Szabolcs NagyandRich Felker e3b0ace505 complex: fix comment in cacosh ...

The principal expressions defining acosh and acos are such that

  acosh(z) = ±i acos(z)

where the + is only true on the Im(z)>0 half of the complex plane
(and partly on Im(z)==0 depending on number representation).

fix the comment without expanding on the details.

2024-03-14 10:06:15 -04:00

..

aio

fix AS-safety of close when aio is in use and fd map is expanded

2022-10-19 14:01:32 -04:00

complex

complex: fix comment in cacosh

2024-03-14 10:06:15 -04:00

conf

use kernel-provided AT_MINSIGSTKSZ for sysconf(_SC_[MIN]SIGSTKSZ)

2022-08-26 11:34:46 -04:00

crypt

update crypt_blowfish to support $2b$ prefix

2020-10-18 12:16:55 -04:00

ctype

fix wcwidth of hangul combining (vowel/final) letters

2021-12-27 20:08:31 -05:00

dirent

remove LFS64 symbol aliases; replace with dynamic linker remapping

2022-10-19 14:01:31 -04:00

env

protect stack canary from leak via read-as-string by zeroing second byte

2022-03-08 16:52:25 -05:00

errno

add missing strerror text for key management

2022-02-19 19:42:21 -05:00

exit

lift child restrictions after multi-threaded fork

2020-11-11 15:55:30 -05:00

fcntl

remove LFS64 symbol aliases; replace with dynamic linker remapping

2022-10-19 14:01:31 -04:00

fenv

riscv32: add fenv and math

2024-02-29 16:36:55 -05:00

include

provide an internal namespace-safe __fstat

2022-05-04 10:51:00 -04:00

internal

add missing inline keyword on default a_barrier definition

2024-03-02 12:34:05 -05:00

ipc

semtimedop: fix timespec kernel ABI mismatch for 32-bit timeouts on x32

2023-04-11 09:21:41 -04:00

ldso

riscv32: add dlsym

2024-02-29 16:36:55 -05:00

legacy

remove LFS64 symbol aliases; replace with dynamic linker remapping

2022-10-19 14:01:31 -04:00

linux

riscv: fall back to syscall __riscv_flush_icache

2024-02-25 20:35:24 -05:00

locale

iconv: fix missing bounds checking for shift_jis decoding

2024-03-02 22:17:49 -05:00

malloc

disable MADV_FREE usage in mallocng

2022-10-19 14:01:31 -04:00

math

math: fix fma(x,y,0) when x*y rounds to -0

2024-03-14 10:04:42 -04:00

misc

syslog: use C locale for timestamp generation

2024-02-07 16:08:11 -05:00

mman

remove LFS64 symbol aliases; replace with dynamic linker remapping

2022-10-19 14:01:31 -04:00

mq

mq_notify: block all (application) signals in the worker thread

2023-02-12 15:05:39 -05:00

multibyte

mbrtowc: Fix wrong return value when n > UINT_MAX

2023-05-26 16:12:29 -04:00

network

getnameinfo: fix calling __dns_parse with potentially too large rlen

2024-02-29 10:14:16 -05:00

passwd

nscd: fall back gracefully on kernels without AF_UNIX support

2021-04-16 10:17:42 -04:00

prng

lift child restrictions after multi-threaded fork

2020-11-11 15:55:30 -05:00

process

posix_spawn: fix child spinning on write to a broken pipe

2024-02-29 10:07:03 -05:00

regex

glob: fix wrong return code when aborting before any matches

2023-08-24 12:54:51 -04:00

sched

sched_rr_get_interval: don't assume time_t is 32-bit on 32-bit archs

2019-07-29 12:31:20 -04:00

search

hsearch: fix null pointer arithmetic UB

2023-02-12 17:41:23 -05:00

select

expose ppoll in default feature profile

2024-01-21 17:22:50 -05:00

setjmp

riscv32: add setjmp/longjmp and sigreturn

2024-02-29 16:36:55 -05:00

signal

riscv32: add setjmp/longjmp and sigreturn

2024-02-29 16:36:55 -05:00

stat

use new SYS_fchmodat2 syscall to implement fchmodat with flags

2024-02-22 19:27:23 -05:00

stdio

add framework to support archs without a native wait4 syscall

2024-02-22 18:50:34 -05:00

stdlib

fix constraint violation in qsort wrapper around qsort_r

2022-05-06 19:34:48 -04:00

string

fix return value of wmemcmp for extreme wchar_t values

2023-04-24 11:23:39 -04:00

temp

remove LFS64 symbol aliases; replace with dynamic linker remapping

2022-10-19 14:01:31 -04:00

termios

add tcgetwinsize and tcsetwinsize functions, move struct winsize

2020-08-24 21:31:18 -04:00

thread

riscv32: add thread support

2024-02-29 16:36:55 -05:00

time

strftime: fix breakage in last change (uninitialized pointer access)

2024-02-16 09:33:03 -05:00

unistd

fix pwrite/pwritev handling of O_APPEND files

2024-03-14 10:04:28 -04:00