/* testmatch.c */

/* Copyright 1997 by Eberhard Mattes <mattes@azu.informatik.uni-stuttgart.de>
   Donated to the public domain.  No warranty.

   1997-08-03 Initial version */

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <limits.h>
#include "libemfw.h"

static void usage (void) ATTR_NORETURN;

static void usage (void)
{
  fputs ("Usage: testmatch\n", stderr);
  exit (1);
}

int main (int argc, char *argv[])
{
  static char line[1024];
  char *pattern, *name, *p;
  int match, lineno, pattern_length, name_length;

  if (argc != 1)
    usage ();
  lineno = 0;
  while (fgets (line, sizeof (line), stdin) != NULL)
    {
      ++lineno;

      pattern = line;
      p = strchr (pattern, '\t');
      if (p == NULL)
	{
	  fprintf (stderr, "Missing HT in line %d\n", lineno);
	  exit (1);
	}
      pattern_length = p++ - pattern;

      name = p;
      p = strchr (name, '\t');
      if (p == NULL)
	{
	  fprintf (stderr, "Missing HT in line %d\n", lineno);
	  exit (1);
	}
      name_length = p++ - name;

      if ((*p != '0' && *p != '1') || p[1] != '\n')
	{
	  fprintf (stderr, "Bad value in line %d\n", lineno);
	  exit (1);
	}

      match = lower_match (pattern, pattern_length, name, name_length);
      if (match + '0' != *p)
	{
	  fprintf (stderr, "Error in line %d\n", lineno);
	  exit (1);
	}
    }
  return 0;
}