TRACE_TYPE_RETURN)
-        {
+    {
-                return (HPROC)printreturn;
+      return (HPROC) printreturn;
-        }
+    }
 
-        return SQL_NULL_HPROC;
+  return SQL_NULL_HPROC;
 }

src/iodbc/itrace.h

@@ -1,99 +1,124 @@
-#ifndef _ITRACE_H
+/*
-# define _ITRACE_H
+ *  itrace.h
+ *
+ *  $Id$
+ *
+ *  Trace functions
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#ifndef	_ITRACE_H
+#define _ITRACE_H
 
-# ifdef DEBUG
+#ifdef	DEBUG
-#  ifndef NO_TRACE
-#   define NO_TRACE
-#  endif
-# endif
 
+#ifndef NO_TRACE
 #define NO_TRACE
-
+#endif
-# define TRACE_TYPE_APP2DM      1
+
-# define TRACE_TYPE_DM2DRV      2
+#endif
-# define TRACE_TYPE_DRV2DM      3
+
-
+#define TRACE_TYPE_APP2DM	1
-# define TRACE_TYPE_RETURN      4
+#define TRACE_TYPE_DM2DRV	2
-
+#define TRACE_TYPE_DRV2DM	3
-extern HPROC    _iodbcdm_gettrproc(void FAR* stm, int procid, int type);
+
-
+#define TRACE_TYPE_RETURN	4
-# ifdef NO_TRACE
+
-#  define TRACE_CALL( stm, trace_on, procid, plist )
+extern HPROC _iodbcdm_gettrproc (void FAR * stm, int procid, int type);
-# else
+
-#  define TRACE_CALL( stm, trace_on, plist )\
+#ifdef NO_TRACE
-        {\
+#define TRACE_CALL( stm, trace_on, procid, plist )
-                if( trace_on)\
+#else
-                {\
+#define TRACE_CALL( stm, trace_on, plist )\
-                        HPROC   hproc;\
+	{\
-\
+		if( trace_on)\
-                        hproc = _iodbcdm_gettrproc(stm, procid, TRACE_TYPE_APP2DM);\
+		{\
-\
+			HPROC	hproc;\
-                        if( hproc )\
+\
-                                hproc plist;\
+			hproc = _iodbcdm_gettrproc(stm, procid, TRACE_TYPE_APP2DM);\
-                }\
+\
-        }
+			if( hproc )\
-# endif
+				hproc plist;\
-
+		}\
-# ifdef NO_TRACE
+	}
-#  define TRACE_DM2DRV( stm, procid, plist )
+#endif
-# else
+
-#  define TRACE_DM2DRV( stm, procid, plist )\
+#ifdef NO_TRACE
-        {\
+#define TRACE_DM2DRV( stm, procid, plist )
-                HPROC   hproc;\
+#else
-\
+#define TRACE_DM2DRV( stm, procid, plist )\
-                hproc = _iodbcdm_gettrproc(stm, procid, TRACE_TYPE_DM2DRV);\
+	{\
-\
+		HPROC	hproc;\
-                if( hproc )\
+\
-                        hproc plist;\
+		hproc = _iodbcdm_gettrproc(stm, procid, TRACE_TYPE_DM2DRV);\
-        }
+\
-# endif
+		if( hproc )\
-
+			hproc plist;\
-# ifdef NO_TRACE
+	}
-#  define TRACE_DRV2DM( stm, procid, plist )
+#endif
-# else
+
-#  define TRACE_DRV2DM( stm, procid, plist ) \
+#ifdef NO_TRACE
-        {\
+#define TRACE_DRV2DM( stm, procid, plist )
-                HPROC   hproc;\
+#else
-\
+#define TRACE_DRV2DM( stm, procid, plist ) \
-                hproc = _iodbcdm_gettrproc( stm, procid, TRACE_TYPE_DRV2DM);\
+	{\
-\
+		HPROC	hproc;\
-                if( hproc )\
+\
-                                hproc plist;\
+		hproc = _iodbcdm_gettrproc( stm, procid, TRACE_TYPE_DRV2DM);\
-        }
+\
-# endif
+		if( hproc )\
-
+				hproc plist;\
-# ifdef NO_TRACE
+	}
-#  define TRACE_RETURN( stm, trace_on, ret )
+#endif
-# else
+
-#  define TRACE_RETURN( stm, trace_on, ret )\
+#ifdef NO_TRACE
-        {\
+#define TRACE_RETURN( stm, trace_on, ret )
-                if( trace_on ) {\
+#else
-                        HPROC hproc;\
+#define TRACE_RETURN( stm, trace_on, ret )\
-\
+	{\
-                        hproc = _iodbcdm_gettrproc( stm, 0, TRACE_TYPE_RETURN);\
+		if( trace_on ) {\
-\
+			HPROC hproc;\
-                        if( hproc )\
+\
-                                hproc( stm, ret );\
+			hproc = _iodbcdm_gettrproc( stm, 0, TRACE_TYPE_RETURN);\
-                }\
+\
-        }
+			if( hproc )\
-# endif
+				hproc( stm, ret );\
-
+		}\
-# ifdef NO_TRACE
+	}
-#  define CALL_DRIVER( hdbc, ret, proc, procid, plist ) { ret = proc plist; }
+#endif
-# else
+
-#  define CALL_DRIVER( hdbc, ret, proc, procid, plist )\
+#ifdef	NO_TRACE
-        {\
+#define CALL_DRIVER( hdbc, ret, proc, procid, plist )	{ ret = proc plist; }
-                DBC_t FAR*      pdbc = (DBC_t FAR*)(hdbc);\
+#else
-\
+#define CALL_DRIVER( hdbc, ret, proc, procid, plist )\
-                if( pdbc->trace ) {\
+	{\
-                        TRACE_DM2DRV( pdbc->tstm, procid, plist )\
+		DBC_t FAR*	pdbc = (DBC_t FAR*)(hdbc);\
-                        ret = proc plist;\
+\
-                        TRACE_DRV2DM( pdbc->tstm, procid, plist )\
+		if( pdbc->trace ) {\
-                        TRACE_RETURN( pdbc->tstm, 1, ret )\
+			TRACE_DM2DRV( pdbc->tstm, procid, plist )\
-                }\
+			ret = proc plist;\
-                else\
+			TRACE_DRV2DM( pdbc->tstm, procid, plist )\
-                        ret = proc plist;\
+			TRACE_RETURN( pdbc->tstm, 1, ret )\
-        }
+		}\
-# endif
+		else\
+			ret = proc plist;\
+	}
+#endif
 
 #endif

src/iodbc/main.c

@@ -1,7 +0,0 @@
-#include        <config.h>
-
-/* entry function used to build a share library on AIX  */
-int     __start()
-{
-        return 0;
-}

src/iodbc/misc.c

@@ -1,422 +1,413 @@
-/** miscellaneous functions
+/*
+ *  misc.c
+ *
+ *  $Id$
+ *
+ *  Miscellaneous functions
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
 
-    Copyright (C) 1995 by Ke Jin <kejin@empress.com>
+#include	<config.h>
 
-    This program is free software; you can redistribute it and/or modify
+#include	<isql.h>
-    it under the terms of the GNU General Public License as published by
+#include	<isqlext.h>
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-**/
-
-#ifdef DLDAPI_OS2
-#  define INCL_DOSMODULEMGR                 /* Module Manager values */
-#  define INCL_DOSERRORS                    /* Error values          */
-#  include      <os2.h>
-#  include      <stdio.h>
-#endif
-
-#include	<../iodbc/iodbc.h>
-
-#include	<../iodbc/isql.h>
-#include	<../iodbc/isqlext.h>
 
 #include	<stdio.h>
-#include        <strings.h>
-
 #include        <unistd.h>
 
-
 static int
-upper_strneq(
+upper_strneq (
-        char*   s1,
+    char *s1,
-        char*   s2,
+    char *s2,
-        int     n )
+    int n)
 {
-        int     i;
+  int i;
-        char    c1, c2;
+  char c1, c2;
 
-        for(i=1;i<n;i++)
+  for (i = 1; i < n; i++)
-        {
+    {
-                c1 = s1[i];
+      c1 = s1[i];
-                c2 = s2[i];
+      c2 = s2[i];
 
-                if( c1 >= 'a' && c1 <= 'z' )
+      if (c1 >= 'a' && c1 <= 'z')
-                {
+	{
-                        c1 += ('A' - 'a');
+	  c1 += ('A' - 'a');
-                }
+	}
-                else if( c1 == '\n' )
+      else if (c1 == '\n')
-                {
+	{
-                        c1 = '\0';
+	  c1 = '\0';
-                }
+	}
 
-                if( c2 >= 'a' && c2 <= 'z' )
+      if (c2 >= 'a' && c2 <= 'z')
-                {
+	{
-                        c2 += ('A' - 'a');
+	  c2 += ('A' - 'a');
-                }
+	}
-                else if( c2 == '\n' )
+      else if (c2 == '\n')
-                {
+	{
-                        c2 = '\0';
+	  c2 = '\0';
-                }
+	}
 
-                if( (c1 - c2) || !c1 || !c2 )
+      if ((c1 - c2) || !c1 || !c2)
-                {
+	{
-                        break;
+	  break;
-                }
+	}
-        }
+    }
 
-        return (int)!(c1 - c2);
+  return (int) !(c1 - c2);
 }
 
-static char*                    /* return new position in input str */
+static char *			/* return new position in input str */
-readtoken(
+readtoken (
-        char*   istr,           /* old position in input buf */
+    char *istr,			/* old position in input buf */
-        char*   obuf )          /* token string ( if "\0", then finished ) */
+    char *obuf)			/* token string ( if "\0", then finished ) */
 {
-        for(; *istr && *istr != '\n' ; istr ++ )
+  char *start = obuf;
-        {
-                char c, nx;
 
-                c = *(istr);
+  /* Skip leading white space */
+  while (*istr == ' ' || *istr == '\t')
+    istr++;
 
-                if( c == ' ' || c == '\t' )
+  for (; *istr && *istr != '\n'; istr++)
-                {
+    {
-                        continue;
+      char c, nx;
-                }
 
-                nx = *(istr + 1);
+      c = *(istr);
+      nx = *(istr + 1);
 
-                *obuf = c;
+      if (c == ';')
-                obuf ++;
+	{
+	  for (; *istr && *istr != '\n'; istr++);
+	  break;
+	}
+      *obuf = c;
+      obuf++;
 
-                if( c == ';' || c == '=' )
+      if (nx == ';' || nx == '=' || c == '=')
-                {
+	{
-                        istr ++;
+	  istr++;
-                        break;
+	  break;
-                }
+	}
+    }
+  *obuf = '\0';
 
-                if( nx == ' ' || nx == '\t' || nx == ';' || nx == '=' )
+  /* Trim end of token */
-                {
+  for (; obuf > start && (*(obuf - 1) == ' ' || *(obuf - 1) == '\t');)
-                        istr ++;
+    *--obuf = '\0';
-                        break;
-                }
-        }
 
-        *obuf = '\0';
+  return istr;
-
-        return istr;
 }
 
-#if     !defined(WINDOWS) && !defined(WIN32) && !defined(OS2)
+#if	!defined(WINDOWS) && !defined(WIN32) && !defined(OS2)
-# include       <pwd.h>
+# include	<pwd.h>
-# define        UNIX_PWD
+# define	UNIX_PWD
 #endif
 
-static char*
+char *
-getinitfile(char* buf, int size)
+_iodbcdm_getinifile (char *buf, int size)
 {
-        int     i, j;
+  int i, j;
-        char*   ptr;
+  char *ptr;
 
-        j = STRLEN("/odbc.ini") + 1;
+  j = STRLEN ("/odbc.ini") + 1;
 
-        if( size < j )
+  if (size < j)
-        {
+    {
-                return NULL;
+      return NULL;
-        }
+    }
 
-#ifdef FIX_INI_FILE
+#if	!defined(UNIX_PWD)
-        sprintf( buf, "%s/odbc.ini", DIR_INI_FILE );
+
+  i = GetWindowsDirectory ((LPSTR) buf, size);
+
+  if (i == 0 || i > size - j)
+    {
+      return NULL;
+    }
+
+  sprintf (buf + i, "/odbc.ini");
+
+  return buf;
 #else
-#  ifdef OS2
+  if ((ptr = getenv ("ODBCINI")) != NULL)
-        *buf = '\0';
+    {
-        if( NULL != getenv("IODBC_INI") )
+      strcpy (buf, ptr);
-        {
+      return buf;
-                strcpy( buf, getenv("IODBC_INI") );
+    }
-        }
-        else
-        {
-                HMODULE         hModule;
 
-                if( NO_ERROR == DosQueryModuleHandle(DLL_NAME, &hModule) &&
+  if ((ptr = getenv ("IODBCINI")) != NULL)
-                    NO_ERROR == DosQueryModuleName(hModule, 256L, buf) )
+    {
-                {
+      strcpy (buf, ptr);
-                        if( NULL != strrchr(buf, '.') )
+      return buf;
-                                *(strchr(buf, '.')) = '\0';
+    }
-                        strcat( buf, ".ini" );
-                }
-                else
-                {
-                        strcpy( buf, "odbc.ini" );
-                }
 
-        }
+  if ((ptr = getenv ("HOME")) == NULL)
-        return buf;
+    {
-#  else
+      ptr = (char *) getpwuid (getuid ());
-#    if   !defined(UNIX_PWD)
 
-        i = GetWindowsDirectory((LPSTR)buf, size );
+      if (ptr == NULL)
+	{
+	  return NULL;
+	}
 
-        if( i == 0 || i > size - j )
+      ptr = ((struct passwd *) ptr)->pw_dir;
-        {
+    }
-                return NULL;
-        }
 
-        sprintf( buf + i, "/odbc.ini");
+  if (ptr == NULL || *ptr == '\0')
+    {
+      ptr = "/home";
+    }
 
-        return buf;
+  if (size < STRLEN (ptr) + j)
-#    else
+    {
-        ptr = (char*)getpwuid(getuid());
+      return NULL;
+    }
 
-        if( ptr == NULL )
+  sprintf (buf, "%s%s", ptr, "/.odbc.ini");
-        {
+  /* i.e. searching ~/.odbc.ini */
-                return NULL;
-        }
-
-        ptr = ((struct passwd*)ptr)->pw_dir;
-
-        if( ptr == NULL || *ptr == '\0' )
-        {
-                ptr = "/home";
-        }
-
-        if( size < STRLEN(ptr) + j )
-        {
-                return NULL;
-        }
-
-        sprintf( buf, "%s%s", ptr, "/.odbc.ini");
-        /* i.e. searching ~/.iodbc.ini */
-#    endif
-#  endif
 #endif
 
