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authordkf <donal.k.fellows@manchester.ac.uk>2012-04-26 13:46:50 (GMT)
committerdkf <donal.k.fellows@manchester.ac.uk>2012-04-26 13:46:50 (GMT)
commit92dc17bde5685c5249794b0ef519d9597139c5f4 (patch)
treef615c62d9a90a426f11641059be9dfb0a0f64bcb /generic
parent8a45d9cff4f3ae233e7eb8405aaab0ec90596cca (diff)
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Ensure that Tk_GetHINSTANCE is defined on OSX.
Diffstat (limited to 'generic')
-rw-r--r--generic/tkStubInit.c45
1 files changed, 25 insertions, 20 deletions
diff --git a/generic/tkStubInit.c b/generic/tkStubInit.c
index 2a8fd07..6b36f7b 100644
--- a/generic/tkStubInit.c
+++ b/generic/tkStubInit.c
@@ -51,16 +51,19 @@
#undef TkPutImage
#ifndef __WIN32__
-/* Make sure that extensions which call XParseColor through
- * the stub table, call TkParseColor in stead. See bug #3486474 */
-# define XParseColor TkParseColor
+/*
+ * Make sure that extensions which call XParseColor through the stub
+ * table, call TkParseColor instead. [Bug 3486474]
+ */
+# define XParseColor TkParseColor
# ifndef __CYGWIN__
-# define Tk_AttachHWND 0
-# define Tk_GetHWND 0
-# define Tk_HWNDToWindow 0
-# define Tk_PointerEvent 0
-# define Tk_TranslateWinEvent 0
+# define Tk_AttachHWND 0
+# define Tk_GetHWND 0
+# define Tk_HWNDToWindow 0
+# define Tk_PointerEvent 0
+# define Tk_TranslateWinEvent 0
+# define Tk_GetHINSTANCE 0
# endif
# if !defined(MAC_TCL) && !defined(MAC_OSX_TCL)
# define TkClipBox (void (*) _ANSI_ARGS_((TkRegion, XRectangle *))) XClipBox
@@ -72,30 +75,32 @@
# define TkUnionRectWithRegion (void (*) _ANSI_ARGS_((XRectangle *, TkRegion, TkRegion))) XUnionRectWithRegion
# define TkSubtractRegion (void (*) _ANSI_ARGS_((TkRegion, TkRegion, TkRegion))) XSubtractRegion
-#ifdef __CYGWIN__
-/* Trick, so we don't have to include <windows.h> here, which
- * - b.t.w. - lacks this function anyway */
-#define GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS 0x00000004
+# ifdef __CYGWIN__
+# define Tk_GetHINSTANCE TkPlatGetHINSTANCE
+# define GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS 0x00000004
+
+/*
+ * Trick, so we don't have to include <windows.h> here, which in any
+ * case lacks this function anyway.
+ */
+
int __stdcall GetModuleHandleExW(unsigned int, const char *, void *);
TkIntStubs tkIntStubs;
-#define Tk_GetHINSTANCE TkPlatGetHINSTANCE
static void *Tk_GetHINSTANCE()
{
void *hInstance = NULL;
+
GetModuleHandleExW(GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS,
- (const char *)&tkIntStubs, &hInstance);
+ (const char *) &tkIntStubs, &hInstance);
return hInstance;
}
-#else /* __CYGWIN__ */
-# define Tk_GetHINSTANCE 0
-# define TkPutImage 0
-#endif /* __CYGWIN__ */
-
+# else /* !__CYGWIN__ */
+# define TkPutImage 0
+# endif /* __CYGWIN__ */
# endif /* !MAC_TCL && !MACC_OSX_TCL */
-
#endif /* !__WIN32__ */
/*