Updated SWIG patches to CWIG CVS 20040130.

Added a new patch that changes addtofunc to pythonAppend and adds pythonPrepend.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@25420 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2004-01-31 01:11:51 +00:00
parent 8a942c3dd3
commit 0cb6df6e3d
4 changed files with 219 additions and 18 deletions

View File

@@ -13,13 +13,14 @@ source tree soon.
swig.python-docstring.patch Adds "autodoc" and "docstring" features.
See SF Patch #883402
swig.xmlout.patch Fixes a couple problems in the XML output
of SWIG: an extra "/>" was removed and
newlines in attribute values were changed
to the #10; entity reference so they will
be preserved by parsers.
See SF Patch #883402
Also, added options for dumping or
writing to a file the XML of the parse
@@ -30,6 +31,13 @@ swig.xmlout.patch Fixes a couple problems in the XML output
See SF Patch #864689
swig.python-prepend.patch Changes the "addtofunc" feature to
"pythonappend" and also adds a
"pythonprepend" feature that prepends
pythoncode to the begining of a
SWIG-generated proxy function or method.
------------------------------------------------------------------------
These patches have already been checked in to SWIG's CVS and are in
the 1.3.20 release.

View File

@@ -1,10 +1,10 @@
Index: Source/Modules/python.cxx
===================================================================
RCS file: /cvsroot/SWIG/Source/Modules/python.cxx,v
retrieving revision 1.39
diff -u -4 -r1.39 python.cxx
--- Source/Modules/python.cxx 22 Jan 2004 22:42:17 -0000 1.39
+++ Source/Modules/python.cxx 24 Jan 2004 00:18:12 -0000
retrieving revision 1.40
diff -u -4 -r1.40 python.cxx
--- Source/Modules/python.cxx 24 Jan 2004 00:25:31 -0000 1.40
+++ Source/Modules/python.cxx 30 Jan 2004 22:22:16 -0000
@@ -50,8 +50,17 @@
static int have_constructor;
static int have_repr;
@@ -301,7 +301,7 @@ diff -u -4 -r1.39 python.cxx
* Check if there is a %addtofunc directive and it has text
* ------------------------------------------------------------ */
@@ -1698,9 +1953,11 @@
@@ -1731,9 +1986,11 @@
Printf(f_shadow, modern ? "(object)" : "(_object)");
}
}
@@ -314,7 +314,7 @@ diff -u -4 -r1.39 python.cxx
Printv(f_shadow,tab4,"__swig_setmethods__ = {}\n",NIL);
if (Len(base_class)) {
Printf(f_shadow,"%sfor _s in [%s]: __swig_setmethods__.update(_s.__swig_setmethods__)\n",tab4,base_class);
@@ -1833,16 +2090,22 @@
@@ -1866,16 +2123,22 @@
Delete(pyaction);
Printv(f_shadow,pycode,"\n",NIL);
} else {
@@ -344,7 +344,7 @@ diff -u -4 -r1.39 python.cxx
}
}
@@ -1857,14 +2120,20 @@
@@ -1890,14 +2153,20 @@
virtual int staticmemberfunctionHandler(Node *n) {
String *symname = Getattr(n,"sym:name");
Language::staticmemberfunctionHandler(n);
@@ -369,7 +369,7 @@ diff -u -4 -r1.39 python.cxx
" = staticmethod(", symname, ")\n", NIL);
if (!modern) {
@@ -1949,8 +2218,10 @@
@@ -1982,8 +2251,10 @@
}
Printv(f_shadow, tab4, "def __init__(self, *args",
@@ -380,7 +380,7 @@ diff -u -4 -r1.39 python.cxx
if (!modern) {
Printv(f_shadow, tab8, "_swig_setattr(self, ", rclassname, ", 'this', ",
funcCallHelper(Swig_name_construct(symname), allow_kwargs), ")\n", NIL);
@@ -1964,9 +2235,9 @@
@@ -1997,9 +2268,9 @@
Printv(f_shadow, tab8, "self.thisown = 1\n", NIL);
Printv(f_shadow, tab8, "del newobj.thisown\n", NIL);
}
@@ -391,7 +391,7 @@ diff -u -4 -r1.39 python.cxx
}
have_constructor = 1;
} else {
@@ -1982,8 +2253,10 @@
@@ -2015,8 +2286,10 @@
} else {
Printv(f_shadow_stubs, "\ndef ", symname, "(*args",
@@ -402,7 +402,7 @@ diff -u -4 -r1.39 python.cxx
funcCallHelper(Swig_name_construct(symname), allow_kwargs), "\n", NIL);
Printv(f_shadow_stubs, tab4, "val.thisown = 1\n", NIL);
if ( have_addtofunc(n) )
@@ -2015,13 +2288,15 @@
@@ -2048,13 +2321,15 @@
Delete(pyaction);
Printv(f_shadow,pycode,"\n", NIL);
} else {

