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Do proper typecasting so this compiles on IRIX

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This commit is contained in:
Sam Lantinga
2001-09-13 16:41:03 +00:00
parent 5120a1a09f
commit 128d20567a
1 changed files with 16 additions and 8 deletions
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24
src/video/x11/SDL_x11gl.c
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@@ -360,15 +360,23 @@ int X11_GL_LoadLibrary(_THIS, const char* path)
X11_GL_UnloadLibrary(this);
/* Load new function pointers */
this->gl_data->glXGetProcAddress = dlsym(handle, "glXGetProcAddressARB");
this->gl_data->glXChooseVisual = dlsym(handle, "glXChooseVisual");
this->gl_data->glXCreateContext = dlsym(handle, "glXCreateContext");
this->gl_data->glXDestroyContext = dlsym(handle, "glXDestroyContext");
this->gl_data->glXMakeCurrent = dlsym(handle, "glXMakeCurrent");
this->gl_data->glXSwapBuffers = dlsym(handle, "glXSwapBuffers");
this->gl_data->glXGetConfig = dlsym(handle, "glXGetConfig");
this->gl_data->glXGetProcAddress =
(void *(*)(const GLubyte *)) dlsym(handle, "glXGetProcAddressARB");
this->gl_data->glXChooseVisual =
(XVisualInfo *(*)(Display *, int, int *)) dlsym(handle, "glXChooseVisual");
this->gl_data->glXCreateContext =
(GLXContext (*)(Display *, XVisualInfo *, GLXContext, int)) dlsym(handle, "glXCreateContext");
this->gl_data->glXDestroyContext =
(void (*)(Display *, GLXContext)) dlsym(handle, "glXDestroyContext");
this->gl_data->glXMakeCurrent =
(int (*)(Display *, GLXDrawable, GLXContext)) dlsym(handle, "glXMakeCurrent");
this->gl_data->glXSwapBuffers =
(void (*)(Display *, GLXDrawable)) dlsym(handle, "glXSwapBuffers");
this->gl_data->glXGetConfig =
(int (*)(Display *, XVisualInfo *, int, int *)) dlsym(handle, "glXGetConfig");
/* We don't compare below for this in case we're not using Mesa. */
this->gl_data->glXReleaseBuffersMESA = dlsym( handle, "glXReleaseBuffersMESA" );
this->gl_data->glXReleaseBuffersMESA =
(void (*)(Display *, GLXDrawable)) dlsym( handle, "glXReleaseBuffersMESA" );
if ( (this->gl_data->glXChooseVisual == NULL) ||
(this->gl_data->glXCreateContext == NULL) ||