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Make improvements

Browse source 
- Document redbean's argon2 module
- Fix regressions in cthreads library
- Make testlib work better with threads
- Give the cthreads library lots of love
- Remove some of the stdio assembly code
- Implement getloadavg() across platforms
- Code size optimizations for errnos, etc.
- Only check for signals in main thread on Windows
- Make errnos for dup2 / dup3 consistent with posix

This change also fixes a bug in the argon2 module, where the NUL
terminator was being included in the hash encoded ascii string. This
shouldn't require any database migrations to folks who found this module
and productionized it, since the argon2 library treats it as a c string.
This commit is contained in:
Justine Tunney 2022-05-27 13:25:46 -07:00
parent cb67223051
commit de5de19004
234 changed files with 1728 additions and 1993 deletions
Download patch file Download diff file Expand all files Collapse all files

18
libc/sysv/consts.sh
View file

@ -1285,6 +1285,14 @@ syscon rusage RUSAGE_THREAD 1 99 1 1 1 1 # faked nt & unavailable
syscon rusage RUSAGE_CHILDREN -1 -1 -1 -1 -1 99 # unix consensus & unavailable on nt
syscon rusage RUSAGE_BOTH -2 99 99 99 99 99 # woop
# fast userspace mutexes
#
# group name GNU/Systemd XNU's Not UNIX! FreeBSD OpenBSD NetBSD The New Technology Commentary
syscon futex FUTEX_WAIT 0 0 0 1 0 0
syscon futex FUTEX_WAKE 1 0 0 2 0 0
syscon futex FUTEX_REQUEUE 3 0 0 3 0 0
syscon futex FUTEX_PRIVATE_FLAG 128 0 0 128 0 0
# Teletypewriter Control, e.g.
#
# TCSETS → About 70,800 results (0.31 seconds)
@ -1817,14 +1825,6 @@ syscon misc DAY_5 0x02000b 11 11 10 10 0
syscon misc DAY_6 0x02000c 12 12 11 11 0
syscon misc DAY_7 0x02000d 13 13 12 12 0
syscon misc FUTEX_PRIVATE_FLAG 128 0 0 0x80 0x80 0
syscon misc FUTEX_REQUEUE 3 0 0 3 3 0
syscon misc FUTEX_REQUEUE_PRIVATE 131 0 0 131 131 0
syscon misc FUTEX_WAIT 0 0 0 1 1 0
syscon misc FUTEX_WAIT_PRIVATE 128 0 0 129 129 0
syscon misc FUTEX_WAKE 1 0 0 2 2 0
syscon misc FUTEX_WAKE_PRIVATE 129 0 0 130 130 0
syscon misc HOST_NOT_FOUND 1 1 1 1 1 0x2af9 # unix consensus
syscon misc HOST_NAME_MAX 0x40 0 0 255 255 0
@ -1880,7 +1880,7 @@ syscon misc FALLOC_FL_UNSHARE_RANGE 0x40 -1 -1 -1 -1 -1 # bsd cons
# System Call Numbers.
#
# group name GNU/Systemd XNU's Not UNIX! FreeBSD OpenBSD NetBSD The New Technology
syscon nr __NR_exit 0x003c 0x2000169 0x01af 0x012e 0x136 0xfff # __bsdthread_terminate() on XNU, thr_exit() on FreeBSD, sys___threxit() on OpenBSD, __lwp_exit() on NetBSD
syscon nr __NR_exit 0x003c 0x2000169 0x01af 0x012e 0x136 0xfff # __bsdthread_terminate() on XNU, thr_exit() on FreeBSD, __threxit() on OpenBSD, __lwp_exit() on NetBSD
syscon nr __NR_exit_group 0x00e7 0x2000001 0x0001 0x0001 0x001 0xfff
syscon nr __NR_read 0x0000 0x2000003 0x0003 0x0003 0x003 0xfff
syscon nr __NR_write 0x0001 0x2000004 0x0004 0x0004 0x004 0xfff

2
libc/sysv/consts/FUTEX_PRIVATE_FLAG.S
View file

@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon misc,FUTEX_PRIVATE_FLAG,128,0,0,0x80,0x80,0
.syscon futex,FUTEX_PRIVATE_FLAG,128,0,0,128,0,0

2
libc/sysv/consts/FUTEX_REQUEUE.S
View file

@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon misc,FUTEX_REQUEUE,3,0,0,3,3,0
.syscon futex,FUTEX_REQUEUE,3,0,0,3,0,0