-        return buf;
+  return buf;
 }
 
-char*   _iodbcdm_getkeyvalbydsn(
+
-                char*   dsn,
+/* 
-                int     dsnlen,
+ *  read odbc init file to resolve the value of specified
-                char*   keywd,
+ *  key from named or defaulted dsn section 
-                char*   value,
-                int     size )
-/* read odbc init file to resolve the value of specified
- * key from named or defaulted dsn section
  */
+char *
+_iodbcdm_getkeyvalbydsn (
+    char *dsn,
+    int dsnlen,
+    char *keywd,
+    char *value,
+    int size)
 {
-        char    buf[1024];
+  char buf[1024];
-        char    dsntk[SQL_MAX_DSN_LENGTH + 3] = { '[', '\0'  };
+  char dsntk[SQL_MAX_DSN_LENGTH + 3] = {'[', '\0'};
-        char    token[1024];    /* large enough */
+  char token[1024];		/* large enough */
-        FILE*   file;
+  FILE *file;
-        char    pathbuf[1024];
+  char pathbuf[1024];
-        char*   path;
+  char *path;
 
-#define DSN_NOMATCH     0
+#define DSN_NOMATCH	0
-#define DSN_NAMED       1
+#define DSN_NAMED	1
-#define DSN_DEFAULT     2
+#define DSN_DEFAULT	2
 
-        int     dsnid = DSN_NOMATCH;
+  int dsnid = DSN_NOMATCH;
-        int     defaultdsn = DSN_NOMATCH;
+  int defaultdsn = DSN_NOMATCH;
 
-        if( dsn == NULL || *dsn == 0 )
+  if (dsn == NULL || *dsn == 0)
-        {
+    {
-                dsn = "default";
+      dsn = "default";
-                dsnlen = STRLEN(dsn);
+      dsnlen = STRLEN (dsn);
-        }
+    }
 
-        if( dsnlen == SQL_NTS )
+  if (dsnlen == SQL_NTS)
-        {
+    {
-                dsnlen = STRLEN(dsn);
+      dsnlen = STRLEN (dsn);
-        }
+    }
 
-        if( dsnlen <= 0 || keywd == NULL || buf == 0 || size <= 0 )
+  if (dsnlen <= 0 || keywd == NULL || buf == 0 || size <= 0)
-        {
+    {
-                return NULL;
+      return NULL;
-        }
+    }
 
-        if( dsnlen > sizeof(dsntk) - 2  )
+  if (dsnlen > sizeof (dsntk) - 2)
-        {
+    {
-                return NULL;
+      return NULL;
-        }
+    }
 
-        value[0] = '\0';
+  value[0] = '\0';
 
-        STRNCAT( dsntk, dsn, dsnlen );
+  STRNCAT (dsntk, dsn, dsnlen);
-        STRCAT( dsntk, "]" );
+  STRCAT (dsntk, "]");
 
-        dsnlen = dsnlen + 2;
+  dsnlen = dsnlen + 2;
 
-        path = getinitfile(pathbuf, sizeof(pathbuf));
+  path = _iodbcdm_getinifile (pathbuf, sizeof (pathbuf));
 
-        if( path == NULL )
+  if (path == NULL)
-        {
+    {
-                return NULL;
+      return NULL;
-        }
+    }
 
-        file = (FILE*)fopen(path, "r");
+  file = (FILE *) fopen (path, "r");
 
-        if( file == NULL )
+  if (file == NULL)
-        {
+    {
-                return NULL;
+      return NULL;
-        }
+    }
 
-        for(;;)
+  for (;;)
-        {
+    {
-                char*   str;
+      char *str;
 
-                str = fgets(buf, sizeof(buf), file);
+      str = fgets (buf, sizeof (buf), file);
 
-                if( str == NULL )
+      if (str == NULL)
-                {
+	{
-                        break;
+	  break;
-                }
+	}
 
-                strtok( str, "\n\r" );
+      if (*str == '[')
+	{
+	  if (upper_strneq (str, "[default]", STRLEN ("[default]")))
+	    {
+	      /* we only read first dsn default dsn
+	       * section (as well as named dsn).
+	       */
+	      if (defaultdsn == DSN_NOMATCH)
+		{
+		  dsnid = DSN_DEFAULT;
+		  defaultdsn = DSN_DEFAULT;
+		}
+	      else
+		{
+		  dsnid = DSN_NOMATCH;
+		}
 
-                if( *str == '[' )
+	      continue;
-                {
+	    }
-                        if( upper_strneq(str, "[default]", STRLEN("[default]")) )
+	  else if (upper_strneq (str, dsntk, dsnlen))
-                        {
+	    {
-                                /* we only read first dsn default dsn
+	      dsnid = DSN_NAMED;
-                                 * section (as well as named dsn).
+	    }
-                                 */
+	  else
-                                if( defaultdsn == DSN_NOMATCH )
+	    {
-                                {
+	      dsnid = DSN_NOMATCH;
-                                        dsnid = DSN_DEFAULT;
+	    }
-                                        defaultdsn = DSN_DEFAULT;
-                                }
-                                else
-                                {
-                                        dsnid = DSN_NOMATCH;
-                                }
 
-                                continue;
+	  continue;
-                        }
+	}
-                        else if( upper_strneq( str, dsntk, dsnlen ) )
+      else if (dsnid == DSN_NOMATCH)
-                        {
+	{
-                                dsnid = DSN_NAMED;
+	  continue;
-                        }
+	}
-                        else
-                        {
-                                dsnid = DSN_NOMATCH;
-                        }
 
-                        continue;
+      str = readtoken (str, token);
-                }
-                else if( dsnid == DSN_NOMATCH )
-                {
-                        continue;
-                }
 
-                str = readtoken(str, token);
+      if (upper_strneq (keywd, token, STRLEN (keywd)))
+	{
+	  str = readtoken (str, token);
 
-                if( upper_strneq( keywd, token, STRLEN(keywd)) )
+	  if (!STREQ (token, "="))
-                {
+	    /* something other than = */
-                        str = readtoken(str, token);
+	    {
+	      continue;
+	    }
 
-                        if( ! STREQ( token, "=") )
+	  str = readtoken (str, token);
-                        /* something other than = */
-                        {
-                                continue;
-                        }
 
-                        str = readtoken(str, token);
+	  if (STRLEN (token) > size - 1)
+	    {
+	      break;
+	    }
 
-                        if( STRLEN(token) > size - 1)
+	  STRNCPY (value, token, size);
-                        {
+	  /* copy the value(i.e. next token) to buf */
-                                break;
-                        }
 
-                        STRNCPY(value, token, size);
+	  if (dsnid != DSN_DEFAULT)
-                        /* copy the value(i.e. next token) to buf */
+	    {
+	      break;
+	    }
+	}
+    }
 
-                        if( dsnid != DSN_DEFAULT )
+  fclose (file);
-                        {
-                                break;
-                        }
-                }
-        }
 
-        fclose(file);
+  return (*value) ? value : NULL;
-
-        return (*value)? value:NULL;
 }
 
-char*   _iodbcdm_getkeyvalinstr(
+
-                char*   cnstr,
+char *
-                int     cnlen,
+_iodbcdm_getkeyvalinstr (
-                char*   keywd,
+    char *cnstr,
-                char*   value,
+    int cnlen,
-                int     size )
+    char *keywd,
+    char *value,
+    int size)
 {
-        char    token[1024] = { '\0' };
+  char token[1024] = {'\0'};
-        int     flag = 0;
+  int flag = 0;
 
-        if( cnstr == NULL || value == NULL
+  if (cnstr == NULL || value == NULL
-         || keywd == NULL || size < 1 )
+      || keywd == NULL || size < 1)
-        {
+    {
-                return NULL;
+      return NULL;
-        }
+    }
 
-        if( cnlen == SQL_NTS )
+  if (cnlen == SQL_NTS)
-        {
+    {
-                cnlen = STRLEN (cnstr);
+      cnlen = STRLEN (cnstr);
-        }
+    }
 
-        if( cnlen <= 0 )
+  if (cnlen <= 0)
-        {
+    {
-                return NULL;
+      return NULL;
-        }
+    }
 
-        for(;;)
+  for (;;)
-        {
+    {
-                cnstr = readtoken(cnstr, token);
+      cnstr = readtoken (cnstr, token);
 
-                if( *token == '\0' )
+      if (*token == '\0')
-                {
+	{
-                        break;
+	  break;
-                }
+	}
 
-                if( STREQ( token, ";" ) )
+      if (STREQ (token, ";"))
-                {
+	{
-                        flag = 0;
+	  flag = 0;
-                        continue;
+	  continue;
-                }
+	}
 
-                switch(flag)
+      switch (flag)
-                {
+	{
-                        case 0:
+	case 0:
-                                if( upper_strneq(token, keywd, strlen(keywd)) )
+	  if (upper_strneq (token, keywd, strlen (keywd)))
-                                {
+	    {
-                                        flag = 1;
+	      flag = 1;
-                                }
+	    }
-                                break;
+	  break;
 
-                        case 1:
+	case 1:
-                                if( STREQ( token, "=" ) )
+	  if (STREQ (token, "="))
-                                {
+	    {
-                                        flag = 2;
+	      flag = 2;
-                                }
+	    }
-                                break;
+	  break;
 
-                        case 2:
+	case 2:
-                                if( size < strlen(token) + 1 )
+	  if (size < strlen (token) + 1)
-                                {
+	    {
-                                        return NULL;
+	      return NULL;
-                                }
+	    }
 
-                                STRNCPY( value, token, size );
+	  STRNCPY (value, token, size);
 
-                                return value;
+	  return value;
 
-                        default:
+	default:
-                                break;
+	  break;
-                }
+	}
-        }
+    }
 
