内容简介
#include <sys/inotify.h>int inotify_rm_watch(int%uA0fd, uint32_t%uA0wd)
描述
inotify_rm_watch()%uA0删除与从与文件描述符%uA0fd%uA0相关的 inotify 实例的描述符表关联的 wd%uA0监视%uA0.Removing a watch causes an%uA0IN_IGNORED%uA0event to be generated for this watch descriptor. (See%uA0inotify(7).)
返回值
On success,%uA0inotify_rm_watch() returns zero, or -1 if an error occurred (in which case,errno%uA0is set appropriately).错误
| 标签 | 描述 |
|---|---|
| EBADF | fd%uA0is not a valid file descriptor. |
| EINVAL | The watch descriptor%uA0wd%uA0is not valid or%uA0fd%uA0is not an inotify file descriptor. |