#ifndef COMMON_GLUTIL_H #define COMMON_GLUTIL_H #ifdef __APPLE__ #include #else #include #endif #ifdef __cplusplus extern "C" { #endif GLuint load_shader(GLenum shaderType, const char *src); GLuint load_program(const char *vert_src, const char *frag_src); #ifdef __cplusplus } #endif #endif