flux_requeue(3)¶
SYNOPSIS¶
#include <flux/core.h>
int flux_requeue (flux_t *h, const flux_msg_t *msg, int flags);
DESCRIPTION¶
flux_requeue() requeues a msg in handle h. The message
can be received with flux_recv() as though it arrived from the broker.
flags must be set to one of the following values:
- FLUX_RQ_TAIL
msg is placed at the tail of the message queue.
- FLUX_RQ_TAIL
msg is placed at the head of the message queue.
RETURN VALUE¶
flux_requeue() return zero on success.
On error, -1 is returned, and errno is set appropriately.
ERRORS¶
- EINVAL
Some arguments were invalid.
- ENOMEM
Out of memory.