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* optimize contended normal mutex case; add int compare-and-swap atomicRich Felker2011-03-171-1/+1
* simplify logic, slightly optimize contended case for non-default mutex typesRich Felker2011-03-161-4/+2
* correct error returns for error-checking mutexesRich Felker2011-03-162-2/+6
* cut out a syscall on thread creation in the case where guard size is 0Rich Felker2011-03-161-1/+1
* don't expose EAGAIN, etc. from timed futex wait to callerRich Felker2011-03-161-1/+4
* optimize file locking: avoid cache-polluting writes to global storageRich Felker2011-03-162-3/+5
* partially-written draft of fmemopen, still in #if 0Rich Felker2011-03-141-3/+48
* misplaced & in times() made it fail to work, and clobber the stackRich Felker2011-03-121-1/+1
* implement flockfile api, rework stdio lockingRich Felker2011-03-129-15/+66
* implement dummy pthread_attr_[gs]etschedparam functionsRich Felker2011-03-112-0/+14
* fix pthread_attr_* implementations to match corrected prototypesRich Felker2011-03-114-4/+4
* fix failure behavior of sem_open when sem does not existRich Felker2011-03-101-1/+5
* fix some semaphore wait semantics (race condition deadlock and error checking)Rich Felker2011-03-102-1/+7
* fix sem_open and sem_close to obey posix semanticsRich Felker2011-03-103-38/+85
* optimize pthread termination in the non-detached caseRich Felker2011-03-102-4/+16
* fix errors in sigqueue (potential information leak, wrong behavior)Rich Felker2011-03-101-5/+7
* security fix: check that cancel/rsyscall signal was sent by the process itselfRich Felker2011-03-101-0/+3
* more cancellation points: tcdrain, clock_nanosleepRich Felker2011-03-102-2/+12
* remove useless return value checks for functions that cannot failRich Felker2011-03-101-3/+2
* make sigsuspend a cancellation pointRich Felker2011-03-101-1/+6
* make sigtimedwait a cancellation pointRich Felker2011-03-101-0/+3
* don't fail with EINTR in sigtimedwaitRich Felker2011-03-101-6/+6
* fix sigsuspend syscallRich Felker2011-03-101-1/+1
* make sigaltstack work (missing macros in signal.h, error conditions)Rich Felker2011-03-101-1/+11
* fix errno behavior in clock_* functionsRich Felker2011-03-103-3/+0
* fix error handling for pthread_sigmaskRich Felker2011-03-092-1/+15
* make fork properly initialize the main thread in the child processRich Felker2011-03-091-0/+7
* optimize pthread initializationRich Felker2011-03-091-2/+2
* fix race condition in raise - just mask signalsRich Felker2011-03-091-9/+9
* fix raise semantics with threads.Rich Felker2011-03-091-1/+12
* simplify and optimize pthread_mutex_trylockRich Felker2011-03-081-17/+16
* rwlock trylock functions were wrongly returning EAGAIN instead of EBUSYRich Felker2011-03-082-3/+3
* fix major breakage in pthread_once (it was always deadlocking)Rich Felker2011-03-081-8/+7
* fix and optimize non-default-type mutex behaviorRich Felker2011-03-084-25/+19
* implement pthread_mutexattr_[gs]etpshared functionsRich Felker2011-03-082-0/+16
* disallow cpu time clocks as condattr clock valuesRich Felker2011-03-081-1/+1
* fix off-by-one error in sem_(timed)wait (using old sem value instead of new)Rich Felker2011-03-071-1/+1
* use the selected clock from the condattr for pthread_cond_timedwaitRich Felker2011-03-073-1/+3
* implement pthread_rwlockattr_* (essentially no-ops)Rich Felker2011-03-074-0/+28
* implement pthread_condattr_* interfacesRich Felker2011-03-076-0/+45
* reject invalid attribute settingsRich Felker2011-03-072-0/+2
* implement barrier attribute functions (essentially no-ops)Rich Felker2011-03-074-0/+27
* enforce stack size min in pthread_attr_setstacksizeRich Felker2011-03-041-1/+1
* implement POSIX semaphoresRich Felker2011-03-0410-0/+201
* optimize POSIX TSD for fast pthread_getspecificRich Felker2011-03-034-9/+14
* implement POSIX shared memoryRich Felker2011-03-032-0/+42
* depends on settimeofday which needs _GNU_SOURCE feature testRich Felker2011-03-011-0/+1
* implement futimens and utimensatRich Felker2011-02-272-0/+13
* implement fexecveRich Felker2011-02-271-0/+10
* cleanup utf-8 multibyte code, use visibility if possibleRich Felker2011-02-273-84/+5