I have just added Win32 GTK development to my existing Linux development
experience, and I am getting a warning when using GTK 2.14.7 and MinGW:
C:/msys/1.0/include/glib-2.0/glib/gutils.h: In function
`g_win32_get_system_data_dirs':
C:/msys/1.0/include/glib-2.0/glib/gutils.h:143: warning: ISO C forbids
conversion of function pointer to object pointer type
Bug that caused this: http://bugzilla.gnome.org/show_bug.cgi?id=173098
My ugly patch:
--- /include/glib-2.0/glib/gutils.h.orig2009-01-13 11:04:38 -0600
+++ /include/glib-2.0/glib/gutils.h 2009-02-03 16:56:29 -0600
@@ -140,7 +140,11 @@
static inline G_CONST_RETURN gchar * G_CONST_RETURN *
g_win32_get_system_data_dirs (void)
{
- return g_win32_get_system_data_dirs_for_module ((gconstpointer)
g_win32_get_system_data_dirs);
+ gconstpointer address;
+ G_CONST_RETURN gchar * G_CONST_RETURN * pfn;
+
+ *(unsigned long *) address = *(unsigned long *) pfn;
+ return g_win32_get_system_data_dirs_for_module (address);
}
#define g_get_system_data_dirs g_win32_get_system_data_dirs
#endif
It probably needs work, but this removes the warning and should keep the
same functionality. Anyone have any recommendations: File a new bug?
Open the old bug?
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