libthread_xu: Implement stub sem_open/sem_close/sem_unlink.
authorVenkatesh Srinivas <me@endeavour.zapto.org>
Mon, 30 Jan 2012 13:04:53 +0000 (08:04 -0500)
committerVenkatesh Srinivas <me@endeavour.zapto.org>
Mon, 30 Jan 2012 13:04:53 +0000 (08:04 -0500)
commit869265823d91a2dd4c0d8244a906bb52102f76f0
tree0c38b439f147cca7eee3c026f596128b2d129259
parent80921833365946e57ec66cf1e43b2e344dafaeee
libthread_xu: Implement stub sem_open/sem_close/sem_unlink.

The stub sem_open/sem_close/sem_unlink routines return ENOSYS; this is an
improvement over the default implementation, which returned 0 without doing
any work. libc_r already provided the stubs.

Closes: Bug #2285
lib/libthread_xu/thread/thr_sem.c