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* update release notesv0.7.5Rich Felker2011-04-011-1/+2
* avoid over-allocation of brk on first mallocRich Felker2011-04-011-4/+4
* reorganize the __libc structure for threaded performance issuesRich Felker2011-04-011-6/+6
* simplify setting result on thread cancellationRich Felker2011-04-011-1/+1
* use bss instead of mmap for main thread's pthread thread-specific dataRich Felker2011-04-012-9/+4
* remove obsolete and useless useconds_t typeRich Felker2011-04-015-7/+4
* somehow timespec tv_nsec had the wrong type on x86_64... fixedRich Felker2011-04-011-1/+1
* fix misspelled PTHREAD_CANCELED constantRich Felker2011-04-012-2/+2
* document more changesRich Felker2011-04-011-0/+6
* document changes for upcoming 0.7.5 releaseRich Felker2011-04-011-0/+19
* use a_store to set cancel flag in pthread_cancel, to ensure a barrierRich Felker2011-04-011-1/+1
* simplify pthread_key_deleteRich Felker2011-03-311-1/+1
* greatly simplify pthread_key_create (~20% size reduction)Rich Felker2011-03-311-10/+9
* add some missing prototypes for nonstandard functions (strsep, clearenv)Rich Felker2011-03-302-0/+2
* avoid all malloc/free in timer creation/destructionRich Felker2011-03-307-31/+22
* optimize timer creation and possibly protect against some minor racesRich Felker2011-03-302-16/+19
* avoid crash on stupid but allowable usage of pthread_mutex_unlockRich Felker2011-03-301-1/+3
* rename __simple_malloc.c to lite_malloc.c - yes this affects behavior!Rich Felker2011-03-301-0/+0
* streamline mutex unlock to remove a useless branch, use a_store to unlockRich Felker2011-03-301-2/+6
* cheap special-case optimization for normal mutexesRich Felker2011-03-301-0/+4
* reorder timer initialization so that timer_create does not depend on freeRich Felker2011-03-292-9/+17
* missing prototype for wcscoll (stub)Rich Felker2011-03-291-0/+1
* revert mutex "optimization" that turned out to be worseRich Felker2011-03-291-1/+1
* implement POSIX timersRich Felker2011-03-297-6/+160
* major improvements to cancellation handlingRich Felker2011-03-294-8/+19
* some preliminaries for adding POSIX timersRich Felker2011-03-293-2/+6
* fix tempnam name generation, and a small bug in tmpnam on retry limitRich Felker2011-03-292-21/+20
* make tmpfile fail after exceeding max tries.Rich Felker2011-03-291-2/+6
* fix tmpnam to generate better names, not depend on non-ISO-C symbolsRich Felker2011-03-291-25/+17
* fix messed-up errno if remove fails for a non-EISDIR reasonRich Felker2011-03-291-2/+2
* learned something new - remove is supposed to support directories on POSIXRich Felker2011-03-291-1/+3
* revert some more spin optimizations that turned out to be pessimizationsRich Felker2011-03-283-4/+3
* fix bug from syscall overhaul: extra __syscall_ret call for 0-arg syscallsRich Felker2011-03-281-1/+1
* fix broken spinlock due to miscompilationRich Felker2011-03-281-1/+1
* prototype for getpassRich Felker2011-03-281-0/+4
* remove useless field in pthread struct (wasted a good bit of space)Rich Felker2011-03-281-1/+0
* fix getc - the classic error of trying to store EOF+0-255 in a char type..Rich Felker2011-03-281-3/+3
* major stdio overhaul, using readv/writev, plus other changesRich Felker2011-03-2837-281/+258
* match glibc/lsb cancellation abi on i386Rich Felker2011-03-258-0/+57
* remove -Wno-pointer-sign example from dist/config.makRich Felker2011-03-251-1/+0
* fix all implicit conversion between signed/unsigned pointersRich Felker2011-03-2519-48/+44
* simplify and optimize FILE lock handlingRich Felker2011-03-245-14/+14
* prepare pthread_spin_unlock for archs that need memory barriersRich Felker2011-03-241-1/+2
* optimize contended case for pthread_spin_trylockRich Felker2011-03-241-1/+2
* optimize spinlock spinRich Felker2011-03-241-1/+1
* fix non-atomicity of putsRich Felker2011-03-241-1/+5
* overhaul cancellation to fix resource leaks and dangerous behavior with signalsRich Felker2011-03-2414-13/+49
* very cheap double-free checks in mallocRich Felker2011-03-231-0/+4
* global cleanup to use the new syscall interfaceRich Felker2011-03-20160-238/+180
* if returning errno value directly from a syscall, we need to negate it.Rich Felker2011-03-193-3/+3