-        return  NULL;
+  return NULL;
 }

src/iodbc/odbc_funcs.h

@@ -1,380 +0,0 @@
-#define SQLRETURN RETCODE
-SQLRETURN SQL_API SQLDriverConnect(
-    SQLHDBC            hdbc,
-    SQLHWND            hwnd,
-    SQLCHAR FAR       *szConnStrIn,
-    SQLSMALLINT        cbConnStrIn,
-    SQLCHAR FAR       *szConnStrOut,
-    SQLSMALLINT        cbConnStrOutMax,
-    SQLSMALLINT FAR   *pcbConnStrOut,
-    SQLUSMALLINT       fDriverCompletion);
-
-SQLRETURN SQL_API SQLBrowseConnect(
-    SQLHDBC            hdbc,
-    SQLCHAR FAR       *szConnStrIn,
-    SQLSMALLINT        cbConnStrIn,
-    SQLCHAR FAR       *szConnStrOut,
-    SQLSMALLINT        cbConnStrOutMax,
-    SQLSMALLINT FAR   *pcbConnStrOut);
-
-SQLRETURN SQL_API SQLColumnPrivileges(
-    SQLHSTMT           hstmt,
-    SQLCHAR FAR       *szCatalogName,
-    SQLSMALLINT        cbCatalogName,
-    SQLCHAR FAR       *szSchemaName,
-    SQLSMALLINT        cbSchemaName,
-    SQLCHAR FAR       *szTableName,
-    SQLSMALLINT        cbTableName,
-    SQLCHAR FAR       *szColumnName,
-    SQLSMALLINT        cbColumnName);
-
-SQLRETURN SQL_API SQLDescribeParam(
-    SQLHSTMT           hstmt,
-    SQLUSMALLINT       ipar,
-    SQLSMALLINT FAR   *pfSqlType,
-    SQLUINTEGER FAR   *pcbParamDef,
-    SQLSMALLINT FAR   *pibScale,
-    SQLSMALLINT FAR   *pfNullable);
-
-SQLRETURN SQL_API SQLExtendedFetch(
-    SQLHSTMT           hstmt,
-    SQLUSMALLINT       fFetchType,
-    SQLINTEGER         irow,
-    SQLUINTEGER FAR   *pcrow,
-    SQLUSMALLINT FAR  *rgfRowStatus);
-
-SQLRETURN SQL_API SQLForeignKeys(
-    SQLHSTMT           hstmt,
-    SQLCHAR FAR       *szPkCatalogName,
-    SQLSMALLINT        cbPkCatalogName,
-    SQLCHAR FAR       *szPkSchemaName,
-    SQLSMALLINT        cbPkSchemaName,
-    SQLCHAR FAR       *szPkTableName,
-    SQLSMALLINT        cbPkTableName,
-    SQLCHAR FAR       *szFkCatalogName,
-    SQLSMALLINT        cbFkCatalogName,
-    SQLCHAR FAR       *szFkSchemaName,
-    SQLSMALLINT        cbFkSchemaName,
-    SQLCHAR FAR       *szFkTableName,
-    SQLSMALLINT        cbFkTableName);
-
-SQLRETURN SQL_API SQLMoreResults(
-    SQLHSTMT           hstmt);
-
-SQLRETURN SQL_API SQLNativeSql(
-    SQLHDBC            hdbc,
-    SQLCHAR FAR       *szSqlStrIn,
-    SQLINTEGER         cbSqlStrIn,
-    SQLCHAR FAR       *szSqlStr,
-    SQLINTEGER         cbSqlStrMax,
-    SQLINTEGER FAR    *pcbSqlStr);
-
-SQLRETURN SQL_API SQLNumParams(
-    SQLHSTMT           hstmt,
-    SQLSMALLINT FAR   *pcpar);
-
-SQLRETURN SQL_API SQLParamOptions(
-    SQLHSTMT           hstmt,
-    SQLUINTEGER        crow,
-    SQLUINTEGER FAR   *pirow);
-
-SQLRETURN SQL_API SQLPrimaryKeys(
-    SQLHSTMT           hstmt,
-    SQLCHAR FAR       *szCatalogName,
-    SQLSMALLINT        cbCatalogName,
-    SQLCHAR FAR       *szSchemaName,
-    SQLSMALLINT        cbSchemaName,
-    SQLCHAR FAR       *szTableName,
-    SQLSMALLINT        cbTableName);
-
-SQLRETURN SQL_API SQLProcedureColumns(
-    SQLHSTMT           hstmt,
-    SQLCHAR FAR       *szCatalogName,
-    SQLSMALLINT        cbCatalogName,
-    SQLCHAR FAR       *szSchemaName,
-    SQLSMALLINT        cbSchemaName,
-    SQLCHAR FAR       *szProcName,
-    SQLSMALLINT        cbProcName,
-    SQLCHAR FAR       *szColumnName,
-    SQLSMALLINT        cbColumnName);
-
-SQLRETURN SQL_API SQLProcedures(
-    SQLHSTMT           hstmt,
-    SQLCHAR FAR       *szCatalogName,
-    SQLSMALLINT        cbCatalogName,
-    SQLCHAR FAR       *szSchemaName,
-    SQLSMALLINT        cbSchemaName,
-    SQLCHAR FAR       *szProcName,
-    SQLSMALLINT        cbProcName);
-
-SQLRETURN SQL_API SQLSetPos(
-    SQLHSTMT           hstmt,
-    SQLUSMALLINT       irow,
-    SQLUSMALLINT       fOption,
-    SQLUSMALLINT       fLock);
-
-SQLRETURN SQL_API SQLTablePrivileges(
-    SQLHSTMT           hstmt,
-    SQLCHAR FAR       *szCatalogName,
-    SQLSMALLINT        cbCatalogName,
-    SQLCHAR FAR       *szSchemaName,
-    SQLSMALLINT        cbSchemaName,
-    SQLCHAR FAR       *szTableName,
-    SQLSMALLINT        cbTableName);
-
-SQLRETURN SQL_API SQLDrivers(
-    SQLHENV            henv,
-    SQLUSMALLINT       fDirection,
-    SQLCHAR FAR       *szDriverDesc,
-    SQLSMALLINT        cbDriverDescMax,
-    SQLSMALLINT FAR   *pcbDriverDesc,
-    SQLCHAR FAR       *szDriverAttributes,
-    SQLSMALLINT        cbDrvrAttrMax,
-    SQLSMALLINT FAR   *pcbDrvrAttr);
-
-SQLRETURN SQL_API SQLBindParameter(
-    SQLHSTMT           hstmt,
-    SQLUSMALLINT       ipar,
-    SQLSMALLINT        fParamType,
-    SQLSMALLINT        fCType,
-    SQLSMALLINT        fSqlType,
-    SQLUINTEGER        cbColDef,
-    SQLSMALLINT        ibScale,
-    SQLPOINTER         rgbValue,
-    SQLINTEGER         cbValueMax,
-    SQLINTEGER FAR    *pcbValue);
-
-SQLRETURN SQL_API SQLAllocConnect(
-    SQLHENV            henv,
-    SQLHDBC FAR       *phdbc);
-
-SQLRETURN SQL_API SQLAllocEnv(
-    SQLHENV FAR       *phenv);
-
-SQLRETURN SQL_API SQLAllocStmt(
-    SQLHDBC            hdbc,
-    SQLHSTMT FAR      *phstmt);
-
-SQLRETURN SQL_API SQLBindCol(
-    SQLHSTMT           hstmt,
-    SQLUSMALLINT       icol,
-    SQLSMALLINT        fCType,
-    SQLPOINTER         rgbValue,
-    SQLINTEGER         cbValueMax,
-    SQLINTEGER FAR    *pcbValue);
-
-SQLRETURN SQL_API SQLCancel(
-    SQLHSTMT           hstmt);
-
-SQLRETURN SQL_API SQLColAttributes(
-    SQLHSTMT           hstmt,
-    SQLUSMALLINT       icol,
-    SQLUSMALLINT       fDescType,
-    SQLPOINTER         rgbDesc,
-    SQLSMALLINT        cbDescMax,
-    SQLSMALLINT FAR   *pcbDesc,
-    SQLINTEGER FAR    *pfDesc);
-
-SQLRETURN SQL_API SQLConnect(
-    SQLHDBC            hdbc,
-    SQLCHAR FAR       *szDSN,
-    SQLSMALLINT        cbDSN,
-    SQLCHAR FAR       *szUID,
-    SQLSMALLINT        cbUID,
-    SQLCHAR FAR       *szAuthStr,
-    SQLSMALLINT        cbAuthStr);
-
-SQLRETURN SQL_API SQLDescribeCol(
-    SQLHSTMT           hstmt,
-    SQLUSMALLINT       icol,
-    SQLCHAR FAR       *szColName,
-    SQLSMALLINT        cbColNameMax,
-    SQLSMALLINT FAR   *pcbColName,
-    SQLSMALLINT FAR   *pfSqlType,
-    SQLUINTEGER FAR   *pcbColDef,
-    SQLSMALLINT FAR   *pibScale,
-    SQLSMALLINT FAR   *pfNullable);
-
-SQLRETURN SQL_API SQLDisconnect(
-    SQLHDBC            hdbc);
-
-SQLRETURN SQL_API SQLError(
-    SQLHENV            henv,
-    SQLHDBC            hdbc,
-    SQLHSTMT           hstmt,
-    SQLCHAR FAR       *szSqlState,
-    SQLINTEGER FAR    *pfNativeError,
-    SQLCHAR FAR       *szErrorMsg,
-    SQLSMALLINT        cbErrorMsgMax,
-    SQLSMALLINT FAR   *pcbErrorMsg);
-
-SQLRETURN SQL_API SQLExecDirect(
-    SQLHSTMT           hstmt,
-    SQLCHAR FAR       *szSqlStr,
-    SQLINTEGER         cbSqlStr);
-
-SQLRETURN SQL_API SQLExecute(
-    SQLHSTMT           hstmt);
-
-SQLRETURN SQL_API SQLFetch(
-    SQLHSTMT           hstmt);
-
-SQLRETURN SQL_API SQLFreeConnect(
-    SQLHDBC            hdbc);
-
-SQLRETURN SQL_API SQLFreeEnv(
-    SQLHENV            henv);
-
-SQLRETURN SQL_API SQLFreeStmt(
-    SQLHSTMT           hstmt,
-    SQLUSMALLINT       fOption);
-
-SQLRETURN SQL_API SQLGetCursorName(
-    SQLHSTMT           hstmt,
-    SQLCHAR FAR       *szCursor,
-    SQLSMALLINT        cbCursorMax,
-    SQLSMALLINT FAR   *pcbCursor);
-
-SQLRETURN SQL_API SQLNumResultCols(
-    SQLHSTMT           hstmt,
-    SQLSMALLINT FAR   *pccol);
-
-SQLRETURN SQL_API SQLPrepare(
-    SQLHSTMT           hstmt,
-    SQLCHAR FAR       *szSqlStr,
-    SQLINTEGER         cbSqlStr);
-
-SQLRETURN SQL_API SQLRowCount(
-    SQLHSTMT           hstmt,
-    SQLINTEGER FAR    *pcrow);
-
-SQLRETURN SQL_API SQLSetCursorName(
-    SQLHSTMT           hstmt,
-    SQLCHAR FAR       *szCursor,
-    SQLSMALLINT        cbCursor);
-
-SQLRETURN SQL_API SQLTransact(
-    SQLHENV            henv,
-    SQLHDBC            hdbc,
-    SQLUSMALLINT       fType);
-
-
-SQLRETURN SQL_API SQLSetParam(            /*      Use SQLBindParameter */
-    SQLHSTMT           hstmt,
-    SQLUSMALLINT       ipar,
-    SQLSMALLINT        fCType,
-    SQLSMALLINT        fSqlType,
-    SQLUINTEGER        cbParamDef,
-    SQLSMALLINT        ibScale,
-    SQLPOINTER         rgbValue,
-    SQLINTEGER FAR     *pcbValue);
-
-SQLRETURN SQL_API SQLColumns(
-    SQLHSTMT           hstmt,
-    SQLCHAR FAR       *szCatalogName,
-    SQLSMALLINT        cbCatalogName,
-    SQLCHAR FAR       *szSchemaName,
-    SQLSMALLINT        cbSchemaName,
-    SQLCHAR FAR       *szTableName,
-    SQLSMALLINT        cbTableName,
-    SQLCHAR FAR       *szColumnName,
-    SQLSMALLINT        cbColumnName);
-
-SQLRETURN SQL_API SQLGetConnectOption(
-    SQLHDBC            hdbc,
-    SQLUSMALLINT       fOption,
-    SQLPOINTER         pvParam);
-
-SQLRETURN SQL_API SQLGetData(
-    SQLHSTMT           hstmt,
-    SQLUSMALLINT       icol,
-    SQLSMALLINT        fCType,
-    SQLPOINTER         rgbValue,
-    SQLINTEGER         cbValueMax,
-    SQLINTEGER FAR    *pcbValue);
-
-SQLRETURN SQL_API SQLGetFunctions(
-    SQLHDBC            hdbc,
-    SQLUSMALLINT       fFunction,
-    SQLUSMALLINT FAR  *pfExists);
-
-SQLRETURN SQL_API SQLGetInfo(
-    SQLHDBC            hdbc,
-    SQLUSMALLINT       fInfoType,
-    SQLPOINTER         rgbInfoValue,
-    SQLSMALLINT        cbInfoValueMax,
-    SQLSMALLINT FAR   *pcbInfoValue);
-
-SQLRETURN SQL_API SQLGetStmtOption(
-    SQLHSTMT           hstmt,
-    SQLUSMALLINT       fOption,
-    SQLPOINTER         pvParam);
-
-SQLRETURN SQL_API SQLGetTypeInfo(
-    SQLHSTMT           hstmt,
-    SQLSMALLINT        fSqlType);
-
-SQLRETURN SQL_API SQLParamData(
-    SQLHSTMT           hstmt,
-    SQLPOINTER FAR    *prgbValue);
-
-SQLRETURN SQL_API SQLPutData(
-    SQLHSTMT           hstmt,
-    SQLPOINTER         rgbValue,
-    SQLINTEGER         cbValue);
-
-SQLRETURN SQL_API SQLSetConnectOption(
-    SQLHDBC            hdbc,
-    SQLUSMALLINT       fOption,
-    SQLUINTEGER        vParam);
-
-SQLRETURN SQL_API SQLSetStmtOption(
-    SQLHSTMT           hstmt,
-    SQLUSMALLINT       fOption,
-    SQLUINTEGER        vParam);
-
-SQLRETURN SQL_API SQLSpecialColumns(
-    SQLHSTMT           hstmt,
-    SQLUSMALLINT       fColType,
-    SQLCHAR FAR       *szCatalogName,
-    SQLSMALLINT        cbCatalogName,
-    SQLCHAR FAR       *szSchemaName,
-    SQLSMALLINT        cbSchemaName,
-    SQLCHAR FAR       *szTableName,
-    SQLSMALLINT        cbTableName,
-    SQLUSMALLINT       fScope,
-    SQLUSMALLINT       fNullable);
-
-SQLRETURN SQL_API SQLStatistics(
-    SQLHSTMT           hstmt,
-    SQLCHAR FAR       *szCatalogName,
-    SQLSMALLINT        cbCatalogName,
-    SQLCHAR FAR       *szSchemaName,
-    SQLSMALLINT        cbSchemaName,
-    SQLCHAR FAR       *szTableName,
-    SQLSMALLINT        cbTableName,
-    SQLUSMALLINT       fUnique,
-    SQLUSMALLINT       fAccuracy);
-
-SQLRETURN SQL_API SQLTables(
-    SQLHSTMT           hstmt,
-    SQLCHAR FAR       *szCatalogName,
-    SQLSMALLINT        cbCatalogName,
-    SQLCHAR FAR       *szSchemaName,
-    SQLSMALLINT        cbSchemaName,
-    SQLCHAR FAR       *szTableName,
-    SQLSMALLINT        cbTableName,
-    SQLCHAR FAR       *szTableType,
-    SQLSMALLINT        cbTableType);
-
-
-SQLRETURN SQL_API SQLDataSources(
-    SQLHENV            henv,
-    SQLUSMALLINT       fDirection,
-    SQLCHAR FAR       *szDSN,
-    SQLSMALLINT        cbDSNMax,
-    SQLSMALLINT FAR   *pcbDSN,
-    SQLCHAR FAR       *szDescription,
-    SQLSMALLINT        cbDescriptionMax,
-    SQLSMALLINT FAR   *pcbDescription);
-

