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2021-02-03Adding a hard-trap instruction after the __threxit syscall instructionkurt1-2/+1
2020-10-18SYS___threxit cannot fail, but this integration looks like a gadget.deraadt1-1/+2
2020-07-06Add support for timeconting in userland.pirofti2-2/+23
2017-08-15Copy files from ../librthread in preparation for moving functionalityguenther1-0/+41
2016-07-26Wrap fpgetround() so internal calls to it (seen on arm, powerpc, and sh)guenther1-2/+3
2016-05-30Consistently reference '_end' instead of 'end' in the brk/sbrk implementationguenther3-7/+6
2016-05-29Only require 4 byte alignment on ILP32 archsguenther1-2/+2
2016-05-23Add XOR cookies for rp and sp. Switch from calling obsoleteguenther1-75/+73
2016-05-09Remove sigreturn declaration and the now-unused libc syscall stubguenther1-33/+0
2016-05-07Use a Thread Information Block in both single and multi-threaded programs.guenther5-94/+26
2016-04-28Don't add setjmp.S twice.kettenis1-2/+2
2016-03-21The asm in the MD_DISABLE_KBIND macro was too fragile and broke alpha and hppa.guenther1-30/+0
2016-03-20Rearrange C runtime bits: now that ld.so exports environ and __progname,guenther1-0/+30
2015-10-27Wrap the remaining math functions in libc: __fpclassify*(), __flt_rounds(),guenther1-1/+2
2015-10-23Merge the sigaction() and sigprocmask() overloads/wrappers from libpthreadguenther1-3/+3
2015-09-13Do provide hidden _libc_* aliases for sig{block,setmask} and use them inguenther1-3/+3
2015-09-10Adds hidden _libc_FOO aliases for the system call stubs.guenther3-11/+16
2015-08-31Also add ALTEXIT_{STRONG,WEAK} to hppa64, copied from hppa. Document'em tooguenther1-1/+3
2015-08-31Add ALTEXIT_{STRONG,WEAK} to support wrapping of functions using ALTENTRY.guenther2-2/+7
2015-08-31Add framework for resolving (pun intended) libc namespace issues, usingguenther2-7/+29
2015-08-26Hide many (194!) symbols that nothing should be using.guenther4-51/+16
2015-08-22Explicitly list the symbols permitted to be exported by libc.guenther1-0/+12
2015-05-15Make index/rindex weak aliases of strchr/strrchr since they are notmillert1-2/+2
2015-04-07Make pthread_atfork() track the DSO that called it like atexit() does,guenther2-4/+14
2015-03-31Simplify fork/vfork logic: the kernel has handled returning zero in the childguenther2-12/+4
2014-12-05memmove/bcopy from libkern, almost certainly the unrolling here isderaadt2-2/+162
2014-11-30restructure libc/string + libc/arch/*/string coperation regardingderaadt1-6/+7
2014-06-09Nuke the machinery to sync libkern with libc, it's not been used in themiod1-4/+1
2014-04-18It's been a quarter century: we can assume volatile is present with that name.guenther8-19/+19
2014-01-10correct argument handling; this has been broken since to beginningderaadt1-3/+2
2013-11-13bring in math.h to provide prototypesderaadt1-1/+2
2013-03-28Switch libc and libm to use strong aliases rather than weak aliasesmartynas1-2/+2
2012-12-05Remove excessive sys/cdefs.h inclusionderaadt1-2/+2
2012-08-22Convert cpp | as rules in bsd.lib.mk and lib/libc/sys/Makefile.inc to pure ccpascal3-8/+8
2012-06-25Do not use <machine/float.h>, that is an deformed BSD-ism.deraadt1-2/+2
2012-06-21__tfork() needs to set the stack address of the new thread in the kernel,guenther1-15/+3
2012-04-12alloca.c cannot be usedderaadt1-3/+1
2012-04-12remove rfork(); ok guenther miodderaadt1-38/+0
2012-03-22Move __tfork_thread() from rthreads (libpthread) to libc so thatguenther1-0/+65
2011-07-08Revert (leaving the complex math part alone). Some stuff is dependingmartynas2-2/+20
2011-07-08Move fabs(3), frexp(3), and modf(3) to libm--nothing has been usingmartynas2-20/+2
2011-04-22Sticky flags are in the left half of fpsr; not the undefined bitsmartynas1-2/+2
2011-04-15Remove wrong check.ariane1-10/+1
2011-04-04Move __cerror to ___cerror with a weak alias so that rthreads can override it.guenther1-3/+5
2010-10-01Provide a WEAK_ALIAS macro in <machine/asm.h> for the few platformsguenther1-2/+2
2009-04-21remove from gen so that lint doesn't check gen if assembly versionsmartynas1-2/+2
2009-04-19- ldexp implementation has issues. switch to the one from libmmartynas3-450/+2
2008-12-10use sys/cdefs.hderaadt2-4/+3
2008-12-09ditto frexpl and ldexplmartynas1-1/+4
2008-12-09alias fabsl to fabs on these archsmartynas1-1/+5