errno = EINVAL; // if msg is null, this is their clue
if( msg != NULL ) {
msg->state = RMR_ERR_BADARG;
+ msg->tp_state = errno;
}
return msg;
}
if( msg->header == NULL ) {
fprintf( stderr, "[ERR] rmr_send_msg: message had no header\n" );
msg->state = RMR_ERR_NOHDR;
+ msg->tp_state = errno;
return msg;
}
if( msg->state != RMR_ERR_RETRY ) {
msg->state = RMR_ERR_CALLFAILED; // errno not available to all wrappers; don't stomp if marked retry
}
+ msg->tp_state = errno;
return msg;
}
rmr_mbuf_t* qm; // message that was queued on the ring
if( (ctx = (uta_ctx_t *) vctx) == NULL ) {
+ errno = EINVAL;
if( old_msg != NULL ) {
old_msg->state = RMR_ERR_BADARG;
+ old_msg->tp_state = errno;
}
- errno = EINVAL;
return old_msg;
}
errno = 0;
rmr_mbuf_t* msg;
if( (ctx = (uta_ctx_t *) vctx) == NULL ) {
+ errno = EINVAL;
if( old_msg != NULL ) {
old_msg->state = RMR_ERR_BADARG;
+ old_msg->tp_state = errno;
}
- errno = EINVAL;
return old_msg;
}
nready = epoll_wait( eps->ep_fd, eps->events, 1, ms_to ); // block until something or timedout
if( nready <= 0 ) { // we only wait on ours, so we assume ready means it's ours
msg->state = RMR_ERR_TIMEOUT;
+ msg->tp_state = errno;
} else {
return rcv_msg( ctx, msg ); // receive it and return it
}
int exp_len = 0; // length of expected ID
if( (ctx = (uta_ctx_t *) vctx) == NULL ) {
+ errno = EINVAL;
if( msg != NULL ) {
msg->state = RMR_ERR_BADARG;
+ msg->tp_state = errno;
}
- errno = EINVAL;
return msg;
}
}
if( DEBUG ) fprintf( stderr, "[DBUG] default ip address: %s\n", ctx->my_ip );
+ if( (tok = getenv( ENV_WARNINGS )) != NULL ) {
+ if( *tok == '1' ) {
+ ctx->flags |= CTXFL_WARN; // turn on some warnings (not all, just ones that shouldn't impact performance)
+ }
+ }
if( (interface = getenv( ENV_BIND_IF )) == NULL ) {
errno = EINVAL;
if( mbuf ) {
mbuf->state = RMR_ERR_BADARG;
+ mbuf->tp_state = errno;
}
return mbuf;
}
errno = EINVAL;
if( mbuf != NULL ) {
mbuf->state = RMR_ERR_NOTSUPP;
+ mbuf->tp_state = errno;
}
return mbuf;
}
}
errno = 0;
+ state = 0;
while( chute->mbuf == NULL && ! errno ) {
if( seconds ) {
state = sem_timedwait( &chute->barrier, &ts ); // wait for msg or timeout
}
}
+ if( mbuf ) {
+ mbuf->tp_state = errno;
+ }
return mbuf;
}
long nano_sec; // max wait xlated to nano seconds
int state;
+ errno = EINVAL;
if( (ctx = (uta_ctx_t *) vctx) == NULL || mbuf == NULL ) {
- errno = EINVAL;
if( mbuf ) {
+ mbuf->tp_state = errno;
mbuf->state = RMR_ERR_BADARG;
}
return mbuf;
if( ! (ctx->flags & CFL_MTC_ENABLED) ) {
mbuf->state = RMR_ERR_NOTSUPP;
+ mbuf->tp_state = errno;
return mbuf;
}
if( call_id > MAX_CALL_ID || call_id < 2 ) { // 0 and 1 are reserved; user app cannot supply them
mbuf->state = RMR_ERR_BADARG;
+ mbuf->tp_state = errno;
return mbuf;
}
mbuf = mtosend_msg( ctx, mbuf, 0 ); // use internal function so as not to strip call-id; should be nil on success!
if( mbuf ) {
if( mbuf->state != RMR_OK ) {
+ mbuf->tp_state = errno;
return mbuf; // timeout or unable to connect or no endpoint are most likely issues
}
}
+ state = 0;
errno = 0;
while( chute->mbuf == NULL && ! errno ) {
if( seconds ) {