src/iodbc/odbc_types.h

@@ -1,283 +0,0 @@
-#define SQL_MAX_USER_NAME_LEN               107
-#define SQL_SPEC_STRING         "02.50"         /* String constant for version */
-#define SQL_ACTIVE_CONNECTIONS               0
-#define SQL_ACTIVE_STATEMENTS                1
-#define SQL_DATA_SOURCE_NAME                 2
-#define SQL_DATABASE_NAME               16    /* Use SQLGetConnectOption/SQL_CURRENT_QUALIFIER */
-#define SQL_DBMS_VER                        18
-#define SQL_FETCH_DIRECTION                  8
-#define SQL_ROW_UPDATES                     11
-#define SQL_ODBC_SAG_CLI_CONFORMANCE        12
-#define SQL_DRIVER_VER                       7
-#define SQL_SERVER_NAME                     13
-#define SQL_SEARCH_PATTERN_ESCAPE           14
-#define SQL_ODBC_API_CONFORMANCE             9
-#define SQL_ODBC_SQL_CONFORMANCE            15
-#define SQL_OAC_LEVEL1                      0x0001
-#define SQL_DBMS_NAME                       17
-#define SQL_ACCESSIBLE_PROCEDURES           20
-#define SQL_OUTER_JOINS                     38
-#define SQL_NEED_LONG_DATA_LEN              111
-#define SQL_EXPRESSIONS_IN_ORDERBY          27
-#define SQL_PROCEDURES                      21
-#define SQL_COLUMN_ALIAS                    87
-#define SQL_CONCAT_NULL_BEHAVIOR            22
-#define SQL_DATA_SOURCE_READ_ONLY           25
-#define SQL_ACCESSIBLE_TABLES               19
-#define SQL_IDENTIFIER_QUOTE_CHAR           29
-#define SQL_MAX_COLUMN_NAME_LEN             30
-#define SQL_MAX_CURSOR_NAME_LEN             31
-#define SQL_MAX_OWNER_NAME_LEN              32
-#define SQL_MAX_PROCEDURE_NAME_LEN          33
-#define SQL_MAX_QUALIFIER_NAME_LEN          34
-#define SQL_MAX_TABLE_NAME_LEN              35
-#define SQL_MULT_RESULT_SETS                36
-#define SQL_MULTIPLE_ACTIVE_TXN             37
-#define SQL_MAX_ROW_SIZE_INCLUDES_LONG      103
-#define SQL_OWNER_TERM                      39
-#define SQL_PROCEDURE_TERM                  40
-#define SQL_QUALIFIER_NAME_SEPARATOR        41
-#define SQL_QUALIFIER_TERM                  42
-#define SQL_SCROLL_CONCURRENCY              43
-#define SQL_SCROLL_OPTIONS                  44
-#define SQL_TABLE_TERM                      45
-#define SQL_TXN_CAPABLE                     46
-#define SQL_USER_NAME                       47
-#define SQL_CONVERT_FUNCTIONS               48
-#define SQL_SYSTEM_FUNCTIONS                51
-#define SQL_NUMERIC_FUNCTIONS               49
-#define SQL_STRING_FUNCTIONS                50
-#define SQL_TIMEDATE_FUNCTIONS              52
-
-#define SQL_CONVERT_BIGINT                  53
-#define SQL_CONVERT_BIT                     55
-#define SQL_CONVERT_CHAR                    56
-#define SQL_CONVERT_DATE                    57
-#define SQL_CONVERT_DECIMAL                 58
-#define SQL_CONVERT_DOUBLE                  59
-#define SQL_CONVERT_FLOAT                   60
-#define SQL_CONVERT_INTEGER                 61
-#define SQL_CONVERT_LONGVARCHAR             62
-#define SQL_CONVERT_NUMERIC                 63
-#define SQL_CONVERT_REAL                    64
-#define SQL_CONVERT_SMALLINT                65
-#define SQL_CONVERT_TIME                    66
-#define SQL_CONVERT_TIMESTAMP               67
-#define SQL_CONVERT_TIMESTAMP               67
-#define SQL_CONVERT_TINYINT                 68
-#define SQL_CONVERT_VARCHAR                 70
-#define SQL_CVT_CHAR                        0x00000001L
-#define SQL_CVT_NUMERIC                     0x00000002L
-#define SQL_CVT_DECIMAL                     0x00000004L
-#define SQL_CVT_INTEGER                     0x00000008L
-#define SQL_CVT_SMALLINT                    0x00000010L
-#define SQL_CVT_FLOAT                       0x00000020L
-#define SQL_CVT_REAL                        0x00000040L
-#define SQL_CVT_DOUBLE                      0x00000080L
-#define SQL_CVT_VARCHAR                     0x00000100L
-#define SQL_CVT_LONGVARCHAR                 0x00000200L
-#define SQL_CVT_BIT                         0x00001000L
-#define SQL_CVT_TINYINT                     0x00002000L
-#define SQL_CVT_BIGINT                      0x00004000L
-#define SQL_CVT_DATE                        0x00008000L
-#define SQL_CVT_TIME                        0x00010000L
-#define SQL_CVT_TIMESTAMP                   0x00020000L
-#define SQL_CVT_TIMESTAMP                   0x00020000L
-#define SQL_CONVERT_BINARY                  54
-#define SQL_CONVERT_VARBINARY               69
-#define SQL_CONVERT_LONGVARBINARY           71
-#define SQL_CORRELATION_NAME                74
-#define SQL_CN_DIFFERENT                    0x0001
-#define SQL_NNC_NON_NULL                    0x0001
-#define SQL_NULL_COLLATION                  85
-#define SQL_NC_START                        0x0002
-#define SQL_MAX_COLUMNS_IN_GROUP_BY         97
-#define SQL_MAX_COLUMNS_IN_ORDER_BY         99
-#define SQL_MAX_COLUMNS_IN_SELECT           100
-#define SQL_MAX_COLUMNS_IN_TABLE            101
-#define SQL_MAX_TABLES_IN_SELECT            106
-#define SQL_MAX_ROW_SIZE_INCLUDES_LONG      103
-#define SQL_MAX_ROW_SIZE                    104
-#define SQL_MAX_BINARY_LITERAL_LEN          112
-#define SQL_MAX_CHAR_LITERAL_LEN            108
-#define SQL_MAX_COLUMNS_IN_INDEX            98
-#define SQL_MAX_INDEX_SIZE                  102
-#define SQL_MAX_STATEMENT_LEN               105
-#define SQL_MAX_OPTION_STRING_LENGTH	    256
-
-#define SQL_QL_START                        0x0001L
-#define SQL_SEARCHABLE                  3
-#define SQL_IDENTIFIER_CASE                 28
-#define SQL_COLUMN_NAME                 1
-#define SQL_COLUMN_TYPE                 2
-#define SQL_COLUMN_TYPE_NAME            14
-#define SQL_COLUMN_PRECISION            4
-#define SQL_COLUMN_DISPLAY_SIZE         6
-#define SQL_COLUMN_LENGTH               3
-#define SQL_COLUMN_SCALE                5
-#define SQL_COLUMN_NULLABLE             7
-#define SQL_COLUMN_SEARCHABLE           13
-#define SQL_COLUMN_UNSIGNED             8
-#define SQL_COLUMN_MONEY                9
-#define SQL_COLUMN_AUTO_INCREMENT       11
-#define SQL_COLUMN_CASE_SENSITIVE       12
-#define SQL_COLUMN_UPDATABLE            10
-#define SQL_COLUMN_OWNER_NAME           16
-#define SQL_COLUMN_QUALIFIER_NAME       17
-#define SQL_OSCC_COMPLIANT                  0x0001
-#define SQL_ODBC_SQL_OPT_IEF                73
-#define SQL_LIKE_ESCAPE_CLAUSE              113
-#define SQL_ORDER_BY_COLUMNS_IN_SELECT      90
-#define SQL_POS_OPERATIONS                  79
-#define SQL_POSITIONED_STATEMENTS           80
-#define SQL_LOCK_TYPES                      78
-#define SQL_BOOKMARK_PERSISTENCE            82
-#define SQL_ALTER_TABLE                     86
-#define SQL_OWNER_USAGE                     91
-#define SQL_QUALIFIER_USAGE                 92
-#define SQL_QUOTED_IDENTIFIER_CASE          93
-#define SQL_SUBQUERIES                      95
-#define SQL_UNION                           96
-#define SQL_TIMEDATE_DIFF_INTERVALS         110
-#define SQL_GETDATA_EXTENSIONS              81
-#define SQL_GD_ANY_COLUMN                   0x00000001L
-#define SQL_GD_ANY_ORDER                    0x00000002L
-#define SQL_GD_BOUND                        0x00000008L
-#define SQL_STATIC_SENSITIVITY              83
-#define SQL_SS_DELETIONS                    0x00000002L
-#define SQL_SS_UPDATES                      0x00000004L
-#define SQL_FILE_USAGE                      84
-#define SQL_FILE_NOT_SUPPORTED              0x0000
-#define SQL_GROUP_BY                        88
-#define SQL_GB_GROUP_BY_EQUALS_SELECT       0x0001
-#define SQL_KEYWORDS                        89
-#define SQL_SPECIAL_CHARACTERS              94
-#define SQL_TIMEDATE_ADD_INTERVALS          109
-#define SQL_IC_MIXED                        0x0004
-#define SQL_FN_SYS_DBNAME                   0x00000002L
-#define SQL_FN_SYS_IFNULL                   0x00000004L
-#define SQL_FN_SYS_USERNAME                 0x00000001L
-#define SQL_FN_STR_INSERT                   0x00000002L
-#define SQL_FN_STR_LTRIM                    0x00000008L
-#define SQL_FN_STR_RTRIM                    0x00000400L
-#define SQL_BLOB                          21
-#define SQL_BLOB_LOCATOR                  22
-#define SQL_CLOB                          23
-#define SQL_CLOB_LOCATOR                  24
-#define SQL_DBCLOB                        25
-#define SQL_DBCLOB_LOCATOR                26
-#define SQL_GRAPHIC                       27
-#define SQL_LONGVARGRAPHIC                30
-#define SQL_VARGRAPHIC                    32
-#define SQL_SQLSTATE_SIZE                8
-#define SQL_COLUMN_DISTINCT_TYPE        1250
-#define SQL_COLUMN_TABLE_NAME             15
-#define SQL_LEN_DATA_AT_EXEC_OFFSET  (-100)
-#define SQL_CB_NULL                         0x0000
-#define SQL_TC_NONE                         0x0000
-#define SQL_NOSCAN_OFF                  0UL     
-#define SQL_ASYNC_ENABLE_OFF            0UL
-#define SQL_SC_NON_UNIQUE               0UL
-#define SQL_UB_OFF                      0UL
-#define SQL_PC_NOT_PSEUDO               1
-#define SQL_PC_NON_PSEUDO               SQL_PC_NOT_PSEUDO
-#define SQL_UNSEARCHABLE                0
-#define SQL_FD_FETCH_NEXT                   0x00000001L
-#define SQL_FD_FETCH_FIRST                  0x00000002L
-#define SQL_FD_FETCH_LAST                   0x00000004L
-#define SQL_FD_FETCH_PRIOR                  0x00000008L
-#define SQL_FD_FETCH_PREV               SQL_FD_FETCH_PRIOR
-#define SQL_FD_FETCH_ABSOLUTE               0x00000010L
-#define SQL_FD_FETCH_RELATIVE               0x00000020L
-
-#define SQL_FN_NUM_ABS                      0x00000001L
-#define SQL_FN_NUM_ACOS                     0x00000002L
-#define SQL_FN_NUM_ASIN                     0x00000004L
-#define SQL_FN_NUM_ATAN                     0x00000008L
-#define SQL_FN_NUM_ATAN2                    0x00000010L
-#define SQL_FN_NUM_CEILING                  0x00000020L
-#define SQL_FN_NUM_COS                      0x00000040L
-#define SQL_FN_NUM_COT                      0x00000080L
-#define SQL_FN_NUM_EXP                      0x00000100L
-#define SQL_FN_NUM_FLOOR                    0x00000200L
-#define SQL_FN_NUM_LOG                      0x00000400L
-#define SQL_FN_NUM_MOD                      0x00000800L
-#define SQL_FN_NUM_SIGN                     0x00001000L
-#define SQL_FN_NUM_SIN                      0x00002000L
-#define SQL_FN_NUM_SQRT                     0x00004000L
-#define SQL_FN_NUM_TAN                      0x00008000L
-#define SQL_FN_NUM_PI                       0x00010000L
-#define SQL_FN_NUM_RAND                     0x00020000L
-#define SQL_FN_NUM_DEGREES                  0x00040000L
-#define SQL_FN_NUM_LOG10                    0x00080000L
-#define SQL_FN_NUM_POWER                    0x00100000L
-#define SQL_FN_NUM_RADIANS                  0x00200000L
-#define SQL_FN_NUM_ROUND                    0x00400000L
-#define SQL_FN_NUM_TRUNCATE                 0x00800000L
-
-#define SQL_FN_STR_CONCAT                   0x00000001L
-#define SQL_FN_STR_INSERT                   0x00000002L
-#define SQL_FN_STR_LEFT                     0x00000004L
-#define SQL_FN_STR_LTRIM                    0x00000008L
-#define SQL_FN_STR_LENGTH                   0x00000010L
-#define SQL_FN_STR_LOCATE                   0x00000020L
-#define SQL_FN_STR_LCASE                    0x00000040L
-#define SQL_FN_STR_REPEAT                   0x00000080L
-#define SQL_FN_STR_REPLACE                  0x00000100L
-#define SQL_FN_STR_RIGHT                    0x00000200L
-#define SQL_FN_STR_RTRIM                    0x00000400L
-#define SQL_FN_STR_SUBSTRING                0x00000800L
-#define SQL_FN_STR_UCASE                    0x00001000L
-#define SQL_FN_STR_ASCII                    0x00002000L
-#define SQL_FN_STR_CHAR                     0x00004000L
-#define SQL_FN_STR_DIFFERENCE               0x00008000L
-#define SQL_FN_STR_LOCATE_2                 0x00010000L
-#define SQL_FN_STR_SOUNDEX                  0x00020000L
-#define SQL_FN_STR_SPACE                    0x00040000L
-#define SQL_FN_STR_BIT_LENGTH		    0x00080000L
-#define SQL_FN_STR_CHAR_LENGTH		    0x00100000L
-#define SQL_FN_STR_CHARACTER_LENGTH	    0x00200000L
-#define SQL_FN_STR_OCTET_LENGTH		    0x00400000L
-#define SQL_FN_STR_POSITION		    0x00800000L
-
-#define SQL_FN_TD_NOW                       0x00000001L
-#define SQL_FN_TD_CURDATE                   0x00000002L
-#define SQL_FN_TD_DAYOFMONTH                0x00000004L
-#define SQL_FN_TD_DAYOFWEEK                 0x00000008L
-#define SQL_FN_TD_DAYOFYEAR                 0x00000010L
-#define SQL_FN_TD_MONTH                     0x00000020L
-#define SQL_FN_TD_QUARTER                   0x00000040L
-#define SQL_FN_TD_WEEK                      0x00000080L
-#define SQL_FN_TD_YEAR                      0x00000100L
-#define SQL_FN_TD_CURTIME                   0x00000200L
-#define SQL_FN_TD_HOUR                      0x00000400L
-#define SQL_FN_TD_MINUTE                    0x00000800L
-#define SQL_FN_TD_SECOND                    0x00001000L
-#define SQL_FN_TD_TIMESTAMPADD              0x00002000L
-#define SQL_FN_TD_TIMESTAMPDIFF             0x00004000L
-#define SQL_FN_TD_DAYNAME                   0x00008000L
-#define SQL_FN_TD_MONTHNAME                 0x00010000L
-#define SQL_FN_TD_CURRENT_DATE		    0x00020000L
-#define SQL_FN_TD_CURRENT_TIME		    0x00040000L
-#define SQL_FN_TD_CURRENT_TIMESTAMP	    0x00080000L
-#define SQL_FN_TD_EXTRACT		    0x00100000L
-
-#define SQL_POS_POSITION                    0x00000001L
-#define SQL_AT_ADD_COLUMN                   0x00000001L
-#define SQL_AT_DROP_COLUMN                  0x00000002L
-#define SQL_GB_NO_RELATION                  0x0003
-#define SQL_BIND_BY_COLUMN              0UL
-#define SQL_BIND_TYPE_DEFAULT           SQL_BIND_BY_COLUMN  /* Default value */
-#define SQL_ATTR_READONLY               0
-#define SQL_FETCH_PREV                  SQL_FETCH_PRIOR
-#define SQL_ROW_SUCCESS                 0
-#define SQL_ROW_NOROW                   3
-#define SQL_NOSCAN			2
-
-#define SQL_RD_OFF                      0UL
-#define SQL_RD_ON                       1UL
-#define SQL_RD_DEFAULT                  SQL_RD_ON
-
-#define SQL_NOSCAN_OFF                  0UL
-#define SQL_NOSCAN_ON                   1UL
-#define SQL_NOSCAN_DEFAULT              SQL_NOSCAN_OFF

src/iodbc/prepare.c

@@ -1,538 +1,525 @@
-/** Prepare a query
+/*
+ *  prepare.c
+ *
+ *  $Id$
+ *
+ *  Prepare a query
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
 
-    Copyright (C) 1995 by Ke Jin <kejin@empress.com>
+#include	<config.h>
 
-    This program is free software; you can redistribute it and/or modify
+#include	<isql.h>
-    it under the terms of the GNU General Public License as published by
+#include	<isqlext.h>
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+#include        <dlproc.h>
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-**/
 
-#include	<../iodbc/iodbc.h>
+#include	<herr.h>
+#include	<henv.h>
+#include	<hdbc.h>
+#include	<hstmt.h>
 
-#include	<../iodbc/isql.h>
+#include	<itrace.h>
-#include	<../iodbc/isqlext.h>
 
-#include        <../iodbc/dlproc.h>
+#include        <unistd.h>
 
-#include	<../iodbc/herr.h>
+RETCODE SQL_API 
-#include	<../iodbc/henv.h>
+SQLPrepare (
-#include	<../iodbc/hdbc.h>
+    HSTMT hstmt,
-#include	<../iodbc/hstmt.h>
+    UCHAR FAR * szSqlStr,
-
+    SDWORD cbSqlStr)
-#include	<../iodbc/itrace.h>
-
-
-RETCODE SQL_API SQLPrepare (
-                        HSTMT           hstmt,
-                        UCHAR FAR*      szSqlStr,
-                        SDWORD          cbSqlStr )
 {
-        STMT_t FAR*     pstmt   = (STMT_t*)hstmt;
+  STMT_t FAR *pstmt = (STMT_t *) hstmt;
 
