#include "util.h"
static int debug_level = 0;
void dbg_setlevel(int Level)
{
debug_level=Level;
}
int dbg_getlevel()
return debug_level;
void dbg_printf(int Level, const char *fmt, ...)
if (Level <= debug_level)
va_list args;
va_start(args, fmt);
vfprintf(stderr, fmt, args);
va_end(args);