3 #define F(t,n) {t *y = &x.n;}
19 {int(*p)(mqd_t) = mq_close;}
20 {int(*p)(mqd_t,struct mq_attr*) = mq_getattr;}
21 {int(*p)(mqd_t,const struct sigevent*) = mq_notify;}
22 {mqd_t(*p)(const char*,int,...) = mq_open;}
23 {ssize_t(*p)(mqd_t,char*,size_t,unsigned*) = mq_receive;}
24 {int(*p)(mqd_t,const char*,size_t,unsigned) = mq_send;}
25 {int(*p)(mqd_t,const struct mq_attr*restrict,struct mq_attr*restrict) = mq_setattr;}
26 {int(*p)(const char*) = mq_unlink;}
31 {ssize_t(*p)(mqd_t,char*restrict,size_t,unsigned*restrict,const struct timespec*restrict) = mq_timedreceive;}
32 {int(*p)(mqd_t,const char*,size_t,unsigned,const struct timespec*) = mq_timedsend;}