--- a/src/video/x11/SDL_x11gl.c Thu Sep 13 16:15:43 2001 +0000
+++ b/src/video/x11/SDL_x11gl.c Thu Sep 13 16:41:03 2001 +0000
@@ -360,15 +360,23 @@
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) ||