Searched refs:zEnv (Results 1 – 2 of 2) sorted by relevance
288 const char *zEnv = getenv("MESA_GLX_DEPTH_BITS"); in default_depth_bits() local289 if (zEnv) in default_depth_bits()290 zBits = atoi(zEnv); in default_depth_bits()
342 const char *zEnv = getenv("MESA_GLX_DEPTH_BITS"); in default_depth_bits() local343 if (zEnv) in default_depth_bits()344 zBits = atoi(zEnv); in default_depth_bits()