#define _EGL_DEBUG 3 /* useful info for debugging */
-typedef void (*_EGLLogProc)(EGLint level, const char *msg);
-
-
-extern void
-_eglSetLogProc(_EGLLogProc logger);
-
-
-extern void
-_eglSetLogLevel(EGLint level);
-
-
extern void
_eglLog(EGLint level, const char *fmtStr, ...);