Function getPathInfo

file.c:184–247

}

int getPathInfo(const char *path, uint64_t *size, uint32_t *folders,
                uint32_t *files, int (* handler)(const char *path)) {
  SceUID dfd = sceIoDopen(path);
  if (dfd >= 0) {
    int res = 0;

    do {
      SceIoDirent dir;
      memset(&dir, 0, sizeof(SceIoDirent));

      res = sceIoDread(dfd, &dir);
      if (res > 0) {
        char *new_path = malloc(strlen(path) + strlen(dir.d_name) + 2);
        snprintf(new_path, MAX_PATH_LENGTH, "%s%s%s", path, hasEndSlash(path) ? "" : "/", dir.d_name);

        if (handler && handler(new_path)) {
          free(new_path);
          continue;
        }

        if (SCE_S_ISDIR(dir.d_stat.st_mode)) {
          int ret = getPathInfo(new_path, size, folders, files, handler);
          if (ret <= 0) {
            free(new_path);
            sceIoDclose(dfd);
            return ret;
          }
        } else {
          if (size)
            (*size) += dir.d_stat.st_size;

          if (files)
            (*files)++;
        }

        free(new_path);
      }
    } while (res > 0);

    sceIoDclose(dfd);

    if (folders)
      (*folders)++;
  } else {
    if (handler && handler(path))
      return 1;

    if (size) {
      SceIoStat stat;
      memset(&stat, 0, sizeof(SceIoStat));

      int res = sceIoGetstat(path, &stat);
      if (res < 0)
        return res;

      (*size) += stat.st_size;
    }