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Added mq_timedsend() and mq_timedreceive()

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@166 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2007-03-29 13:25:18 +00:00
parent 5f5d5496d9
commit 56f7399200
12 changed files with 1731 additions and 532 deletions
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include/mqueue.h
+9 -5
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@@ -87,12 +87,16 @@ extern "C" {
#define EXTERN extern
#endif
EXTERN mqd_t mq_open(const char *mq_name, int oflags, ... );
EXTERN mqd_t mq_open(const char *mq_name, int oflags, ...);
EXTERN int mq_close(mqd_t mqdes );
EXTERN int mq_unlink(const char *mq_name );
EXTERN int mq_send(mqd_t mqdes, const void *msg, size_t msglen, int prio );
EXTERN int mq_receive(mqd_t mqdes, void *msg, size_t msglen, int *prio );
EXTERN int mq_notify(mqd_t mqdes, const struct sigevent *notification );
EXTERN int mq_unlink(const char *mq_name);
EXTERN int mq_send(mqd_t mqdes, const void *msg, size_t msglen, int prio);
EXTERN int mq_timedsend(mqd_t mqdes, const char *msg, size_t msglen, int prio,
const struct timespec *abstime);
EXTERN ssize_t mq_receive(mqd_t mqdes, void *msg, size_t msglen, int *prio);
EXTERN ssize_t mq_timedreceive(mqd_t mqdes, void *msg, size_t msglen,
int *prio, const struct timespec *abstime);
EXTERN int mq_notify(mqd_t mqdes, const struct sigevent *notification);
EXTERN int mq_setattr(mqd_t mqdes, const struct mq_attr *mq_stat,
struct mq_attr *oldstat);
EXTERN int mq_getattr(mqd_t mqdes, struct mq_attr *mq_stat);