Function filecmp

tools/configure.c:417–448

}

static bool filecmp(const char *f1, const char *f2)
{
  FILE *stream1;
  FILE *stream2;
  char ch1;
  char ch2;

  stream1 = fopen(f1, "r");
  stream2 = fopen(f2, "r");

  if (stream1 == NULL || stream2 == NULL)
    {
      return false;
    }

  do
    {
      ch1 = fgetc(stream1);
      ch2 = fgetc(stream2);

      if (ch1 != ch2)
        {
          return false;
        }
    }
  while (ch1 != EOF && ch2 != EOF);

  fclose(stream1);
  fclose(stream2);

  return true;
}

static bool check_directory(const char *directory)
{