-        HPROC           hproc   = SQL_NULL_HPROC;
+  HPROC hproc = SQL_NULL_HPROC;
-        RETCODE         retcode = SQL_SUCCESS;
+  RETCODE retcode = SQL_SUCCESS;
-        int             sqlstat = en_00000;
+  int sqlstat = en_00000;
 
-        if( hstmt == SQL_NULL_HSTMT
+  if (hstmt == SQL_NULL_HSTMT || pstmt->hdbc == SQL_NULL_HDBC)
-         || pstmt->hdbc == SQL_NULL_HDBC )
+    {
-        {
+      return SQL_INVALID_HANDLE;
-                return SQL_INVALID_HANDLE;
+    }
-        }
 
-        /* check state */
+  /* check state */
-        if( pstmt->asyn_on == en_NullProc )
+  if (pstmt->asyn_on == en_NullProc)
-        {
+    {
-                /* not on asyn state */
+      /* not on asyn state */
-                switch( pstmt->state )
+      switch (pstmt->state)
-                {
+	 {
-                        case en_stmt_fetched:
+	 case en_stmt_fetched:
-                        case en_stmt_xfetched:
+	 case en_stmt_xfetched:
-                                sqlstat = en_24000;
+	   sqlstat = en_24000;
-                                break;
+	   break;
 
-                        case en_stmt_needdata:
+	 case en_stmt_needdata:
-                        case en_stmt_mustput:
+	 case en_stmt_mustput:
-                        case en_stmt_canput:
+	 case en_stmt_canput:
-                                sqlstat = en_S1010;
+	   sqlstat = en_S1010;
-                                break;
+	   break;
 
-                        default:
+	 default:
-                                break;
+	   break;
-                }
+	 }
-        }
+    }
-        else if( pstmt->asyn_on != en_Prepare )
+  else if (pstmt->asyn_on != en_Prepare)
-        {
+    {
-                /* asyn on other */
+      /* asyn on other */
-                sqlstat = en_S1010;
+      sqlstat = en_S1010;
-        }
+    }
 
-        if( sqlstat != en_00000 )
+  if (sqlstat != en_00000)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, sqlstat );
+      PUSHSQLERR (pstmt->herr, sqlstat);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        if( szSqlStr == NULL )
+  if (szSqlStr == NULL)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_S1009 );
+      PUSHSQLERR (pstmt->herr, en_S1009);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        if( cbSqlStr < 0 && cbSqlStr != SQL_NTS )
+  if (cbSqlStr < 0 && cbSqlStr != SQL_NTS)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_S1090 );
+      PUSHSQLERR (pstmt->herr, en_S1090);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        hproc = _iodbcdm_getproc( pstmt->hdbc, en_Prepare );
+  hproc = _iodbcdm_getproc (pstmt->hdbc, en_Prepare);
 
-        if( hproc == SQL_NULL_HPROC )
+  if (hproc == SQL_NULL_HPROC)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_IM001 );
+      PUSHSQLERR (pstmt->herr, en_IM001);
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        CALL_DRIVER ( pstmt->hdbc, retcode, hproc, en_Prepare, (
+  CALL_DRIVER (pstmt->hdbc, retcode, hproc, en_Prepare,
-                        pstmt->dhstmt, szSqlStr, cbSqlStr) )
+    (pstmt->dhstmt, szSqlStr, cbSqlStr))
 
-#if 0
+  /* stmt state transition */
-        retcode = hproc ( pstmt->dhstmt, szSqlStr, cbSqlStr );
+  if (pstmt->asyn_on == en_Prepare)
-#endif
+    {
+      switch (retcode)
+	 {
+	 case SQL_SUCCESS:
+	 case SQL_SUCCESS_WITH_INFO:
+	 case SQL_ERROR:
+	   pstmt->asyn_on = en_NullProc;
+	   return retcode;
 
-        /* stmt state transition */
+	 case SQL_STILL_EXECUTING:
-        if( pstmt->asyn_on == en_Prepare )
+	 default:
-        {
+	   return retcode;
-                switch( retcode )
+	 }
-                {
+    }
-                        case SQL_SUCCESS:
-                        case SQL_SUCCESS_WITH_INFO:
-                        case SQL_ERROR:
-                                pstmt->asyn_on = en_NullProc;
-                                return retcode;
 
-                        case SQL_STILL_EXECUTING:
+  switch (retcode)
-                        default:
+     {
-                                return retcode;
+     case SQL_STILL_EXECUTING:
-                }
+       pstmt->asyn_on = en_Prepare;
-        }
+       break;
 
-        switch( retcode )
+     case SQL_SUCCESS:
-        {
+     case SQL_SUCCESS_WITH_INFO:
-                case SQL_STILL_EXECUTING:
+       pstmt->state = en_stmt_prepared;
-                        pstmt->asyn_on = en_Prepare;
+       pstmt->prep_state = 1;
-                        break;
+       break;
 
-                case SQL_SUCCESS:
+     case SQL_ERROR:
-                case SQL_SUCCESS_WITH_INFO:
+       switch (pstmt->state)
-                        pstmt->state = en_stmt_prepared;
+	  {
-                        pstmt->prep_state = 1;
+	  case en_stmt_prepared:
-                        break;
+	  case en_stmt_executed:
+	    pstmt->state = en_stmt_allocated;
+	    pstmt->prep_state = 0;
+	    break;
 
-                case SQL_ERROR:
+	  default:
-                        switch( pstmt->state )
+	    break;
-                        {
+	  }
-                                case en_stmt_prepared:
-                                case en_stmt_executed:
-                                        pstmt->state = en_stmt_allocated;
-                                        pstmt->prep_state = 0;
-                                        break;
 
-                                default:
+     default:
-                                        break;
+       break;
-                        }
+     }
 
-                default:
+  return retcode;
-                        break;
-        }
-
-        return retcode;
 }
 
-RETCODE SQL_API SQLSetCursorName (
+
-                        HSTMT           hstmt,
+RETCODE SQL_API 
-                        UCHAR FAR*      szCursor,
+SQLSetCursorName (
-                        SWORD           cbCursor )
+    HSTMT hstmt,
+    UCHAR FAR * szCursor,
+    SWORD cbCursor)
 {
-        STMT_t FAR*     pstmt   = (STMT_t*)hstmt;
+  STMT_t FAR *pstmt = (STMT_t *) hstmt;
-        HPROC           hproc   = SQL_NULL_HPROC;
+  HPROC hproc = SQL_NULL_HPROC;
 
-        RETCODE         retcode = SQL_SUCCESS;
+  RETCODE retcode = SQL_SUCCESS;
-        int             sqlstat = en_00000;
+  int sqlstat = en_00000;
 
-        if( hstmt == SQL_NULL_HSTMT
+  if (hstmt == SQL_NULL_HSTMT || pstmt->hdbc == SQL_NULL_HDBC)
-         || pstmt->hdbc == SQL_NULL_HDBC )
+    {
-        {
+      return SQL_INVALID_HANDLE;
-                return SQL_INVALID_HANDLE;
+    }
-        }
 
-        if( szCursor == NULL )
+  if (szCursor == NULL)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_S1009 );
+      PUSHSQLERR (pstmt->herr, en_S1009);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        if( cbCursor < 0 && cbCursor != SQL_NTS )
+  if (cbCursor < 0 && cbCursor != SQL_NTS)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_S1090 );
+      PUSHSQLERR (pstmt->herr, en_S1090);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        /* check state */
+  /* check state */
-        if( pstmt->asyn_on != en_NullProc )
+  if (pstmt->asyn_on != en_NullProc)
-        {
+    {
-                sqlstat = en_S1010;
+      sqlstat = en_S1010;
-        }
+    }
-        else
+  else
-        {
+    {
-                switch( pstmt->state )
+      switch (pstmt->state)
-                {
+	 {
-                        case en_stmt_executed:
+	 case en_stmt_executed:
-                        case en_stmt_cursoropen:
+	 case en_stmt_cursoropen:
-                        case en_stmt_fetched:
+	 case en_stmt_fetched:
-                        case en_stmt_xfetched:
+	 case en_stmt_xfetched:
-                                sqlstat = en_24000;
+	   sqlstat = en_24000;
-                                break;
+	   break;
 
-                        case en_stmt_needdata:
+	 case en_stmt_needdata:
-                        case en_stmt_mustput:
+	 case en_stmt_mustput:
-                        case en_stmt_canput:
+	 case en_stmt_canput:
-                                sqlstat = en_S1010;
+	   sqlstat = en_S1010;
-                                break;
+	   break;
 
-                        default:
+	 default:
-                                break;
+	   break;
-                }
+	 }
-        }
+    }
 
-        if( sqlstat != en_00000 )
+  if (sqlstat != en_00000)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, sqlstat );
+      PUSHSQLERR (pstmt->herr, sqlstat);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        hproc = _iodbcdm_getproc( pstmt->hdbc, en_SetCursorName);
+  hproc = _iodbcdm_getproc (pstmt->hdbc, en_SetCursorName);
 
-        if( hproc == SQL_NULL_HPROC )
+  if (hproc == SQL_NULL_HPROC)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_IM001 );
+      PUSHSQLERR (pstmt->herr, en_IM001);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        CALL_DRIVER ( pstmt->hdbc, retcode, hproc, en_SetCursorName, (
+  CALL_DRIVER (pstmt->hdbc, retcode, hproc, en_SetCursorName,
-                        pstmt->dhstmt, szCursor, cbCursor ) )
+    (pstmt->dhstmt, szCursor, cbCursor))
 
-#if 0
+  if (retcode == SQL_SUCCESS || retcode == SQL_SUCCESS_WITH_INFO)
-        retcode = hproc ( pstmt->dhstmt, szCursor, cbCursor );
+    {
-#endif
+      pstmt->cursor_state = en_stmt_cursor_named;
+    }
 
-        if( retcode == SQL_SUCCESS
+  return retcode;
-         || retcode == SQL_SUCCESS_WITH_INFO )
-        {
-                pstmt->cursor_state = en_stmt_cursor_named;
-        }
-
-        return retcode;
 }
 
-RETCODE SQL_API SQLBindParameter (
+
-                        HSTMT           hstmt,
+RETCODE SQL_API 
-                        UWORD           ipar,
+SQLBindParameter (
-                        SWORD           fParamType,
+    HSTMT hstmt,
-                        SWORD           fCType,
+    UWORD ipar,
-                        SWORD           fSqlType,
+    SWORD fParamType,
-                        UDWORD          cbColDef,
+    SWORD fCType,
-                        SWORD           ibScale,
+    SWORD fSqlType,
-                        PTR             rgbValue,
+    UDWORD cbColDef,
-                        SDWORD          cbValueMax,
+    SWORD ibScale,
-                        SDWORD FAR*     pcbValue )
+    PTR rgbValue,
+    SDWORD cbValueMax,
+    SDWORD FAR * pcbValue)
 {
-        STMT_t FAR*     pstmt   = (STMT_t FAR*)hstmt;
+  STMT_t FAR *pstmt = (STMT_t FAR *) hstmt;
-        HPROC           hproc   = SQL_NULL_HPROC;
+  HPROC hproc = SQL_NULL_HPROC;
 
-        int             sqlstat = en_00000;
+  int sqlstat = en_00000;
-        RETCODE         retcode = SQL_SUCCESS;
+  RETCODE retcode = SQL_SUCCESS;
 
-        if( hstmt == SQL_NULL_HSTMT
+  if (hstmt == SQL_NULL_HSTMT || pstmt->hdbc == SQL_NULL_HDBC)
-         || pstmt->hdbc == SQL_NULL_HDBC )
+    {
-        {
+      return SQL_INVALID_HANDLE;
-                return SQL_INVALID_HANDLE;
+    }
-        }
 
-        /* check param */
+  /* check param */
-        if( fSqlType > SQL_TYPE_MAX
+  if (fSqlType > SQL_TYPE_MAX || 
-         || ( fSqlType < SQL_TYPE_MIN
+	(fSqlType < SQL_TYPE_MIN && fSqlType > SQL_TYPE_DRIVER_START))
-           && fSqlType > SQL_TYPE_DRIVER_START ) )
+    /* Note: SQL_TYPE_DRIVER_START is a nagtive number 
-        /* Note: SQL_TYPE_DRIVER_START is a nagtive number
+     * So, we use ">" */
-         * So, we use ">" */
+    {
-        {
+      sqlstat = en_S1004;
-                sqlstat = en_S1004;
+    }
-        }
+  else if (ipar < 1)
-        else if ( ipar < 1 )
+    {
-        {
+      sqlstat = en_S1093;
-                sqlstat = en_S1093;
+    }
-        }
+  else if ((rgbValue == NULL && pcbValue == NULL)
-        else if( (rgbValue == NULL && pcbValue == NULL)
+      && fParamType != SQL_PARAM_OUTPUT)
-              && fParamType != SQL_PARAM_OUTPUT )
+    {
-        {
+      sqlstat = en_S1009;
-                sqlstat = en_S1009;
+      /* This means, I allow output to nowhere
-                /* This means, I allow output to nowhere
+       * (i.e. * junk output result). But I can't  
-                 * (i.e. * junk output result). But I can't
+       * allow input from nowhere. 
-                 * allow input from nowhere.
+       */
-                 */
+    }
-        }
 /**********
-        else if( cbValueMax < 0L && cbValueMax != SQL_SETPARAM_VALUE_MAX )
+	else if( cbValueMax < 0L && cbValueMax != SQL_SETPARAM_VALUE_MAX )
-        {
+	{
-                sqlstat = en_S1090;
+		sqlstat = en_S1090;
-        }
+	}
 **********/
-        else if( fParamType != SQL_PARAM_INPUT
+  else if (fParamType != SQL_PARAM_INPUT
-              && fParamType != SQL_PARAM_OUTPUT
+	&& fParamType != SQL_PARAM_OUTPUT
-              && fParamType != SQL_PARAM_INPUT_OUTPUT )
+      && fParamType != SQL_PARAM_INPUT_OUTPUT)
-        {
+    {
-                sqlstat = en_S1105;
+      sqlstat = en_S1105;
-        }
+    }
-        else
+  else
-        {
+    {
-                switch( fCType )
+      switch (fCType)
-                {
+	 {
-                        case SQL_C_DEFAULT:
+	 case SQL_C_DEFAULT:
-                        case SQL_C_CHAR:
+	 case SQL_C_CHAR:
-                        case SQL_C_BINARY:
+	 case SQL_C_BINARY:
-                        case SQL_C_BIT:
+	 case SQL_C_BIT:
-                        case SQL_C_TINYINT:
+	 case SQL_C_TINYINT:
-                        case SQL_C_STINYINT:
+	 case SQL_C_STINYINT:
-                        case SQL_C_UTINYINT:
+	 case SQL_C_UTINYINT:
-                        case SQL_C_SHORT:
+	 case SQL_C_SHORT:
-                        case SQL_C_SSHORT:
+	 case SQL_C_SSHORT:
-                        case SQL_C_USHORT:
+	 case SQL_C_USHORT:
-                        case SQL_C_LONG:
+	 case SQL_C_LONG:
-                        case SQL_C_SLONG:
+	 case SQL_C_SLONG:
-                        case SQL_C_ULONG:
+	 case SQL_C_ULONG:
-                        case SQL_C_FLOAT:
+	 case SQL_C_FLOAT:
-                        case SQL_C_DOUBLE:
+	 case SQL_C_DOUBLE:
-                        case SQL_C_DATE:
+	 case SQL_C_DATE:
-                        case SQL_C_TIME:
+	 case SQL_C_TIME:
-                        case SQL_C_TIMESTAMP:
+	 case SQL_C_TIMESTAMP:
-                                break;
+	   break;
 
