Function main

tools/cnvwindeps.c:170–284

 ****************************************************************************/

int main(int argc, char **argv, char **envp)
{
  char *path;
  char *next;
  FILE *stream;
  bool begin;
  bool quoted;
  bool scouring;

  if (argc != 2)
    {
      fprintf(stderr, "Unexpected number of arguments\n");
      show_usage(argv[0]);
    }

  stream = fopen(argv[1], "r");
  if (!stream)
    {
      fprintf(stderr, "open %s failed: %s\n", argv[1], strerror(errno));
      exit(EXIT_FAILURE);
    }

  begin    = true;
  scouring = false;
  g_lineno = 0;

  while (fgets(g_line, MAX_LINE, stream) != NULL)
    {
      g_lineno++;
      next = g_line;

      for (; ; )
        {
          if (begin)
            {
              path = skip_spaces(next);
              if (*path == '#')
                {
                  /* The reset of the line is comment */

                  puts(path);
                  break;
                }

              next = strchr(path, ':');
              if (!next)
                {
                  fprintf(stderr, "%lu: Expected colon\n", g_lineno);
                  exit(EXIT_FAILURE);
                }

              if (*next != '\0')
                {
                  *next++ = '\0';
                }

              scouring = scour_path(path);
              if (!scouring)