2
libc/sysv/consts/FUTEX_REQUEUE_PRIVATE.S
View file

@ -1,2 +0,0 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon misc,FUTEX_REQUEUE_PRIVATE,131,0,0,131,131,0

2
libc/sysv/consts/FUTEX_WAIT.S
View file

@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon misc,FUTEX_WAIT,0,0,0,1,1,0
.syscon futex,FUTEX_WAIT,0,0,0,1,0,0

2
libc/sysv/consts/FUTEX_WAIT_PRIVATE.S
View file

@ -1,2 +0,0 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon misc,FUTEX_WAIT_PRIVATE,128,0,0,129,129,0

2
libc/sysv/consts/FUTEX_WAKE.S
View file

@ -1,2 +1,2 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon misc,FUTEX_WAKE,1,0,0,2,2,0
.syscon futex,FUTEX_WAKE,1,0,0,2,0,0

2
libc/sysv/consts/FUTEX_WAKE_PRIVATE.S
View file

@ -1,2 +0,0 @@
#include "libc/sysv/consts/syscon.internal.h"
.syscon misc,FUTEX_WAKE_PRIVATE,129,0,0,130,130,0

17
libc/sysv/consts/futex.h
View file

@ -2,24 +2,21 @@
#define COSMOPOLITAN_LIBC_SYSV_CONSTS_FUTEX_H_
#include "libc/runtime/symbolic.h"
#define FUTEX_PRIVATE_FLAG SYMBOLIC(FUTEX_PRIVATE_FLAG)
#define FUTEX_REQUEUE SYMBOLIC(FUTEX_REQUEUE)
#define FUTEX_REQUEUE_PRIVATE SYMBOLIC(FUTEX_REQUEUE_PRIVATE)
#define FUTEX_WAIT SYMBOLIC(FUTEX_WAIT)
#define FUTEX_WAIT_PRIVATE SYMBOLIC(FUTEX_WAIT_PRIVATE)
#define FUTEX_WAKE SYMBOLIC(FUTEX_WAKE)
#define FUTEX_WAKE_PRIVATE SYMBOLIC(FUTEX_WAKE_PRIVATE)
#define FUTEX_REQUEUE SYMBOLIC(FUTEX_REQUEUE)
#define FUTEX_PRIVATE_FLAG SYMBOLIC(FUTEX_PRIVATE_FLAG)
#define FUTEX_WAIT_PRIVATE (FUTEX_WAIT | FUTEX_PRIVATE_FLAG)
#define FUTEX_WAKE_PRIVATE (FUTEX_WAKE | FUTEX_PRIVATE_FLAG)
#define FUTEX_REQUEUE_PRIVATE (FUTEX_REQUEUE | FUTEX_PRIVATE_FLAG)
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
extern const long FUTEX_PRIVATE_FLAG;
extern const long FUTEX_REQUEUE;
extern const long FUTEX_REQUEUE_PRIVATE;
extern const long FUTEX_WAIT;
extern const long FUTEX_WAIT_PRIVATE;
extern const long FUTEX_WAKE;
extern const long FUTEX_WAKE_PRIVATE;
extern const long FUTEX_REQUEUE;
extern const long FUTEX_PRIVATE_FLAG;
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */

28
libc/sysv/errfun.S Normal file
View file

@ -0,0 +1,28 @@
/*-*- mode:unix-assembly; indent-tabs-mode:t; tab-width:8; coding:utf-8 -*-│
│vi: set et ft=asm ts=8 tw=8 fenc=utf-8 :vi│
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2022 Justine Alexandra Roberts Tunney │
│ │
│ Permission to use, copy, modify, and/or distribute this software for │
│ any purpose with or without fee is hereby granted, provided that the │
│ above copyright notice and this permission notice appear in all copies. │
│ │
│ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │
│ WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED │
│ WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE │
│ AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL │
│ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR │
│ PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER │
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/macros.internal.h"
.text.unlikely
__errfun:
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
.endfn __errfun,globl,hidden

9
libc/sysv/errfuns/e2big.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
e2big: .leafprologue
.profilable
mov E2BIG(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn e2big,globl,hidden

9
libc/sysv/errfuns/eacces.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
eacces: .leafprologue
.profilable
mov EACCES(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn eacces,globl,hidden

9
libc/sysv/errfuns/eaddrinuse.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
eaddrinuse:
.leafprologue
.profilable
mov EADDRINUSE(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn eaddrinuse,globl,hidden

9
libc/sysv/errfuns/eaddrnotavail.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
eaddrnotavail:
.leafprologue
.profilable
mov EADDRNOTAVAIL(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn eaddrnotavail,globl,hidden

