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   mq_getsetattr    ( 2 )

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Имя (Name)

mq_getsetattr - get/set message queue attributes

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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);

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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).

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Стандарты (Conforming to)

This interface is nonstandard; avoid its use.

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Примечание (Note)

Never call it unless you are writing a C library!

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Смотри также (See also)

mq_getattr(3), mq_overview(7)

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