-                        default:
+	 default:
-                                sqlstat = en_S1003;
+	   sqlstat = en_S1003;
-                                break;
+	   break;
-                }
+	 }
-        }
+    }
 
-        if(sqlstat != en_00000 )
+  if (sqlstat != en_00000)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, sqlstat );
+      PUSHSQLERR (pstmt->herr, sqlstat);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        /* check state */
+  /* check state */
-        if( pstmt->state >= en_stmt_needdata
+  if (pstmt->state >= en_stmt_needdata || pstmt->asyn_on != en_NullProc)
-         || pstmt->asyn_on != en_NullProc )
+    {
-        {
+      PUSHSQLERR (pstmt->herr, en_S1010);
-                PUSHSQLERR ( pstmt->herr, en_S1010 );
 
-                retcode = SQL_ERROR;
+      retcode = SQL_ERROR;
-        }
+    }
 
-        hproc = _iodbcdm_getproc( pstmt->hdbc, en_BindParameter );
+  hproc = _iodbcdm_getproc (pstmt->hdbc, en_BindParameter);
 
-        if( hproc == SQL_NULL_HPROC )
+  if (hproc == SQL_NULL_HPROC)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_IM001 );
+      PUSHSQLERR (pstmt->herr, en_IM001);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        CALL_DRIVER ( pstmt->hdbc, retcode, hproc, en_BindParameter, (
+  CALL_DRIVER (pstmt->hdbc, retcode, hproc, en_BindParameter,
-                        pstmt->dhstmt, ipar, fParamType, fCType, fSqlType,
+    (pstmt->dhstmt, ipar, fParamType, fCType, fSqlType, cbColDef,
-                        cbColDef, ibScale, rgbValue, cbValueMax, pcbValue ) )
+      ibScale, rgbValue, cbValueMax, pcbValue))
 
-#if 0
+  return retcode;
-        retcode = hproc(pstmt->dhstmt, ipar, fParamType, fCType, fSqlType,
-                        cbColDef, ibScale, rgbValue, cbValueMax, pcbValue );
-#endif
-
-        return retcode;
 }
 
-RETCODE SQL_API SQLParamOptions(
+
-                        HSTMT           hstmt,
+RETCODE SQL_API 
-                        UDWORD          crow,
+SQLParamOptions (
-                        UDWORD FAR*     pirow )
+    HSTMT hstmt,
+    UDWORD crow,
+    UDWORD FAR * pirow)
 {
-        STMT_t FAR*     pstmt   = (STMT_t FAR*)hstmt;
+  STMT_t FAR *pstmt = (STMT_t FAR *) hstmt;
-        HPROC           hproc;
+  HPROC hproc;
-        RETCODE         retcode;
+  RETCODE retcode;
 
-        if( hstmt == SQL_NULL_HSTMT
+  if (hstmt == SQL_NULL_HSTMT || pstmt->hdbc == SQL_NULL_HDBC)
-         || pstmt->hdbc == SQL_NULL_HDBC )
+    {
-        {
+      return SQL_INVALID_HANDLE;
-                return SQL_INVALID_HANDLE;
+    }
-        }
 
-        if( crow == (UDWORD)0UL )
+  if (crow == (UDWORD) 0UL)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_S1107 );
+      PUSHSQLERR (pstmt->herr, en_S1107);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        if( pstmt->state >= en_stmt_needdata
+  if (pstmt->state >= en_stmt_needdata || pstmt->asyn_on != en_NullProc)
-         || pstmt->asyn_on != en_NullProc )
+    {
-        {
+      PUSHSQLERR (pstmt->herr, en_S1010);
-                PUSHSQLERR ( pstmt->herr, en_S1010 );
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        hproc = _iodbcdm_getproc ( pstmt->hdbc, en_ParamOptions );
+  hproc = _iodbcdm_getproc (pstmt->hdbc, en_ParamOptions);
 
-        if( hproc == SQL_NULL_HPROC )
+  if (hproc == SQL_NULL_HPROC)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_IM001 );
+      PUSHSQLERR (pstmt->herr, en_IM001);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        CALL_DRIVER ( pstmt->hdbc, retcode, hproc, en_ParamOptions, (
+  CALL_DRIVER (pstmt->hdbc, retcode, hproc, en_ParamOptions,
-                        pstmt->dhstmt, crow, pirow) )
+    (pstmt->dhstmt, crow, pirow))
 
-#if 0
+  return retcode;
-        retcode = hproc ( pstmt->dhstmt, crow, pirow );
-#endif
-
-        return retcode;
 }
 
-RETCODE SQL_API SQLSetScrollOptions(
+
-                        HSTMT           hstmt,
+RETCODE SQL_API 
-                        UWORD           fConcurrency,
+SQLSetScrollOptions (
-                        SDWORD          crowKeyset,
+    HSTMT hstmt,
-                        UWORD           crowRowset )
+    UWORD fConcurrency,
+    SDWORD crowKeyset,
+    UWORD crowRowset)
 {
-        STMT_t FAR*     pstmt   = (STMT_t FAR*)hstmt;
+  STMT_t FAR *pstmt = (STMT_t FAR *) hstmt;
-        HPROC           hproc;
+  HPROC hproc;
-        int             sqlstat = en_00000;
+  int sqlstat = en_00000;
-        RETCODE         retcode;
+  RETCODE retcode;
 
-        if( hstmt == SQL_NULL_HSTMT
+  if (hstmt == SQL_NULL_HSTMT || pstmt->hdbc == SQL_NULL_HDBC)
-         || pstmt->hdbc == SQL_NULL_HDBC )
+    {
-        {
+      return SQL_INVALID_HANDLE;
-                return SQL_INVALID_HANDLE;
+    }
-        }
 
-        for(;;)
+  for (;;)
-        {
+    {
-                if( crowRowset == (UWORD)0 )
+      if (crowRowset == (UWORD) 0)
-                {
+	{
-                        sqlstat = en_S1107;
+	  sqlstat = en_S1107;
-                        break;
+	  break;
-                }
+	}
 
-                if( crowKeyset > (SDWORD)0L && crowKeyset < (SDWORD)crowRowset )
+      if (crowKeyset > (SDWORD) 0L && crowKeyset < (SDWORD) crowRowset)
-                {
+	{
-                        sqlstat = en_S1107;
+	  sqlstat = en_S1107;
-                        break;
+	  break;
-                }
+	}
 
-                if( crowKeyset < 1 )
+      if (crowKeyset < 1)
-                {
+	{
-                        if( crowKeyset != SQL_SCROLL_FORWARD_ONLY
+	  if (crowKeyset != SQL_SCROLL_FORWARD_ONLY
-                         && crowKeyset != SQL_SCROLL_STATIC
+	      && crowKeyset != SQL_SCROLL_STATIC
-                         && crowKeyset != SQL_SCROLL_KEYSET_DRIVEN
+	      && crowKeyset != SQL_SCROLL_KEYSET_DRIVEN
-                         && crowKeyset != SQL_SCROLL_DYNAMIC )
+	      && crowKeyset != SQL_SCROLL_DYNAMIC)
-                        {
+	    {
-                                sqlstat = en_S1107;
+	      sqlstat = en_S1107;
-                                break;
+	      break;
-                        }
+	    }
-                }
+	}
 
-                if( fConcurrency != SQL_CONCUR_READ_ONLY
+      if (fConcurrency != SQL_CONCUR_READ_ONLY
-                 && fConcurrency != SQL_CONCUR_LOCK
+	  && fConcurrency != SQL_CONCUR_LOCK
-                 && fConcurrency != SQL_CONCUR_ROWVER
+	  && fConcurrency != SQL_CONCUR_ROWVER
-                 && fConcurrency != SQL_CONCUR_VALUES )
+	  && fConcurrency != SQL_CONCUR_VALUES)
-                {
+	{
-                        sqlstat = en_S1108;
+	  sqlstat = en_S1108;
-                        break;
+	  break;
-                }
+	}
 
-                if( pstmt->state != en_stmt_allocated )
+      if (pstmt->state != en_stmt_allocated)
-                {
+	{
-                        sqlstat = en_S1010;
+	  sqlstat = en_S1010;
-                        break;
+	  break;
-                }
+	}
 
-                hproc = _iodbcdm_getproc( pstmt->hdbc, en_SetScrollOptions );
+      hproc = _iodbcdm_getproc (pstmt->hdbc, en_SetScrollOptions);
 
-                if( hproc == SQL_NULL_HPROC )
+      if (hproc == SQL_NULL_HPROC)
-                {
+	{
-                        sqlstat = en_IM001;
+	  sqlstat = en_IM001;
-                        break;
+	  break;
-                }
+	}
 
-                sqlstat = en_00000;
+      sqlstat = en_00000;
-                if( 1 ) /* turn off solaris warning message */
+      if (1)			/* turn off solaris warning message */
-                        break;
+	break;
-        }
+    }
 
-        if( sqlstat != en_00000 )
+  if (sqlstat != en_00000)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, sqlstat );
+      PUSHSQLERR (pstmt->herr, sqlstat);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        CALL_DRIVER ( pstmt->hdbc, retcode, hproc, en_SetScrollOptions, (
+  CALL_DRIVER (pstmt->hdbc, retcode, hproc, en_SetScrollOptions,
-                        pstmt->dhstmt,
+    (pstmt->dhstmt, fConcurrency, crowKeyset, crowRowset))
-                        fConcurrency,
-                        crowKeyset,
-                        crowRowset ) )
 
-#if 0
+  return retcode;
-        retcode = hproc(pstmt->dhstmt,
-                        fConcurrency,
-                        crowKeyset,
-                        crowRowset );
-#endif
-
-        return retcode;
 }
 
-RETCODE SQL_API SQLSetParam (
+
-                        HSTMT       hstmt,
+RETCODE SQL_API 
-                        UWORD       ipar,
+SQLSetParam (
-                        SWORD       fCType,
+    HSTMT hstmt,
-                        SWORD       fSqlType,
+    UWORD ipar,
-                        UDWORD      cbColDef,
+    SWORD fCType,
-                        SWORD       ibScale,
+    SWORD fSqlType,
-                        PTR         rgbValue,
+    UDWORD cbColDef,
-                        SDWORD FAR *pcbValue)
+    SWORD ibScale,
+    PTR rgbValue,
+    SDWORD FAR * pcbValue)
 {
-        return SQLBindParameter(hstmt,
+  return SQLBindParameter (hstmt,
-                                ipar,
+      ipar,
-                                (SWORD)SQL_PARAM_INPUT_OUTPUT,
+      (SWORD) SQL_PARAM_INPUT_OUTPUT,
-                                fCType,
+      fCType,
-                                fSqlType,
+      fSqlType,
-                                cbColDef,
+      cbColDef,
-                                ibScale,
+      ibScale,
-                                rgbValue,
+      rgbValue,
-                                SQL_SETPARAM_VALUE_MAX,
+      SQL_SETPARAM_VALUE_MAX,
-                                pcbValue );
+      pcbValue);
 }

src/iodbc/result.c

@@ -1,575 +1,523 @@
-/** Prepare for getting query result
+/*
+ *  result.c
+ *
+ *  $Id$
+ *
+ *  Prepare for getting query result
+ *
+ *  The iODBC driver manager.
+ *  
+ *  Copyright (C) 1995 by Ke Jin <kejin@empress.com> 
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public
+ *  License along with this library; if not, write to the Free
+ *  Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
 
-    Copyright (C) 1995 by Ke Jin <kejin@empress.com>
+#include	<config.h>
 
-    This program is free software; you can redistribute it and/or modify
+#include	<isql.h>
-    it under the terms of the GNU General Public License as published by
+#include	<isqlext.h>
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+#include        <dlproc.h>
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-**/
 
-#include	<../iodbc/iodbc.h>
+#include	<herr.h>
+#include	<henv.h>
+#include	<hdbc.h>
+#include	<hstmt.h>
 
-#include	<../iodbc/isql.h>
+#include	<itrace.h>
-#include	<../iodbc/isqlext.h>
 
-#include        <../iodbc/dlproc.h>
+RETCODE SQL_API 
-
+SQLBindCol (
-#include	<../iodbc/herr.h>
+    HSTMT hstmt,
-#include	<../iodbc/henv.h>
+    UWORD icol,
-#include	<../iodbc/hdbc.h>
+    SWORD fCType,
-#include	<../iodbc/hstmt.h>
+    PTR rgbValue,
-
+    SDWORD cbValueMax,
-#include	<../iodbc/itrace.h>
+    SDWORD FAR * pcbValue)
-
-RETCODE SQL_API SQLBindCol (
-                        HSTMT           hstmt,
-                        UWORD           icol,
-                        SWORD           fCType,
-                        PTR             rgbValue,
-                        SDWORD          cbValueMax,
-                        SDWORD FAR*     pcbValue )
 {
-        STMT_t FAR*     pstmt   = (STMT_t FAR*)hstmt;
+  STMT_t FAR *pstmt = (STMT_t FAR *) hstmt;
-        HPROC           hproc   = SQL_NULL_HPROC;
+  HPROC hproc = SQL_NULL_HPROC;
-        RETCODE         retcode;
+  RETCODE retcode;
 
-        if( hstmt == SQL_NULL_HSTMT
+  if (hstmt == SQL_NULL_HSTMT || pstmt->hdbc == SQL_NULL_HDBC)
-         || pstmt->hdbc == SQL_NULL_HDBC )
+    {
-        {
+      return SQL_INVALID_HANDLE;
-                return SQL_INVALID_HANDLE;
+    }
-        }
 
