diff options
Diffstat (limited to 'src/mesa/main/dispatch.c')
-rw-r--r-- | src/mesa/main/dispatch.c | 65 |
1 files changed, 64 insertions, 1 deletions
diff --git a/src/mesa/main/dispatch.c b/src/mesa/main/dispatch.c index 5f71d94309..81452c19a4 100644 --- a/src/mesa/main/dispatch.c +++ b/src/mesa/main/dispatch.c @@ -1,4 +1,4 @@ -/* $Id: dispatch.c,v 1.10 2000/01/18 17:38:40 brianp Exp $ */ +/* $Id: dispatch.c,v 1.11 2000/01/28 19:02:57 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -75,6 +75,69 @@ +/********************************************************************** + * Generate the GL entrypoint functions here. + */ + +#define KEYWORD1 +#define KEYWORD2 GLAPIENTRY +#if defined(USE_X86_ASM) && !defined(__WIN32__) && !defined(XF86DRI) +#define NAME(func) _glapi_fallback_##func +#elif defined(USE_MGL_NAMESPACE) +#define NAME(func) mgl##func +#else +#define NAME(func) gl##func +#endif + +#ifdef DEBUG + +static int +trace(void) +{ + static int trace = -1; + if (trace < 0) + trace = getenv("MESA_TRACE") ? 1 : 0; + return trace > 0; +} + +#define DISPATCH(FUNC, ARGS, MESSAGE) \ + const struct _glapi_table *dispatch; \ + dispatch = _glapi_Dispatch ? _glapi_Dispatch : _glapi_get_dispatch();\ + if (trace()) printf MESSAGE; \ + (dispatch->FUNC) ARGS + +#define RETURN_DISPATCH(FUNC, ARGS, MESSAGE) \ + const struct _glapi_table *dispatch; \ + dispatch = _glapi_Dispatch ? _glapi_Dispatch : _glapi_get_dispatch();\ + if (trace()) printf MESSAGE; \ + return (dispatch->FUNC) ARGS + +#else + +#define DISPATCH(FUNC, ARGS, MESSAGE) \ + const struct _glapi_table *dispatch; \ + dispatch = _glapi_Dispatch ? _glapi_Dispatch : _glapi_get_dispatch();\ + (dispatch->FUNC) ARGS + +#define RETURN_DISPATCH(FUNC, ARGS, MESSAGE) \ + const struct _glapi_table *dispatch; \ + dispatch = _glapi_Dispatch ? _glapi_Dispatch : _glapi_get_dispatch();\ + return (dispatch->FUNC) ARGS + +#endif + + +#ifndef GLAPIENTRY +#define GLAPIENTRY +#endif + +#include "glapitemp.h" + + + +/**********************************************************************/ + + static int generic_noop(void) { |