Initial commit

[pdp8.git] / sw / speed8 / pc / log.c

#include <stdarg.h>
#include <stdio.h>
#include "log.h"

int loglevel=LL_DEFAULT;

int debug(char * format,...){
  va_list va;
  va_start(va,format);
  if (loglevel>=LL_DEBUG) return vfprintf(stderr, format, va);
  else return 0;
}

int info(char * format,...){
  va_list va;
  va_start(va,format);
  if (loglevel>=LL_INFO) return vfprintf(stderr, format, va);
  else return 0;
}

int warn(char * format,...){
  va_list va;
  va_start(va,format);
  if (loglevel>=LL_WARN) return vfprintf(stderr, format, va);
  else return 0;
}

int err(char * format,...){
  va_list va;
  va_start(va,format);
  if (loglevel>=LL_ERROR) return vfprintf(stderr, format, va);
  else return 0;
}