Support #781
tprecv() with TPNOBLOCK flag on empty queue sets tperrno=0
| Status: | Closed | Start date: | 05/27/2022 | |
|---|---|---|---|---|
| Priority: | Normal (Code 4) | Due date: | ||
| Assignee: | - | % Done: | 100% | |
| Category: | - | |||
| Target version: | - |
Description
Found during Python Binding testing:
>>> e.tprecv(cd, e.TPNOBLOCK) N:NDRX:5:d190fd96:13447:7f5e04de4740:001:20220527:161410524576:ndrx_tpalloc:ed_buf.c:0239:ndrx_tpalloc: type=NULL, subtype=NULL len=0 N:NDRX:5:d190fd96:13447:7f5e04de4740:001:20220527:161410524635:ndrx_tprecv :sation.c:1044:ndrx_tprecv enter N:NDRX:5:d190fd96:13447:7f5e04de4740:001:20220527:161410524659:_svq_receive:ys_svq.c:0814:receiving msg mqd=0x2860398, ptr=0x28e83a8, maxlen=65552 flags: 2048 qid: 360529 N:NDRX:5:d190fd96:13447:7f5e04de4740:001:20220527:161410524694:_svq_receive:ys_svq.c:0844:msgrcv(qid=360529) failed: No message of desired type N:NDRX:5:d190fd96:13447:7f5e04de4740:001:20220527:161410524712:ic_q_receive:iutils.c:0562:No messages in queue N:NDRX:5:d190fd96:13447:7f5e04de4740:001:20220527:161410524730:ic_q_receive:iutils.c:0578:ndrx_generic_q_receive: -2 N:NDRX:5:d190fd96:13447:7f5e04de4740:001:20220527:161410524751:ndrx_tprecv :sation.c:1287:ndrx_tprecv return -1 Traceback (most recent call last): File "<stdin>", line 1, in <module> endurox.XatmiException: 0:TPMINVAL
History
#1 Updated by Lauris 9 months ago
- Status changed from New to Resolved
- % Done changed from 0 to 100
Release notes¶
Fixed tprecv() XATMI API call, so that if TPNOBLOCK was used, and no data was present on conversational channel, the correct error TPEBLOCK is reported.
Available from Enduro/X release 8.0.6+.