View File

@@ -0,0 +1,193 @@
--- Source/Modules/mystuff/python.cxx.18 2004-01-30 15:22:49.000000000 -0800
+++ Source/Modules/python.cxx 2004-01-30 16:27:22.000000000 -0800
@@ -426,19 +426,21 @@
* functions.
* ------------------------------------------------------------ */
void emitFunctionShadowHelper(Node *n, File *f_dest, String *name, int kw) {
- if ( ! have_addtofunc(n) && ! have_docstring(n) ) {
- /* If there is no addtofunc or docstring directive then just assign from the extension module */
+ if ( !have_pythonprepend(n) && !have_pythonappend(n) && !have_docstring(n) ) {
+ /* If there is no pythonappend or docstring directive then just assign from the extension module */
Printv(f_dest, "\n", name, " = ", module, ".", name, "\n", NIL);
} else {
/* Otherwise make a wrapper function to insert the code into */
Printv(f_dest, "\ndef ", name, "(*args", (kw ? ", **kwargs" : ""), "):\n", NIL);
if ( have_docstring(n) )
Printv(f_dest, tab4, docstring(n, AUTODOC_FUNC, tab4), "\n", NIL);
- if ( have_addtofunc(n) ) {
+ if ( have_pythonprepend(n) )
+ Printv(f_dest, tab4, pythonprepend(n), "\n", NIL);
+ if ( have_pythonappend(n) ) {
Printv(f_dest, tab4, "val = ", funcCallHelper(name, kw), "\n", NIL);
- Printv(f_dest, tab4, addtofunc(n), "\n", NIL);
+ Printv(f_dest, tab4, pythonappend(n), "\n", NIL);
Printv(f_dest, tab4, "return val\n", NIL);
} else {
Printv(f_dest, tab4, "return ", funcCallHelper(name, kw), "\n", NIL);
}
@@ -696,24 +698,49 @@
}
/* ------------------------------------------------------------
- * have_addtofunc()
- * Check if there is a %addtofunc directive and it has text
+ * have_pythonprepend()
+ * Check if there is a %pythonprepend directive and it has text
* ------------------------------------------------------------ */
- bool have_addtofunc(Node *n) {
- String* str = Getattr(n, "feature:addtofunc");
+ bool have_pythonprepend(Node *n) {
+ String* str = Getattr(n, "feature:pythonprepend");
return (str != NULL && Len(str) > 0);
}
/* ------------------------------------------------------------
- * addtofunc()
- * Get the %addtofunc code, stripping off {} if neccessary
+ * pythonprepend()
+ * Get the %pythonprepend code, stripping off {} if neccessary
* ------------------------------------------------------------ */
- String *addtofunc(Node *n) {
- String* str = Getattr(n, "feature:addtofunc");
+ String *pythonprepend(Node *n) {
+ String* str = Getattr(n, "feature:pythonprepend");
+ char* t = Char(str);
+ if (*t == '{') {
+ Delitem(str ,0);
+ Delitem(str,DOH_END);
+ }
+ return str;
+ }
+
+ /* ------------------------------------------------------------
+ * have_pythonappend()
+ * Check if there is a %pythonappend directive and it has text
+ * ------------------------------------------------------------ */
+
+ bool have_pythonappend(Node *n) {
+ String* str = Getattr(n, "feature:pythonappend");
+ return (str != NULL && Len(str) > 0);
+ }
+
+ /* ------------------------------------------------------------
+ * pythonappend()
+ * Get the %pythonappend code, stripping off {} if neccessary
+ * ------------------------------------------------------------ */
+
+ String *pythonappend(Node *n) {
+ String* str = Getattr(n, "feature:pythonappend");
char* t = Char(str);
if (*t == '{') {
Delitem(str ,0);
Delitem(str,DOH_END);
@@ -2124,17 +2151,19 @@
Printv(f_shadow,pycode,"\n",NIL);
} else {
Printv(f_shadow, tab4, "def ", symname, "(*args", (allow_kwargs ? ", **kwargs" : ""), "):", NIL);
- if ( ! have_addtofunc(n) && ! have_docstring(n)) {
+ if ( !have_pythonprepend(n) && !have_pythonappend(n) && !have_docstring(n)) {
Printv(f_shadow, " return ", funcCallHelper(Swig_name_member(class_name,symname), allow_kwargs), "\n", NIL);
} else {
Printv(f_shadow, "\n", NIL);
if ( have_docstring(n) )
Printv(f_shadow, tab8, docstring(n, AUTODOC_FUNC, tab8), "\n", NIL);
- if ( have_addtofunc(n) ) {
+ if ( have_pythonprepend(n) )
+ Printv(f_shadow, tab8, pythonprepend(n), "\n", NIL);
