CVS commit: src/external/cddl/osnet/dist/tools/ctf/cvt

["Luke Mewburn" <lukem%netbsd.org@localhost>]

Module Name:    src
Committed By:   lukem
Date:           Tue May 23 18:54:58 UTC 2023

Modified Files:
        src/external/cddl/osnet/dist/tools/ctf/cvt: barrier.c ctfmerge.c
            tdata.c

Log Message:
ctfmerge: error check sem_*() and pthread_*() APIs

terminate() if sem_*() returns -1 or pthread_*() returns != 0.
(Set errno from pthread_*() so terminate() prints the strerror message).

Note: Failing on errors instead of ignoring them helps identify
reasons for intermittent failures, such as those on macOS host builds:
  ERROR: nbctfmerge: barrier_init: sem_init(bar_sem): Function not implemented


To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/external/cddl/osnet/dist/tools/ctf/cvt/barrier.c
cvs rdiff -u -r1.17 -r1.18 \
    src/external/cddl/osnet/dist/tools/ctf/cvt/ctfmerge.c
cvs rdiff -u -r1.9 -r1.10 src/external/cddl/osnet/dist/tools/ctf/cvt/tdata.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.