-        /* check argument */
+  /* check argument */
-        switch(fCType)
+  switch (fCType)
-        {
+     {
-                case SQL_C_DEFAULT:
+     case SQL_C_DEFAULT:
-                case SQL_C_CHAR:
+     case SQL_C_CHAR:
-                case SQL_C_BINARY:
+     case SQL_C_BINARY:
-                case SQL_C_BIT:
+     case SQL_C_BIT:
-                case SQL_C_TINYINT:
+     case SQL_C_TINYINT:
-                case SQL_C_STINYINT:
+     case SQL_C_STINYINT:
-                case SQL_C_UTINYINT:
+     case SQL_C_UTINYINT:
-                case SQL_C_SHORT:
+     case SQL_C_SHORT:
-                case SQL_C_SSHORT:
+     case SQL_C_SSHORT:
-                case SQL_C_USHORT:
+     case SQL_C_USHORT:
-                case SQL_C_LONG:
+     case SQL_C_LONG:
-                case SQL_C_SLONG:
+     case SQL_C_SLONG:
-                case SQL_C_ULONG:
+     case SQL_C_ULONG:
-                case SQL_C_FLOAT:
+     case SQL_C_FLOAT:
-                case SQL_C_DOUBLE:
+     case SQL_C_DOUBLE:
-                case SQL_C_DATE:
+     case SQL_C_DATE:
-                case SQL_C_TIME:
+     case SQL_C_TIME:
-                case SQL_C_TIMESTAMP:
+     case SQL_C_TIMESTAMP:
-                        break;
+       break;
 
-                default:
+     default:
-                        PUSHSQLERR ( pstmt->herr, en_S1003);
+       PUSHSQLERR (pstmt->herr, en_S1003);
-                        return SQL_ERROR;
+       return SQL_ERROR;
-        }
+     }
 
-        if( cbValueMax < 0 )
+  if (cbValueMax < 0)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_S1090 );
+      PUSHSQLERR (pstmt->herr, en_S1090);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        /* check state */
+  /* check state */
-        if( pstmt->state > en_stmt_needdata
+  if (pstmt->state > en_stmt_needdata || pstmt->asyn_on != en_NullProc)
-         || pstmt->asyn_on != en_NullProc )
+    {
-        {
+      PUSHSQLERR (pstmt->herr, en_S1010);
-                PUSHSQLERR ( pstmt->herr, en_S1010 );
+      return SQL_ERROR;
-                return SQL_ERROR;
+    }
-        }
 
-        /* call driver's function */
+  /* call driver's function */
-        hproc = _iodbcdm_getproc( pstmt->hdbc, en_BindCol );
+  hproc = _iodbcdm_getproc (pstmt->hdbc, en_BindCol);
 
-        if( hproc == SQL_NULL_HPROC )
+  if (hproc == SQL_NULL_HPROC)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_IM001 );
+      PUSHSQLERR (pstmt->herr, en_IM001);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        CALL_DRIVER ( pstmt->hdbc, retcode, hproc, en_BindCol, (
+  CALL_DRIVER (pstmt->hdbc, retcode, hproc, en_BindCol,
-                        pstmt->dhstmt,
+    (pstmt->dhstmt, icol, fCType, rgbValue, cbValueMax, pcbValue))
-                        icol,
-                        fCType,
-                        rgbValue,
-                        cbValueMax,
-                        pcbValue ) )
 
-#if 0
+  return retcode;
-        retcode = hproc(pstmt->dhstmt,
-                        icol,
-                        fCType,
-                        rgbValue,
-                        cbValueMax,
-                        pcbValue );
-#endif
-
-        return retcode;
 }
 
-RETCODE SQL_API SQLGetCursorName(
+
-                        HSTMT           hstmt,
+RETCODE SQL_API 
-                        UCHAR FAR*      szCursor,
+SQLGetCursorName (
-                        SWORD           cbCursorMax,
+    HSTMT hstmt,
-                        SWORD FAR*      pcbCursor )
+    UCHAR FAR * szCursor,
+    SWORD cbCursorMax,
+    SWORD FAR * pcbCursor)
 {
-        STMT_t FAR*     pstmt   = (STMT_t FAR*)hstmt;
+  STMT_t FAR *pstmt = (STMT_t FAR *) hstmt;
-        HPROC           hproc;
+  HPROC hproc;
-        RETCODE         retcode;
+  RETCODE retcode;
 
-        if( hstmt == SQL_NULL_HSTMT
+  if (hstmt == SQL_NULL_HSTMT || pstmt->hdbc == SQL_NULL_HDBC)
-         || pstmt->hdbc == SQL_NULL_HDBC )
+    {
-        {
+      return SQL_INVALID_HANDLE;
-                return SQL_INVALID_HANDLE;
+    }
-        }
 
-        /* check argument */
+  /* check argument */
-        if( cbCursorMax < (SWORD)0 )
+  if (cbCursorMax < (SWORD) 0)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_S1090 );
+      PUSHSQLERR (pstmt->herr, en_S1090);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        /* check state */
+  /* check state */
-        if( pstmt->state >= en_stmt_needdata
+  if (pstmt->state >= en_stmt_needdata || pstmt->asyn_on != en_NullProc)
-         || pstmt->asyn_on != en_NullProc )
+    {
-        {
+      PUSHSQLERR (pstmt->herr, en_S1010);
-                PUSHSQLERR ( pstmt->herr, en_S1010 );
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        if( pstmt->state < en_stmt_cursoropen
+  if (pstmt->state < en_stmt_cursoropen
-         && pstmt->cursor_state == en_stmt_cursor_no )
+      && pstmt->cursor_state == en_stmt_cursor_no)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_S1015 );
+      PUSHSQLERR (pstmt->herr, en_S1015);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        /* call driver's function */
+  /* call driver's function */
-        hproc = _iodbcdm_getproc ( pstmt->hdbc, en_GetCursorName );
+  hproc = _iodbcdm_getproc (pstmt->hdbc, en_GetCursorName);
 
-        if( hproc == SQL_NULL_HPROC )
+  if (hproc == SQL_NULL_HPROC)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_IM001 );
+      PUSHSQLERR (pstmt->herr, en_IM001);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        CALL_DRIVER ( pstmt->hdbc, retcode, hproc, en_GetCursorName, (
+  CALL_DRIVER (pstmt->hdbc, retcode, hproc, en_GetCursorName,
-                        pstmt->dhstmt,
+    (pstmt->dhstmt, szCursor, cbCursorMax, pcbCursor))
-                        szCursor,
-                        cbCursorMax,
-                        pcbCursor ) )
 
-#if 0
+  return retcode;
-        retcode = hproc(pstmt->dhstmt,
-                        szCursor,
-                        cbCursorMax,
-                        pcbCursor );
-#endif
-
-        return retcode;
 }
 
-RETCODE SQL_API SQLRowCount(
+
-                        HSTMT           hstmt,
+RETCODE SQL_API 
-                        SDWORD FAR*     pcrow )
+SQLRowCount (
+    HSTMT hstmt,
+    SDWORD FAR * pcrow)
 {
-        STMT_t FAR*     pstmt   = (STMT_t FAR*)hstmt;
+  STMT_t FAR *pstmt = (STMT_t FAR *) hstmt;
-        HPROC           hproc;
+  HPROC hproc;
-        RETCODE         retcode;
+  RETCODE retcode;
 
-        if( hstmt == SQL_NULL_HSTMT
+  if (hstmt == SQL_NULL_HSTMT || pstmt->hdbc == SQL_NULL_HDBC)
-         || pstmt->hdbc == SQL_NULL_HDBC )
+    {
-        {
+      return SQL_INVALID_HANDLE;
-                return SQL_INVALID_HANDLE;
+    }
-        }
 
-        /* check state */
+  /* check state */
-        if( pstmt->state >= en_stmt_needdata
+  if (pstmt->state >= en_stmt_needdata
-         || pstmt->state <= en_stmt_prepared
+      || pstmt->state <= en_stmt_prepared
-         || pstmt->asyn_on != en_NullProc )
+      || pstmt->asyn_on != en_NullProc)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_S1010 );
+      PUSHSQLERR (pstmt->herr, en_S1010);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        /* call driver */
+  /* call driver */
-        hproc = _iodbcdm_getproc( pstmt->hdbc, en_RowCount );
+  hproc = _iodbcdm_getproc (pstmt->hdbc, en_RowCount);
 
-        if( hproc == SQL_NULL_HPROC )
+  if (hproc == SQL_NULL_HPROC)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_IM001 );
+      PUSHSQLERR (pstmt->herr, en_IM001);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        CALL_DRIVER ( pstmt->hdbc, retcode, hproc, en_RowCount, (
+  CALL_DRIVER (pstmt->hdbc, retcode, hproc, en_RowCount,
-                        pstmt->dhstmt, pcrow) )
+    (pstmt->dhstmt, pcrow))
 
-#if 0
+  return retcode;
-        retcode = hproc ( pstmt->dhstmt, pcrow );
-#endif
-
-        return retcode;
 }
 
-RETCODE SQL_API SQLNumResultCols(
+
-                        HSTMT           hstmt,
+RETCODE SQL_API 
-                        SWORD FAR*      pccol )
+SQLNumResultCols (
+    HSTMT hstmt,
+    SWORD FAR * pccol)
 {
-        STMT_t FAR*     pstmt   = (STMT_t FAR*)hstmt;
+  STMT_t FAR *pstmt = (STMT_t FAR *) hstmt;
-        HPROC           hproc;
+  HPROC hproc;
-        RETCODE         retcode;
+  RETCODE retcode;
-        SWORD           ccol;
+  SWORD ccol;
 
-        if( hstmt == SQL_NULL_HSTMT
+  if (hstmt == SQL_NULL_HSTMT || pstmt->hdbc == SQL_NULL_HDBC)
-         || pstmt->hdbc == SQL_NULL_HDBC )
+    {
-        {
+      return SQL_INVALID_HANDLE;
-                return SQL_INVALID_HANDLE;
+    }
-        }
 
-        /* check state */
+  /* check state */
-        if( pstmt->asyn_on == en_NullProc )
+  if (pstmt->asyn_on == en_NullProc)
-        {
+    {
-                if( pstmt->state == en_stmt_allocated
+      if (pstmt->state == en_stmt_allocated
-                 || pstmt->state >= en_stmt_needdata )
+	  || pstmt->state >= en_stmt_needdata)
-                {
+	{
-                        PUSHSQLERR ( pstmt->herr, en_S1010 );
+	  PUSHSQLERR (pstmt->herr, en_S1010);
-                        return SQL_ERROR;
+	  return SQL_ERROR;
-                }
+	}
-        }
+    }
-        else if( pstmt->asyn_on != en_NumResultCols )
+  else if (pstmt->asyn_on != en_NumResultCols)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_S1010 );
+      PUSHSQLERR (pstmt->herr, en_S1010);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        /* call driver */
+  /* call driver */
-        hproc = _iodbcdm_getproc( pstmt->hdbc, en_NumResultCols );
+  hproc = _iodbcdm_getproc (pstmt->hdbc, en_NumResultCols);
 
-        if( hproc == SQL_NULL_HPROC )
+  if (hproc == SQL_NULL_HPROC)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_IM001 );
+      PUSHSQLERR (pstmt->herr, en_IM001);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        CALL_DRIVER ( pstmt->hdbc,  retcode, hproc, en_NumResultCols, (
+  CALL_DRIVER (pstmt->hdbc, retcode, hproc, en_NumResultCols,
-                        pstmt->dhstmt, &ccol) )
+    (pstmt->dhstmt, &ccol))
 
-#if 0
+  /* state transition */
-        retcode = hproc( pstmt->dhstmt, &ccol );
+  if (pstmt->asyn_on == en_NumResultCols)
-#endif
+    {
+      switch (retcode)
+	 {
+	 case SQL_SUCCESS:
+	 case SQL_SUCCESS_WITH_INFO:
+	 case SQL_ERROR:
+	   pstmt->asyn_on = en_NullProc;
 
-        /* state transition */
+	 case SQL_STILL_EXECUTING:
-        if( pstmt->asyn_on == en_NumResultCols )
+	 default:
-        {
+	   break;
-                switch( retcode )
+	 }
-                {
+    }
-                        case SQL_SUCCESS:
-                        case SQL_SUCCESS_WITH_INFO:
-                        case SQL_ERROR:
-                                pstmt->asyn_on = en_NullProc;
 
-                        case SQL_STILL_EXECUTING:
+  switch (retcode)
-                        default:
+     {
-                                break;
+     case SQL_SUCCESS:
-                }
+     case SQL_SUCCESS_WITH_INFO:
-        }
+       break;
 
-        switch( retcode )
+     case SQL_STILL_EXECUTING:
-        {
+       ccol = 0;
-                case SQL_SUCCESS:
+       pstmt->asyn_on = en_NumResultCols;
-                case SQL_SUCCESS_WITH_INFO:
+       break;
-                        break;
 
-                case SQL_STILL_EXECUTING:
+     default:
-                        ccol = 0;
+       ccol = 0;
-                        pstmt->asyn_on = en_NumResultCols;
+       break;
-                        break;
+     }
 
-                default:
+  if (pccol)
-                        ccol = 0;
+    {
-                        break;
+      *pccol = ccol;
-        }
+    }
 
-        if( pccol )
+  return retcode;
-        {
-                *pccol = ccol;
-        }
-
-        return retcode;
 }
 
-RETCODE SQL_API SQLDescribeCol(
+
-                        HSTMT           hstmt,
+RETCODE SQL_API 
-                        UWORD           icol,
+SQLDescribeCol (
-                        UCHAR  FAR*     szColName,
+    HSTMT hstmt,
-                        SWORD           cbColNameMax,
+    UWORD icol,
-                        SWORD  FAR*     pcbColName,
+    UCHAR FAR * szColName,
-                        SWORD  FAR*     pfSqlType,
+    SWORD cbColNameMax,
-                        UDWORD FAR*     pcbColDef,
+    SWORD FAR * pcbColName,
-                        SWORD  FAR*     pibScale,
+    SWORD FAR * pfSqlType,
-                        SWORD  FAR*     pfNullable )
+    UDWORD FAR * pcbColDef,
+    SWORD FAR * pibScale,
+    SWORD FAR * pfNullable)
 {
-        STMT_t FAR*     pstmt   = (STMT_t FAR*)hstmt;
+  STMT_t FAR *pstmt = (STMT_t FAR *) hstmt;
-        HPROC           hproc;
+  HPROC hproc;
-        RETCODE         retcode;
+  RETCODE retcode;
-        int             sqlstat = en_00000;
+  int sqlstat = en_00000;
 
-        if( hstmt == SQL_NULL_HSTMT
+  if (hstmt == SQL_NULL_HSTMT
-         || pstmt->hdbc == SQL_NULL_HDBC )
+      || pstmt->hdbc == SQL_NULL_HDBC)
-        {
+    {
-                return SQL_INVALID_HANDLE;
+      return SQL_INVALID_HANDLE;
-        }
+    }
 
-        /* check arguments */
+  /* check arguments */
-        if( icol == 0 )
+  if (icol == 0)
-        {
+    {
-                sqlstat = en_S1002;
+      sqlstat = en_S1002;
-        }
+    }
-        else if( cbColNameMax < 0 )
+  else if (cbColNameMax < 0)
-        {
+    {
-                sqlstat = en_S1090;
+      sqlstat = en_S1090;
-        }
+    }
 
