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Fix for fetching "dll export" functions via getprocaddress on linux

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baldurk
2014-12-05 23:49:50 +00:00
parent 1cef745534
commit 1d0ba67331
1 changed files with 6 additions and 1 deletions
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renderdoc/hooks/gl_linux_hooks.cpp
+6 -1
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@@ -49,7 +49,11 @@ typedef Bool (*PFNGLXQUERYEXTENSIONPROC)(Display *dpy, int *errorBase, int *even
void *libGLdlsymHandle = RTLD_NEXT; // default to RTLD_NEXT, but overwritten if app calls dlopen() on real libGL
#define HookInit(function) \
if(GL.function == NULL) GL.function = (CONCAT(function, _hooktype))dlsym(libGLdlsymHandle, STRINGIZE(function));
if(!strcmp(func, STRINGIZE(function))) \
{ \
OpenGLHook::glhooks.GL.function = (CONCAT(function, _hooktype))realFunc; \
return (__GLXextFuncPtr)&CONCAT(function, _renderdoc_hooked); \
}
#define HookExtension(funcPtrType, function) \
if(!strcmp(func, STRINGIZE(function))) \
@@ -533,6 +537,7 @@ __GLXextFuncPtr glXGetProcAddress(const GLubyte *f)
if(realFunc == NULL)
return realFunc;
DLLExportHooks();
HookCheckGLExtensions();
#if 0