Function convert_path

tools/zds/zdsar.c:352–395

#ifdef HOST_CYGWIN
static const char *convert_path(const char *path, cygwin_conv_path_t what)
{
  const char *retptr;
  ssize_t size;
  ssize_t ret;
  bool quoted;

  quoted = dequote_path(path);
  if (quoted)
    {
      retptr = g_hostpath;
    }
  else
    {
      retptr = &g_hostpath[1];
    }

  size = cygwin_conv_path(what | CCP_RELATIVE, g_dequoted, NULL, 0);
  if (size > (MAX_PATH - 3))
    {
      fprintf(stderr, "# ERROR: POSIX path too long: %lu\n",
              (unsigned long)size);
      exit(EXIT_FAILURE);
    }

  ret = cygwin_conv_path(what | CCP_RELATIVE, g_dequoted,
                         &g_hostpath[1], MAX_PATH - 3);
  if (ret < 0)
    {
      fprintf(stderr, "# ERROR: cygwin_conv_path '%s' failed: %s\n",
              g_dequoted, strerror(errno));
      exit(EXIT_FAILURE);
    }

  if (quoted)
    {
      size++;
      g_hostpath[0] = '"';
      g_hostpath[size] = '"';
    }

  g_hostpath[size + 1] = '\0';
  return retptr;
}
#endif

static const char *convert_path_windows(const char *path)