получить / установить атрибуты очереди сообщений (get/set message queue attributes)
Имя (Name)
mq_getsetattr - get/set message queue attributes
Синопсис (Synopsis)
#include <mqueue.h> /* Definition of struct mq_attr */
#include <sys/syscall.h> /* Definition of SYS_* constants */
#include <unistd.h>
int syscall(SYS_mq_getsetattr, mqd_t mqdes,
const struct mq_attr *newattr, struct mq_attr *oldattr);
Описание (Description)
Do not use this system call.
This is the low-level system call used to implement mq_getattr(3)
and mq_setattr(3). For an explanation of how this system call
operates, see the description of mq_setattr(3).
Стандарты (Conforming to)
This interface is nonstandard; avoid its use.
Примечание (Note)
Never call it unless you are writing a C library!
Смотри также (See also)
mq_getattr(3), mq_overview(7)
