ref: b0e4642366a76e49553afa9947715ba0cc0c07a6
dir: /src/msghandling.c/
#include "../include/GL/gl.h"
#include <stdarg.h>
#include <stdio.h>
//#define NDEBUG
#ifdef NDEBUG
#define NO_DEBUG_OUTPUT
#endif
/* Use this function to output messages when something unexpected
happens (which might be an indication of an error). *Don't* use it
when there's GLinternal errors in the code - these should be handled
by asserts. */
void tgl_warning(const char* format, ...) {
#ifndef NO_DEBUG_OUTPUT
va_list args;
va_start(args, format);
fprintf(stderr, "*WARNING* ");
vfprintf(stderr, format, args);
va_end(args);
#endif /* !NO_DEBUG_OUTPUT */
}
/* This function should be used for debug output only. */
void tgl_trace(const char* format, ...) {
#ifndef NO_DEBUG_OUTPUT
va_list args;
va_start(args, format);
fprintf(stderr, "*DEBUG* ");
vfprintf(stderr, format, args);
va_end(args);
#endif /* !NO_DEBUG_OUTPUT */
}
/* Use this function to output info about things in the code which
should be fixed (missing handling of special cases, important
features not implemented, known bugs/buglets, ...). */
void tgl_fixme(const char* format, ...) {
#ifndef NO_DEBUG_OUTPUT
va_list args;
va_start(args, format);
fprintf(stderr, "*FIXME* ");
vfprintf(stderr, format, args);
va_end(args);
#endif /* !NO_DEBUG_OUTPUT */
}