the old code could be kept for cases where SYS_utime is available, but
it's not really worth the...

stale state information indicating that a thread was possibly blocked
at a cancellation point co...

no need to pass unnecessary extra arguments on to the core code in
pthread_create.c. this just w...

i originally made it the same size as the bloated GNU version, which
contains space for saved si...

i made a best attempt, but the intended semantics of this function are
fundamentally contradicto...

this is actually rather ugly, and would get even uglier if we ever
want to support further featu...

there is no reason to avoid multiple identical macro definitions; this
is perfectly legal C, and...

its only purpose was for use on non-BSD systems that implement sysv
semantics for signal() by de...

patch by Isaac Dunham. matched closely (maybe not exact) to glibc's
idea of what _BSD_SOURCE sho...

it's ok to overlap with integer slot 3 on 32-bit because only slots
0-2 are used on process-loca...

these are cruft from the original code which used an explicit string
length rather than null ter...

i don't understand why this has to be conditional on being in BRE
mode, but enabling this code u...

i've been trying out openmp and it seems like it won't be much use
without this...

we do not bother making h_errno thread-local since the only interfaces
that use it are inherentl...

written to avoid multiple conditional jumps and avoid ugly repetitive
lines in the header file.

this one is for program(s|ers) who haven't heard of uint16_t and
uint32_t (which are obviously t...

there's no sense in using a powerful lock in exit, because it will
never be unlocked. a thread t...

this is all junk, but some programs use it.

the non-prototype declaration of basename in string.h is an ugly
compromise to avoid breaking 2 ...

backported fix from freebsd:
http://svnweb.FreeBSD.org/base?view=revision&revision=233973

1. * in BRE is not special at the beginning of the regex or a
subexpression. this broke ncurses'...

updated nextafter* to use FORCE_EVAL, it can be used in many other
places in the math code to imp...

apparently initializing a variable is not "using" it but assigning to
it is "using" it. i don't ...

this only works with gcc 4.6 and later, but it allows us to support
non-default endianness on ar...

apparently some packages see stropts.h and want to be able to use
this. the implementation check...

make nexttoward, nexttowardf independent of long double representation.
fix nextafterl: it did n...

two issues: (1) the type was wrong (unsigned instead of signed int),
and (2) the value of FP_ILO...

these changes are based on the following communication via email:

"I hereby grant that all of t...

this script is not based on autoconf; however it attempts to follow
the same interface contracts...

this change is necessary or pthread_create will always fail on
security-hardened kernels. i cons...

these new rules should avoid spurious error messages when the
directory (usually /lib) and the d...

old: 2*atan2(sqrt(1-x),sqrt(1+x))
new: atan2(fabs(sqrt((1-x)*(1+x))),x)
improvements:
* all edge...

this could lead to spurious failures of wide printf functions

musl does not support legacy 32-bit-off_t whatsoever. off_t is always
64 bit, and correct progra...

these actually work, but for now they prohibit actually setting
priority levels and report min/m...

in6_* is in the reserved namespace, so this is valid

pthread structure has been adjusted to match the glibc/GCC abi for
where the canary is stored on...

hopefully the annoyance of this will be minimal. these files all
define internal interfaces whic...

looks like nik copied these "extra arguments" from the i386 code.
they're not actually arguments...

it does not work; after further consideration, a separate Scrt1.s for
pie really is essential. i...

these are POSIX 2008 (previously GNU extension) functions that are
rarely used. apparently they ...

these were at best of limited usefulness (for bootstrapping new
systems, mainly) and at worst ca...

the major change here is that CFLAGS is now a variable that can be
changed entirely under user c...

as far as I can tell, it's not useful and never way. I wrote it way
back under the assumption th...

this is a nonstandard function so it's not clear what conditions it
should satisfy. my intent is...

this caused misreading of certain floating point values that are exact
multiples of large powers...

untested

unlike the old one, this one's algorithm does not suffer from
potential stack overflow issues or...

if the compiler provides a value, use it; otherwise fallback to the
platform default (2).

an invalid bracket expression must be treated as if the opening
bracket were just a literal char...