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path: root/lib/libc/gen/sem_new.c
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* preserve errno when processing error cases.davidxu2010-01-181-1/+3
* Also call sem_module_init in sem_close to initialize mutexdavidxu2010-01-151-0/+2
* Return SEM_FAILED instead of NULL, though there are same, but thedavidxu2010-01-131-2/+3
* Don't forget to use fourth argument if O_CREAT is set in argument oflag.davidxu2010-01-071-1/+3
* More cleanup, remove _libc prefix because libthr no longer has stubsdavidxu2010-01-051-31/+21
* Don't check has_waiters twice, inline some small functions.davidxu2010-01-051-8/+5
* Use umtx to implement process sharable semaphore, to make this work,davidxu2010-01-051-0/+470
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