i2o_msg_post_wait(9)
NAME
i2o_msg_post_wait - Post and wait a message and wait until return
SYNOPSIS
int i2o_msg_post_wait(struct i2o_controller * c,
struct i2o_message * msg, unsigned long timeout);
ARGUMENTS
- c
- controller
- msg
- message to post
- timeout
- time in seconds to wait
DESCRIPTION
This API allows an OSM to post a message and then be told whether or
not the system received a successful reply. If the message times out
then the value ´-ETIMEDOUT´ is returned.
Returns 0 on success or negative error code on failure.