mirrors/cosmopolitan
1
0
Fork 0
mirror of https://github.com/jart/cosmopolitan.git synced 2025-07-28 05:20:28 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Make futexes cancellable by pthreads

Browse source
This commit is contained in:
Justine Tunney 2022-11-04 18:19:05 -07:00
parent 2278327eba
commit 022536cab6
No known key found for this signature in database
GPG key ID: BE714B4575D6E328
101 changed files with 627 additions and 391 deletions
Download patch file Download diff file Expand all files Collapse all files

7
libc/sysv/syscalls.sh
View file

@ -51,7 +51,7 @@ scall __sys_munmap 0x049049049204900b globl hidden
scall sys_sigaction 0x15402e1a0202e00d globl hidden # rt_sigaction on Lunix; __sigaction_sigtramp() on NetBSD
scall __sys_sigprocmask 0x125030154214900e globl hidden # a.k.a. rt_sigprocmask, openbsd:byvalue, a.k.a. pthread_sigmask
scall sys_ioctl 0x0360360362036010 globl hidden
scall sys_ioctl_cp 0x8368368362836810 globl hidden
scall sys_ioctl_cp 0x8368368362836810 globl hidden # intended for TCSBRK
scall sys_pread 0x8ad8ad9db2899811 globl hidden # a.k.a. pread64; netbsd+openbsd:pad
scall sys_pwrite 0x8ae8ae9dc289a812 globl hidden # a.k.a. pwrite64; netbsd+openbsd:pad
scall sys_readv 0x8788788782878813 globl hidden
@ -101,7 +101,8 @@ scall sys_kill 0x02507a025202503e globl hidden # kill(pid, sig, 1) b/c xnu
scall sys_killpg 0x092fff092fffffff globl hidden
scall sys_clone 0x11fffffffffff038 globl hidden
scall sys_tkill 0x13e0771b121480c8 globl hidden # thr_kill() on freebsd; _lwp_kill() on netbsd; thrkill() on openbsd where arg3 should be 0; __pthread_kill() on XNU
scall sys_futex 0x0a6053fffffff0ca globl hidden # raises SIGSYS on NetBSD
scall sys_futex 0x0a60531c6ffff0ca globl hidden # raises SIGSYS on NetBSD; _umtx_op() on FreeBSD
scall sys_futex_cp 0x8a68539c6ffff8ca globl hidden # intended for futex wait ops
scall sys_set_robust_list 0x0a7ffffffffff111 globl # no wrapper
scall sys_get_robust_list 0x0a8ffffffffff112 globl # no wrapper
scall sys_uname 0x0a4fff0a4ffff03f globl hidden
@ -114,7 +115,7 @@ scall sys_msgsnd 0x8e28e28e22904845 globl # no wrapper; won't polyfill for wind
scall sys_msgrcv 0x8e38e38e32905846 globl # no wrapper; won't polyfill for windows
scall sys_msgctl 0x1bc1291ff2102047 globl # no wrapper; won't polyfill for windows
scall __sys_fcntl 0x05c05c05c205c048 globl hidden
scall __sys_fcntl_cp 0x85c85c85c285c848 globl hidden
scall __sys_fcntl_cp 0x85c85c85c285c848 globl hidden # intended for F_SETLKW and F_OFD_SETLKW
scall sys_flock 0x8838838832883849 globl hidden
scall sys_fsync 0x85f85f85f285f84a globl hidden
scall sys_fdatasync 0x8f185fa2628bb84b globl hidden # fsync() on openbsd