Michał Kępień 3b1c80fd0f Fix error reporting for POSIX Threads functions ...

Commit 3608abc8fa inadvertently carried
over a mistake in logging pthread_cond_init() errors to the
ERRNO_CHECK() preprocessor macro: instead of passing the value returned
by a given pthread_*() function to strerror_r(), ERRNO_CHECK() passes
the errno variable to strerror_r().  This causes bogus error reports
because POSIX Threads API functions do not set the errno variable.

Fix by passing the value returned by a given pthread_*() function
instead of the errno variable to strerror_r().  Since this change makes
the name of the affected macro (ERRNO_CHECK()) confusing, rename the
latter to PTHREADS_RUNTIME_CHECK().  Also log the integer error value
returned by a given pthread_*() function verbatim to rule out any
further confusion in runtime error reporting.

2022-09-09 20:25:47 +02:00

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