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This commit is contained in:
Jeff Teunissen 2001-06-27 07:40:10 +00:00
parent 1c54a3ddb7
commit aa7389e8b1
1 changed files with 11 additions and 8 deletions
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19
libs/video/renderer/gl/gl_funcs.c
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@ -76,17 +76,17 @@ GLF_Init (void)
#endif
#define QFGL_NEED(ret, name, args) \
qf##name = QFGL_ProcAddress (handle, #name);
qf##name = QFGL_ProcAddress (handle, #name, true);
#include "QF/GL/qf_funcs_list.h"
#undef QFGL_NEED
QFGL_ProcAddress (NULL, NULL); // tell ProcAddress to clear its cache
QFGL_ProcAddress (NULL, NULL, false); // tell ProcAddress to clear its cache
return true;
}
void *
QFGL_ProcAddress (void *handle, const char *name)
QFGL_ProcAddress (void *handle, const char *name, qboolean crit)
{
static qboolean inited = false;
void *glfunc = NULL;
@ -113,15 +113,14 @@ QFGL_ProcAddress (void *handle, const char *name)
#endif
}
if (developer && developer->int_val)
Sys_Printf ("DEBUG: Finding symbol %s ... ", name);
Con_DPrintf ("DEBUG: Finding symbol %s ... ", name);
#if defined(HAVE_DLOPEN)
glfunc = dlsym (handle, name);
#elif defined(_WIN32)
glfunc = GetProcAddress (handle, name);
#endif
if (glGetProcAddress && glfunc != glGetProcAddress (name)) {
Con_Printf ("mismatch! [%p != %p]\n", glfunc, glGetProcAddress (name));
Con_DPrintf ("mismatch! [%p != %p]\n", glfunc, glGetProcAddress (name));
return glfunc;
}
@ -132,7 +131,11 @@ QFGL_ProcAddress (void *handle, const char *name)
Con_DPrintf ("found [%p]\n", glfunc);
return glfunc;
}
Con_Printf ("not found\n");
Con_DPrintf ("not found\n");
if (crit)
Sys_Error ("Couldn't load critical OpenGL function %s, exiting...\n", name);
return NULL;
}