return glsl_version;
}
+void APIENTRY debug_callback(GLenum source,
+ GLenum type,
+ GLuint id,
+ GLenum severity,
+ GLsizei length,
+ const char *message,
+ const void *userParam)
+#ifdef __GNUC__
+ __attribute__((unused))
+#endif
+;
+
void APIENTRY debug_callback(GLenum source,
GLenum type,
GLuint id,