удалить очередь сообщений (remove a message queue)
Имя (Name)
mq_unlink - remove a message queue
Синопсис (Synopsis)
#include <mqueue.h>
int mq_unlink(const char *name);
Link with -lrt.
Описание (Description)
mq_unlink() removes the specified message queue name. The
message queue name is removed immediately. The queue itself is
destroyed once any other processes that have the queue open close
their descriptors referring to the queue.
Возвращаемое значение (Return value)
On success mq_unlink() returns 0; on error, -1 is returned, with
errno set to indicate the error.
Ошибки (Error)
EACCES The caller does not have permission to unlink this message
queue.
ENAMETOOLONG
name was too long.
ENOENT There is no message queue with the given name.
Атрибуты (Attributes)
For an explanation of the terms used in this section, see
attributes(7).
┌──────────────────────────────────────┬───────────────┬─────────┐
│Interface │ Attribute │ Value │
├──────────────────────────────────────┼───────────────┼─────────┤
│mq_unlink() │ Thread safety │ MT-Safe │
└──────────────────────────────────────┴───────────────┴─────────┘
Стандарты (Conforming to)
POSIX.1-2001, POSIX.1-2008.
Смотри также (See also)
mq_close(3), mq_getattr(3), mq_notify(3), mq_open(3),
mq_receive(3), mq_send(3), mq_overview(7)
