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/*
* tkMacOSXDebug.h --
*
* Declarations of Macintosh specific functions for debugging MacOS events,
* regions, etc...
*
* Copyright © 2001-2009, Apple Inc.
* Copyright © 2005-2009 Daniel A. Steffen <das@users.sourceforge.net>
*
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*/
#ifndef _TKMACDEBUG
#define _TKMACDEBUG
#ifndef _TKMACINT
#include "tkMacOSXInt.h"
#endif
#ifdef TK_MAC_DEBUG
MODULE_SCOPE void* TkMacOSXGetNamedDebugSymbol(const char* module, const char* symbol);
/* Macro to abstract common use of TkMacOSXGetNamedDebugSymbol to initialize named symbols */
#define TkMacOSXInitNamedDebugSymbol(module, ret, symbol, ...) \
static ret (* symbol)(__VA_ARGS__) = (void*)(-1L); \
if (symbol == (void*)(-1L)) { \
symbol = TkMacOSXGetNamedDebugSymbol(STRINGIFY(module), STRINGIFY(_##symbol));\
}
#endif /* TK_MAC_DEBUG */
#endif
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