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Provide a reasonable replacement for __FUNCTION__ when using non GNU C

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compilers.  This allows Mesa to compile with non GNU C compilers again.
This commit is contained in:
Karl Schultz 2002-04-19 15:49:40 +00:00
parent bf80e1ed62
commit 4fa66fa85c
1 changed files with 10 additions and 2 deletions
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12
src/mesa/main/mtypes.h
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@ -1,4 +1,4 @@
/* $Id: mtypes.h,v 1.70 2002/04/09 16:56:50 keithw Exp $ */
/* $Id: mtypes.h,v 1.71 2002/04/19 15:49:40 kschultz Exp $ */
/*
* Mesa 3-D graphics library
@ -1849,7 +1849,15 @@ enum _debug {
#define Elements(x) sizeof(x)/sizeof(*(x))
/*
* Provide a reasonable replacement for __FUNCTION__ when using
* non-GNU C compilers.
*/
#if !defined(__GNUC__)
#define STRINGIZE(x) #x
#define STRINGIZE_EVAL(x) STRINGIZE(x)
#define __FUNCTION__ STRINGIZE_EVAL(__FILE__) ", line " STRINGIZE_EVAL(__LINE__)
#endif
/* Eventually let the driver specify what statechanges require a flush:
*/