+ if ( have_pythonappend(n) ) {
Printv(f_shadow, tab8, "val = ", funcCallHelper(Swig_name_member(class_name,symname), allow_kwargs), "\n", NIL);
- Printv(f_shadow, tab8, addtofunc(n), "\n", NIL);
+ Printv(f_shadow, tab8, pythonappend(n), "\n", NIL);
Printv(f_shadow, tab8, "return val\n\n", NIL);
} else {
Printv(f_shadow, tab8, "return ", funcCallHelper(Swig_name_member(class_name,symname), allow_kwargs), "\n\n", NIL);
}
@@ -2153,16 +2182,18 @@
virtual int staticmemberfunctionHandler(Node *n) {
String *symname = Getattr(n,"sym:name");
Language::staticmemberfunctionHandler(n);
if (shadow) {
- if ( !classic && (have_addtofunc(n) || have_docstring(n)) ) {
+ if ( !classic && (have_pythonprepend(n) || have_pythonappend(n) || have_docstring(n)) ) {
int kw = (check_kwargs(n) && !Getattr(n,"sym:overloaded")) ? 1 : 0;
Printv(f_shadow, tab4, "def ", symname, "(*args", (kw ? ", **kwargs" : ""), "):\n", NIL);
if ( have_docstring(n) )
Printv(f_shadow, tab8, docstring(n, AUTODOC_STATICFUNC, tab8), "\n", NIL);
- if ( have_addtofunc(n) ) {
+ if ( have_pythonprepend(n) )
+ Printv(f_shadow, tab8, pythonprepend(n), "\n", NIL);
+ if ( have_pythonappend(n) ) {
Printv(f_shadow, tab8, "val = ", funcCallHelper(Swig_name_member(class_name, symname), kw), "\n", NIL);
- Printv(f_shadow, tab8, addtofunc(n), "\n", NIL);
+ Printv(f_shadow, tab8, pythonappend(n), "\n", NIL);
Printv(f_shadow, tab8, "return val\n\n", NIL);
} else {
Printv(f_shadow, tab8, "return ", funcCallHelper(Swig_name_member(class_name, symname), kw), "\n\n", NIL);
}
@@ -2253,8 +2284,10 @@
Printv(f_shadow, tab4, "def __init__(self, *args",
(allow_kwargs ? ", **kwargs" : ""), "):\n", NIL);
if ( have_docstring(n) )
Printv(f_shadow, tab8, docstring(n, AUTODOC_CTOR, tab8), "\n", NIL);
+ if ( have_pythonprepend(n) )
+ Printv(f_shadow, tab8, pythonprepend(n), "\n", NIL);
Printv(f_shadow, pass_self, NIL);
if (!modern) {
Printv(f_shadow, tab8, "_swig_setattr(self, ", rclassname, ", 'this', ",
funcCallHelper(Swig_name_construct(symname), allow_kwargs), ")\n", NIL);
@@ -2267,10 +2300,10 @@
Printv(f_shadow, tab8, "self.this = newobj.this\n", NIL);
Printv(f_shadow, tab8, "self.thisown = 1\n", NIL);
Printv(f_shadow, tab8, "del newobj.thisown\n", NIL);
}
- if ( have_addtofunc(n) )
- Printv(f_shadow, tab8, addtofunc(n), "\n\n", NIL);
+ if ( have_pythonappend(n) )
+ Printv(f_shadow, tab8, pythonappend(n), "\n\n", NIL);
Delete(pass_self);
}
have_constructor = 1;
} else {
@@ -2288,13 +2321,15 @@
Printv(f_shadow_stubs, "\ndef ", symname, "(*args",
(allow_kwargs ? ", **kwargs" : ""), "):\n", NIL);
if ( have_docstring(n) )
Printv(f_shadow_stubs, tab4, docstring(n, AUTODOC_CTOR, tab4), "\n", NIL);
+ if ( have_pythonprepend(n) )
+ Printv(f_shadow_stubs, tab4, pythonprepend(n), "\n", NIL);
Printv(f_shadow_stubs, tab4, "val = ",
funcCallHelper(Swig_name_construct(symname), allow_kwargs), "\n", NIL);
Printv(f_shadow_stubs, tab4, "val.thisown = 1\n", NIL);
- if ( have_addtofunc(n) )
- Printv(f_shadow_stubs, tab4, addtofunc(n), "\n", NIL);
+ if ( have_pythonappend(n) )
+ Printv(f_shadow_stubs, tab4, pythonappend(n), "\n", NIL);
Printv(f_shadow_stubs, tab4, "return val\n", NIL);
}
}
}
@@ -2323,13 +2358,16 @@
} else {
Printv(f_shadow, tab4, "def __del__(self, destroy=", module, ".", Swig_name_destroy(symname), "):\n", NIL);
if ( have_docstring(n) )
Printv(f_shadow, tab8, docstring(n, AUTODOC_DTOR, tab8), "\n", NIL);
- if ( have_addtofunc(n) )
- Printv(f_shadow, tab8, addtofunc(n), "\n", NIL);
+ if ( have_pythonprepend(n) )
+ Printv(f_shadow, tab8, pythonprepend(n), "\n", NIL);
Printv(f_shadow, tab8, "try:\n", NIL);
Printv(f_shadow, tab8, tab4, "if self.thisown: destroy(self)\n", NIL);
- Printv(f_shadow, tab8, "except: pass\n\n", NIL);
+ Printv(f_shadow, tab8, "except: pass\n", NIL);
+ if ( have_pythonappend(n) )
+ Printv(f_shadow, tab8, pythonappend(n), "\n", NIL);
+ Printv(f_shadow, "\n", NIL);
}
}
return SWIG_OK;
}

