Added wxBackingFile and wxBackedInputStream.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42279 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Michael Wetherell
2006-10-23 14:47:07 +00:00
parent c06469f66f
commit f8f6c91a0f
23 changed files with 685 additions and 9 deletions

152
configure vendored
View File

@@ -981,6 +981,7 @@ Optional Features:
--enable-ipc use interprocess communication (wxSocket etc.)
--enable-apple_ieee use the Apple IEEE codec
--enable-arcstream use wxArchive streams
--enable-backingfile use wxBackingFile
--enable-backtrace use wxStackWalker class for getting backtraces
--enable-catch_segvs catch signals in wxApp::OnFatalException (Unix only)
--enable-cmdline use wxCmdLineParser class
@@ -2316,6 +2317,7 @@ if test $DEBUG_CONFIGURE = 1; then
DEFAULT_wxUSE_BUSYINFO=no
DEFAULT_wxUSE_ARCHIVE_STREAMS=no
DEFAULT_wxUSE_ZIPSTREAM=no
DEFAULT_wxUSE_BACKINGFILE=no
DEFAULT_wxUSE_VALIDATORS=no
DEFAULT_wxUSE_ACCEL=no
@@ -2534,6 +2536,7 @@ else
DEFAULT_wxUSE_BUSYINFO=yes
DEFAULT_wxUSE_ARCHIVE_STREAMS=yes
DEFAULT_wxUSE_ZIPSTREAM=yes
DEFAULT_wxUSE_BACKINGFILE=yes
DEFAULT_wxUSE_VALIDATORS=yes
DEFAULT_wxUSE_ACCEL=yes
@@ -5059,6 +5062,47 @@ echo "${ECHO_T}no" >&6
fi
enablestring=
echo "$as_me:$LINENO: checking for --${enablestring:-enable}-backingfile" >&5
echo $ECHO_N "checking for --${enablestring:-enable}-backingfile... $ECHO_C" >&6
no_cache=0
# Check whether --enable-backingfile or --disable-backingfile was given.
if test "${enable_backingfile+set}" = set; then
enableval="$enable_backingfile"
if test "$enableval" = yes; then
ac_cv_use_backingfile='wxUSE_BACKINGFILE=yes'
else
ac_cv_use_backingfile='wxUSE_BACKINGFILE=no'
fi
else
LINE=`grep "wxUSE_BACKINGFILE" ${wx_arg_cache_file}`
if test "x$LINE" != x ; then
eval "DEFAULT_$LINE"
else
no_cache=1
fi
ac_cv_use_backingfile='wxUSE_BACKINGFILE='$DEFAULT_wxUSE_BACKINGFILE
fi;
eval "$ac_cv_use_backingfile"
if test "$no_cache" != 1; then
echo $ac_cv_use_backingfile >> ${wx_arg_cache_file}.tmp
fi
if test "$wxUSE_BACKINGFILE" = yes; then
echo "$as_me:$LINENO: result: yes" >&5
echo "${ECHO_T}yes" >&6
else
echo "$as_me:$LINENO: result: no" >&5
echo "${ECHO_T}no" >&6
fi
enablestring=
echo "$as_me:$LINENO: checking for --${enablestring:-enable}-backtrace" >&5
echo $ECHO_N "checking for --${enablestring:-enable}-backtrace... $ECHO_C" >&6
@@ -29523,7 +29567,7 @@ _ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <X11/Xlib.h>
#include <X11/Intrinsic.h>
_ACEOF
if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
(eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
@@ -29550,7 +29594,7 @@ else
sed 's/^/| /' conftest.$ac_ext >&5
for ac_dir in $ac_x_header_dirs; do
if test -r "$ac_dir/X11/Xlib.h"; then
if test -r "$ac_dir/X11/Intrinsic.h"; then
ac_x_includes=$ac_dir
break
fi
@@ -29564,18 +29608,18 @@ if test "$ac_x_libraries" = no; then
# See if we find them without any special options.
# Don't add to $LIBS permanently.
ac_save_LIBS=$LIBS
LIBS="-lX11 $LIBS"
LIBS="-lXt $LIBS"
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
#include <X11/Xlib.h>
#include <X11/Intrinsic.h>
int
main ()
{
XrmInitialize ()
XtMalloc (0)
;
return 0;
}
@@ -29613,7 +29657,7 @@ for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
do
# Don't even attempt the hair of trying to link an X program!
for ac_extension in a so sl; do
if test -r $ac_dir/libX11.$ac_extension; then
if test -r $ac_dir/libXt.$ac_extension; then
ac_x_libraries=$ac_dir
break 2
fi
@@ -38538,7 +38582,91 @@ _ACEOF
INET_LINK=" -l$INET_LINK"
fi
for wx_func in fdopen
do
echo "$as_me:$LINENO: checking for $wx_func" >&5
echo $ECHO_N "checking for $wx_func... $ECHO_C" >&6
if eval "test \"\${wx_cv_func_$wx_func+set}\" = set"; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h. */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h. */
$ac_includes_default
int
main ()
{
#ifndef $wx_func
&$wx_func;
#endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
(eval $ac_link) 2>conftest.er1
ac_status=$?
grep -v '^ *+' conftest.er1 >conftest.err
rm -f conftest.er1
cat conftest.err >&5
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -z "$ac_cxx_werror_flag" || test ! -s conftest.err'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; } &&
{ ac_try='test -s conftest$ac_exeext'
{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:$LINENO: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval wx_cv_func_$wx_func=yes
else
echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5
eval wx_cv_func_$wx_func=no
fi
rm -f conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
echo "$as_me:$LINENO: result: `eval echo '${'wx_cv_func_$wx_func'}'`" >&5
echo "${ECHO_T}`eval echo '${'wx_cv_func_$wx_func'}'`" >&6
if eval test \$wx_cv_func_$wx_func = yes
then
cat >>confdefs.h <<_ACEOF
#define HAVE_`echo $wx_func | tr 'a-z' 'A-Z'` 1
_ACEOF
else
:
fi
done
fi
@@ -43015,6 +43143,18 @@ _ACEOF
fi
fi
if test "$wxUSE_BACKINGFILE" = "yes"; then
if test "$wxUSE_STREAMS" != yes -o \( "$wxUSE_FILE" != yes -a "$wxUSE_FFILE" != yes \); then
{ echo "$as_me:$LINENO: WARNING: wxBackingFile requires wxStreams and wxFile or wxFFile... disabled" >&5
echo "$as_me: WARNING: wxBackingFile requires wxStreams and wxFile or wxFFile... disabled" >&2;}
else
cat >>confdefs.h <<\_ACEOF
#define wxUSE_BACKINGFILE 1
_ACEOF
fi
fi
if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
if test "$USE_UNIX" != 1; then
{ echo "$as_me:$LINENO: WARNING: Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called" >&5