Since I have made several changes to SWIG over the years to accomodate

[wxWidgets.git] / wxPython / wxSWIG / swig_lib / python / embed.i

diff --git a/wxPython/wxSWIG/swig_lib/python/embed.i b/wxPython/wxSWIG/swig_lib/python/embed.i
new file mode 100644 (file)
index 0000000..654e241
--- /dev/null
+++ b/wxPython/wxSWIG/swig_lib/python/embed.i
@@ -0,0 +1,115 @@
+//
+// embed15.i
+// SWIG file embedding the Python interpreter in something else.
+// This file is based on Python-1.5.  It will not work with
+// earlier versions.
+//
+// This file makes it possible to extend Python and all of its
+// built-in functions without having to hack it's setup script.
+//
+
+
+#ifdef AUTODOC
+%subsection "embed.i"
+%text %{
+This module provides support for building a new version of the
+Python executable.  This will be necessary on systems that do
+not support shared libraries and may be necessary with C++
+extensions.  This file contains everything you need to build
+a new version of Python from include files and libraries normally
+installed with the Python language.
+
+This module will automatically grab all of the Python modules
+present in your current Python executable (including any special
+purpose modules you have enabled such as Tkinter).   Thus, you
+may need to provide additional link libraries when compiling.
+
+This library file only works with Python 1.5.  A version 
+compatible with Python 1.4 is available as embed14.i and
+a Python1.3 version is available as embed13.i.    As far as
+I know, this module is C++ safe.
+%}
+#else
+%echo "embed.i : Using Python 1.5"
+#endif
+
+%wrapper %{
+
+#include <Python.h>
+
+#ifdef __cplusplus
+extern "C"
+#endif
+void SWIG_init();  /* Forward reference */
+
+#define _PyImport_Inittab swig_inittab
+
+/* Grab Python's inittab[] structure */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+#include <config.c>
+
+#undef _PyImport_Inittab 
+
+/* Now define our own version of it.
+   Hopefully someone does not have more than 1000 built-in modules */
+
+struct _inittab _SwigImport_Inittab[1000];       
+
+static int  swig_num_modules = 0;
+
+/* Function for adding modules to Python */
+
+static void swig_add_module(char *name, void (*initfunc)()) {
+       _SwigImport_Inittab[swig_num_modules].name = name;
+       _SwigImport_Inittab[swig_num_modules].initfunc = initfunc;
+       swig_num_modules++;
+       _SwigImport_Inittab[swig_num_modules].name = (char *) 0;
+       _SwigImport_Inittab[swig_num_modules].initfunc = 0;
+}                              
+
+/* Function to add all of Python's build in modules to our interpreter */
+
+static void swig_add_builtin() {
+       int i = 0;
+       while (swig_inittab[i].name) {
+               swig_add_module(swig_inittab[i].name, swig_inittab[i].initfunc);
+               i++;
+       }
+#ifdef SWIGMODINIT
+       SWIGMODINIT     
+#endif
+       /* Add SWIG builtin function */
+       swig_add_module(SWIG_name, SWIG_init);
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern int Py_Main(int, char **);
+
+#ifdef __cplusplus
+}
+#endif
+
+extern struct _inittab *PyImport_Inittab;
+
+int
+main(int argc, char **argv) {
+       swig_add_builtin();
+       PyImport_Inittab = _SwigImport_Inittab;
+       return Py_Main(argc,argv);
+}
+
+%}
+
+
+  
+