View File

@@ -1,10 +1,10 @@
Index: Source/Swig/swig.h
===================================================================
RCS file: /cvsroot/SWIG/Source/Swig/swig.h,v
retrieving revision 1.80
diff -u -4 -r1.80 swig.h
--- Source/Swig/swig.h 22 Jan 2004 22:42:18 -0000 1.80
+++ Source/Swig/swig.h 22 Jan 2004 22:51:44 -0000
retrieving revision 1.81
diff -u -4 -r1.81 swig.h
--- Source/Swig/swig.h 27 Jan 2004 23:39:35 -0000 1.81
+++ Source/Swig/swig.h 30 Jan 2004 22:22:10 -0000
@@ -364,8 +364,10 @@
extern void Swig_print_tags(File *obj, Node *root);
extern void Swig_print_tree(Node *obj);
@@ -22,7 +22,7 @@ RCS file: /cvsroot/SWIG/Source/Modules/main.cxx,v
retrieving revision 1.33
diff -u -4 -r1.33 main.cxx
--- Source/Modules/main.cxx 22 Jan 2004 22:42:15 -0000 1.33
+++ Source/Modules/main.cxx 22 Jan 2004 22:51:45 -0000
+++ Source/Modules/main.cxx 30 Jan 2004 22:22:11 -0000
@@ -91,15 +91,17 @@
-w+321,401,-402 \n\
\n\
@@ -90,7 +90,7 @@ RCS file: /cvsroot/SWIG/Source/Modules/xml.cxx,v
retrieving revision 1.10
diff -u -4 -r1.10 xml.cxx
--- Source/Modules/xml.cxx 22 Jan 2004 22:42:18 -0000 1.10
+++ Source/Modules/xml.cxx 22 Jan 2004 22:51:45 -0000
+++ Source/Modules/xml.cxx 30 Jan 2004 22:22:11 -0000
@@ -197,18 +197,19 @@
Replaceall( o, "&", "&" );
Replaceall( o, "<", "&lt;" );