C++ (Cpp) uv__fs_scandir_cleanup示例

示例#1

文件： fs.c 项目： shantanusharma/node

void uv_fs_req_cleanup(uv_fs_t* req) {
  if (req == NULL)
    return;

  /* Only necessary for asychronous requests, i.e., requests with a callback.
   * Synchronous ones don't copy their arguments and have req->path and
   * req->new_path pointing to user-owned memory.  UV_FS_MKDTEMP is the
   * exception to the rule, it always allocates memory.
   */
  if (req->path != NULL && (req->cb != NULL || req->fs_type == UV_FS_MKDTEMP))
    uv__free((void*) req->path);  /* Memory is shared with req->new_path. */

  req->path = NULL;
  req->new_path = NULL;

  if (req->fs_type == UV_FS_SCANDIR && req->ptr != NULL)
    uv__fs_scandir_cleanup(req);

  if (req->bufs != req->bufsml)
    uv__free(req->bufs);
  req->bufs = NULL;

  if (req->ptr != &req->statbuf)
    uv__free(req->ptr);
  req->ptr = NULL;
}

示例#2

文件： fs.c 项目： BakerWang/SwiftHTTPServer

void uv_fs_req_cleanup(uv_fs_t* req) {
  uv__free((void*)req->path);
  req->path = NULL;
  req->new_path = NULL;

  if (req->fs_type == UV_FS_SCANDIR && req->ptr != NULL)
    uv__fs_scandir_cleanup(req);

  if (req->ptr != &req->statbuf)
    uv__free(req->ptr);
  req->ptr = NULL;
}