-        if( sqlstat != en_00000 )
+  if (sqlstat != en_00000)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, sqlstat );
+      PUSHSQLERR (pstmt->herr, sqlstat);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        /* check state */
+  /* check state */
-        if( pstmt->asyn_on == en_NullProc )
+  if (pstmt->asyn_on == en_NullProc)
-        {
+    {
-                if( pstmt->asyn_on == en_stmt_allocated
+      if (pstmt->asyn_on == en_stmt_allocated
-                 || pstmt->asyn_on >= en_stmt_needdata )
+	  || pstmt->asyn_on >= en_stmt_needdata)
-                {
+	{
-                        sqlstat = en_S1010;
+	  sqlstat = en_S1010;
-                }
+	}
-        }
+    }
-        else if( pstmt->asyn_on != en_DescribeCol )
+  else if (pstmt->asyn_on != en_DescribeCol)
-        {
+    {
-                sqlstat = en_S1010;
+      sqlstat = en_S1010;
-        }
+    }
 
-        if( sqlstat != en_00000 )
+  if (sqlstat != en_00000)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, sqlstat );
+      PUSHSQLERR (pstmt->herr, sqlstat);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        /* call driver */
+  /* call driver */
-        hproc = _iodbcdm_getproc( pstmt->hdbc, en_DescribeCol );
+  hproc = _iodbcdm_getproc (pstmt->hdbc, en_DescribeCol);
 
-        if( hproc == SQL_NULL_HPROC )
+  if (hproc == SQL_NULL_HPROC)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_IM001 );
+      PUSHSQLERR (pstmt->herr, en_IM001);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        CALL_DRIVER ( pstmt->hdbc, retcode, hproc, en_DescribeCol, (
+  CALL_DRIVER (pstmt->hdbc, retcode, hproc, en_DescribeCol,
-                        pstmt->dhstmt,
+    (pstmt->dhstmt, icol, szColName, cbColNameMax, pcbColName,
-                        icol,
+      pfSqlType, pcbColDef, pibScale, pfNullable))
-                        szColName,
-                        cbColNameMax,
-                        pcbColName,
-                        pfSqlType,
-                        pcbColDef,
-                        pibScale,
-                        pfNullable) )
 
-#if 0
+  /* state transition */
-        retcode = hproc(pstmt->dhstmt,
+  if (pstmt->asyn_on == en_DescribeCol)
-                        icol,
+    {
-                        szColName,
+      switch (retcode)
-                        cbColNameMax,
+	 {
-                        pcbColName,
+	 case SQL_SUCCESS:
-                        pfSqlType,
+	 case SQL_SUCCESS_WITH_INFO:
-                        pcbColDef,
+	 case SQL_ERROR:
-                        pibScale,
+	   pstmt->asyn_on = en_NullProc;
-                        pfNullable );
+	   break;
-#endif
 
-        /* state transition */
+	 default:
-        if( pstmt->asyn_on == en_DescribeCol )
+	   return retcode;
-        {
+	 }
-                switch( retcode )
+    }
-                {
-                        case SQL_SUCCESS:
-                        case SQL_SUCCESS_WITH_INFO:
-                        case SQL_ERROR:
-                                pstmt->asyn_on = en_NullProc;
-                                break;
 
-                        default:
+  switch (pstmt->state)
-                                return retcode;
+     {
-                }
+     case en_stmt_prepared:
-        }
+     case en_stmt_cursoropen:
+     case en_stmt_fetched:
+     case en_stmt_xfetched:
+       if (retcode == SQL_STILL_EXECUTING)
+	 {
+	   pstmt->asyn_on = en_DescribeCol;
+	 }
+       break;
 
-        switch( pstmt->state )
+     default:
-        {
+       break;
-                case en_stmt_prepared:
+     }
-                case en_stmt_cursoropen:
-                case en_stmt_fetched:
-                case en_stmt_xfetched:
-                        if( retcode == SQL_STILL_EXECUTING )
-                        {
-                                pstmt->asyn_on = en_DescribeCol;
-                        }
-                        break;
 
-                default:
+  return retcode;
-                        break;
-        }
-
-        return retcode;
 }
 
-RETCODE SQL_API SQLColAttributes(
+
-                        HSTMT           hstmt,
+RETCODE SQL_API 
-                        UWORD           icol,
+SQLColAttributes (
-                        UWORD           fDescType,
+    HSTMT hstmt,
-                        PTR             rgbDesc,
+    UWORD icol,
-                        SWORD           cbDescMax,
+    UWORD fDescType,
-                        SWORD  FAR*     pcbDesc,
+    PTR rgbDesc,
-                        SDWORD FAR*     pfDesc )
+    SWORD cbDescMax,
+    SWORD FAR * pcbDesc,
+    SDWORD FAR * pfDesc)
 {
-        STMT_t FAR*     pstmt   = (STMT_t FAR*)hstmt;
+  STMT_t FAR *pstmt = (STMT_t FAR *) hstmt;
-        HPROC           hproc;
+  HPROC hproc;
-        RETCODE         retcode;
+  RETCODE retcode;
-        int             sqlstat = en_00000;
+  int sqlstat = en_00000;
 
-        if( hstmt == SQL_NULL_HSTMT
+  if (hstmt == SQL_NULL_HSTMT || pstmt->hdbc == SQL_NULL_HDBC)
-         || pstmt->hdbc == SQL_NULL_HDBC )
+    {
-        {
+      return SQL_INVALID_HANDLE;
-                return SQL_INVALID_HANDLE;
+    }
-        }
 
-        /* check arguments */
+  /* check arguments */
-        if( icol == 0 && fDescType != SQL_COLUMN_COUNT )
+  if (icol == 0 && fDescType != SQL_COLUMN_COUNT)
-        {
+    {
-                sqlstat = en_S1002;
+      sqlstat = en_S1002;
-        }
+    }
-        else if( cbDescMax < 0 )
+  else if (cbDescMax < 0)
-        {
+    {
-                sqlstat = en_S1090;
+      sqlstat = en_S1090;
-        }
+    }
-        else if(/* fDescType < SQL_COLATT_OPT_MIN || */ /* turnoff warning */
+  else if (			/* fDescType < SQL_COLATT_OPT_MIN || *//* turnoff warning */
-                 ( fDescType > SQL_COLATT_OPT_MAX
+	(fDescType > SQL_COLATT_OPT_MAX
-                && fDescType < SQL_COLUMN_DRIVER_START ) )
+	  && fDescType < SQL_COLUMN_DRIVER_START))
-        {
+    {
-                sqlstat = en_S1091;
+      sqlstat = en_S1091;
-        }
+    }
 
-        if( sqlstat != en_00000 )
+  if (sqlstat != en_00000)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, sqlstat );
+      PUSHSQLERR (pstmt->herr, sqlstat);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        /* check state */
+  /* check state */
-        if( pstmt->asyn_on == en_NullProc )
+  if (pstmt->asyn_on == en_NullProc)
-        {
+    {
-                if( pstmt->asyn_on == en_stmt_allocated
+      if (pstmt->asyn_on == en_stmt_allocated
-                 || pstmt->asyn_on >= en_stmt_needdata )
+	  || pstmt->asyn_on >= en_stmt_needdata)
-                {
+	{
-                        sqlstat = en_S1010;
+	  sqlstat = en_S1010;
-                }
+	}
-        }
+    }
-        else if( pstmt->asyn_on != en_ColAttributes )
+  else if (pstmt->asyn_on != en_ColAttributes)
-        {
+    {
-                sqlstat = en_S1010;
+      sqlstat = en_S1010;
-        }
+    }
 
-        if( sqlstat != en_00000 )
+  if (sqlstat != en_00000)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, sqlstat );
+      PUSHSQLERR (pstmt->herr, sqlstat);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        /* call driver */
+  /* call driver */
-        hproc = _iodbcdm_getproc( pstmt->hdbc, en_ColAttributes );
+  hproc = _iodbcdm_getproc (pstmt->hdbc, en_ColAttributes);
 
-        if( hproc == SQL_NULL_HPROC )
+  if (hproc == SQL_NULL_HPROC)
-        {
+    {
-                PUSHSQLERR ( pstmt->herr, en_IM001 );
+      PUSHSQLERR (pstmt->herr, en_IM001);
 
-                return SQL_ERROR;
+      return SQL_ERROR;
-        }
+    }
 
-        CALL_DRIVER ( pstmt->hdbc,  retcode, hproc, en_ColAttributes, (
+  CALL_DRIVER (pstmt->hdbc, retcode, hproc, en_ColAttributes,
-                        pstmt->dhstmt,
+    (pstmt->dhstmt, icol, fDescType, rgbDesc, cbDescMax, pcbDesc, pfDesc))
-                        icol,
-                        fDescType,
-                        rgbDesc,
-                        cbDescMax,
-                        pcbDesc,
-                        pfDesc) )
 
-#if 0
+  /* state transition */
-        retcode = hproc(pstmt->dhstmt,
+  if (pstmt->asyn_on == en_ColAttributes)
-                        icol,
+    {
-                        fDescType,
+      switch (retcode)
-                        rgbDesc,
+	 {
-                        cbDescMax,
+	 case SQL_SUCCESS:
-                        pcbDesc,
+	 case SQL_SUCCESS_WITH_INFO:
-                        pfDesc );
+	 case SQL_ERROR:
-#endif
+	   pstmt->asyn_on = en_NullProc;
+	   break;
 
-        /* state transition */
+	 default:
-        if( pstmt->asyn_on == en_ColAttributes )
+	   return retcode;
-        {
+	 }
-                switch( retcode )
+    }
-                {
-                        case SQL_SUCCESS:
-                        case SQL_SUCCESS_WITH_INFO:
-                        case SQL_ERROR:
-                                pstmt->asyn_on = en_NullProc;
-                                break;
 
-                        default:
+  switch (pstmt->state)
-                                return retcode;
+     {
-                }
+     case en_stmt_prepared:
-        }
+     case en_stmt_cursoropen:
+     case en_stmt_fetched:
+     case en_stmt_xfetched:
+       if (retcode == SQL_STILL_EXECUTING)
+	 {
+	   pstmt->asyn_on = en_ColAttributes;
+	 }
+       break;
 
-        switch( pstmt->state )
+     default:
-        {
+       break;
-                case en_stmt_prepared:
+     }
-                case en_stmt_cursoropen:
-                case en_stmt_fetched:
-                case en_stmt_xfetched:
-                        if( retcode == SQL_STILL_EXECUTING )
-                        {
-                                pstmt->asyn_on = en_ColAttributes;
-                        }
-                        break;
 
-                default:
+  return retcode;
-                        break;
-        }
-
-        return retcode;
 }

src/iodbc/windows.h

@@ -1,145 +0,0 @@
-#ifndef DEBUG
-
-#endif
-#ifndef APWIN                     /* don't reinclude    */
-#define APWIN
-#ifndef DEBUG
-
-#endif
-
-#ifdef WININC
-#  include <windows.h>              /* normal windows.h    */
-#  ifdef WIN32
-#    include <windowsx.h>         /* windows extensions  */
-#    define GetCurrentTask	(HTASK)GetCurrentProcess
-#    define GetDOSEnvironment	GetEnvironmentStrings
-#    define PCALL
-#  else
-#    define PCALL PASCAL
-#  endif
-#else                             /* not windows         */
-/******* Common definitions and typedefs **********************/
-#ifdef HPUX
-#  ifndef _VOID
-#    define	VOID	int
-#  endif
-#  ifndef _UCHAR
-     typedef	char	UCHAR;
-#    define _UCHAR
-#  endif
-#  ifndef _SCHAR
-     typedef	char	SCHAR;
-#    define _SCHAR
-#  endif
-#endif /* HPUX */
-
-#ifdef OSF1
-#  ifndef _UCHAR
-     typedef	char	UCHAR;
-#    define _UCHAR
-#  endif
-#  ifndef _SDWORD
-#    define _SDWORD
-     typedef	int	SDWORD;
-#  endif
-#  ifndef _UDWORD
-#    define _UDWORD
-     typedef	unsigned int   UDWORD;
-#  endif
-#  ifndef _LDOUBLE
-#    define _LDOUBLE
-     typedef	double	LDOUBLE;
-#  endif
-#  ifndef _DWORD
-#    define _DWORD
-     typedef	int	DWORD;
-#  endif
-#endif /* OSF1 */
-
-#if defined (SVR4) && defined(I386)
-#  ifndef _UCHAR
-     typedef	char	UCHAR;
-#    define _UCHAR
-#  endif
-#  ifndef _LDOUBLE
-#    define _LDOUBLE
-     typedef	double	LDOUBLE;
-#  endif
-#endif /* SVR4 && I386 */
-
-#ifndef _VOID
-#  define _VOID
-#  define VOID                void
-#endif
-
-#ifdef WIN
-#  define LONG long
-#endif
-
-#ifndef _DWORD
-#  define _DWORD
-/*   typedef unsigned long       DWORD; */
-#endif
-
-#ifndef _UINT
-#  define _UINT
-   typedef unsigned int        UINT;
-#endif
-
-#ifdef PC
-#  define FAR                 _far
-#  define NEAR                _near
-#  define PASCAL              _pascal
-#  define CDECL               _cdecl
-#  define WINAPI              _far _pascal
-#  define CALLBACK            _far _pascal
-#  define EXPORT	      _export
-#else
-#  define FAR
-#  define NEAR
-#  define PASCAL
-#  define CDECL
-#  define WINAPI
-#  define CALLBACK
-#  define EXPORT
-#endif
-#define PCALL PASCAL
-
-/****** Simple types & common helper macros ********************/
-
-/* typedef int                 BOOL; */
-#define FALSE               0
-#define TRUE                1
-
-typedef unsigned char       BYTE;
-/* typedef unsigned short      WORD; */
-
-#define LOBYTE(w)           ((BYTE)(w))
-#define HIBYTE(w)           ((BYTE)(((UINT)(w) >> 8) & 0xFF))
-
-#define LOWORD(l)           ((WORD)(DWORD)(l))
-#define HIWORD(l)           ((WORD)((((DWORD)(l)) >> 16) & 0xFFFF))
-
-#define MAKELONG(low, high) ((LONG)(((WORD)(low)) |\
-			    (((DWORD)((WORD)(high))) << 16)))
-
-#define max(a,b)           (((a) > (b)) ? (a) : (b))
-#define min(a,b)            (((a) < (b)) ? (a) : (b))
-
-/****** Common pointer types **********************************/
-
-#ifndef NULL
-#define NULL                0
-#endif
-
-/****** Common handle types *************************************/
-
-typedef UINT                    HANDLE;
-/* typedef UINT                    HWND; */
-
-
-#endif /* ifdef not WIN */
-
-#endif /* ifdef APWIN */
-
-/* end of apwin.h */