RTEMS | pthread_sigmask should return error number when fail (!546)

Joel Sherrill (@joel) gitlab at rtems.org
Wed Jul 16 15:44:18 UTC 2025




Joel Sherrill commented on a discussion: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/546#note_126634


Re-adding the comments which need to be addressed.

- You are correct that per POSIX, pthread_sigmask() should return the error not -1. It also should not set errno.

- While you are here add {} around the true condition
 
- Please try to avoid the inline comparison.
 
- @opticron @gedare Should this also be fixed on the 6 branch?

-- 
View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/546#note_126634
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