example/lambda/error.c

   1 // (C) Copyright Vesa Karvonen 2004.
   2 //
   3 // Distributed under the Boost Software License, Version 1.0.
   4 // (See accompanying file LICENSE.)
   5
   6 #include "error.h"
   7 #include <stdarg.h>
   8 #include <stdio.h>
   9 #include <stdlib.h>
  10
  11 void error(const char* msg, ...) {
  12   va_list args;
  13   va_start(args, msg);
  14   fprintf(stderr, "ERROR: ");
  15   vfprintf(stderr, msg, args);
  16   fprintf(stderr, "\n");
  17   va_end(args);
  18   exit(EXIT_FAILURE);
  19 }