9
libc/sysv/errfuns/eadv.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
eadv: .leafprologue
.profilable
mov EADV(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn eadv,globl,hidden

9
libc/sysv/errfuns/eafnosupport.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
eafnosupport:
.leafprologue
.profilable
mov EAFNOSUPPORT(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn eafnosupport,globl,hidden

9
libc/sysv/errfuns/eagain.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
eagain: .leafprologue
.profilable
mov EAGAIN(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn eagain,globl,hidden

9
libc/sysv/errfuns/ealready.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ealready:
.leafprologue
.profilable
mov EALREADY(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ealready,globl,hidden

9
libc/sysv/errfuns/ebade.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ebade: .leafprologue
.profilable
mov EBADE(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ebade,globl,hidden

9
libc/sysv/errfuns/ebadf.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ebadf: .leafprologue
.profilable
mov EBADF(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ebadf,globl,hidden

9
libc/sysv/errfuns/ebadfd.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ebadfd: .leafprologue
.profilable
mov EBADFD(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ebadfd,globl,hidden

9
libc/sysv/errfuns/ebadmsg.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ebadmsg:
.leafprologue
.profilable
mov EBADMSG(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ebadmsg,globl,hidden

9
libc/sysv/errfuns/ebadr.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ebadr: .leafprologue
.profilable
mov EBADR(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ebadr,globl,hidden

9
libc/sysv/errfuns/ebadrqc.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ebadrqc:
.leafprologue
.profilable
mov EBADRQC(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ebadrqc,globl,hidden

9
libc/sysv/errfuns/ebadslt.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ebadslt:
.leafprologue
.profilable
mov EBADSLT(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ebadslt,globl,hidden

9
libc/sysv/errfuns/ebusy.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ebusy: .leafprologue
.profilable
mov EBUSY(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ebusy,globl,hidden

9
libc/sysv/errfuns/ecanceled.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ecanceled:
.leafprologue
.profilable
mov ECANCELED(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ecanceled,globl,hidden

9
libc/sysv/errfuns/echild.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
echild: .leafprologue
.profilable
mov ECHILD(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn echild,globl,hidden

9
libc/sysv/errfuns/echrng.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
echrng: .leafprologue
.profilable
mov ECHRNG(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn echrng,globl,hidden

9
libc/sysv/errfuns/ecomm.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ecomm: .leafprologue
.profilable
mov ECOMM(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ecomm,globl,hidden

9
libc/sysv/errfuns/econnaborted.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
econnaborted:
.leafprologue
.profilable
mov ECONNABORTED(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn econnaborted,globl,hidden

9
libc/sysv/errfuns/econnrefused.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
econnrefused:
.leafprologue
.profilable
mov ECONNREFUSED(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn econnrefused,globl,hidden

9
libc/sysv/errfuns/econnreset.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
econnreset:
.leafprologue
.profilable
mov ECONNRESET(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn econnreset,globl,hidden

9
libc/sysv/errfuns/edeadlk.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
edeadlk:
.leafprologue
.profilable
mov EDEADLK(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn edeadlk,globl,hidden

9
libc/sysv/errfuns/edestaddrreq.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
edestaddrreq:
.leafprologue
.profilable
mov EDESTADDRREQ(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn edestaddrreq,globl,hidden

9
libc/sysv/errfuns/edom.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
edom: .leafprologue
.profilable
mov EDOM(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn edom,globl,hidden

9
libc/sysv/errfuns/edotdot.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
edotdot:
.leafprologue
.profilable
mov EDOTDOT(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn edotdot,globl,hidden

9
libc/sysv/errfuns/edquot.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
edquot: .leafprologue
.profilable
mov EDQUOT(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn edquot,globl,hidden

9
libc/sysv/errfuns/eexist.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
eexist: .leafprologue
.profilable
mov EEXIST(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn eexist,globl,hidden

9
libc/sysv/errfuns/efault.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
efault: .leafprologue
.profilable
mov EFAULT(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn efault,globl,hidden

9
libc/sysv/errfuns/efbig.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
efbig: .leafprologue
.profilable
mov EFBIG(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn efbig,globl,hidden

9
libc/sysv/errfuns/ehostdown.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ehostdown:
.leafprologue
.profilable
mov EHOSTDOWN(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ehostdown,globl,hidden

9
libc/sysv/errfuns/ehostunreach.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ehostunreach:
.leafprologue
.profilable
mov EHOSTUNREACH(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ehostunreach,globl,hidden

9
libc/sysv/errfuns/ehwpoison.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ehwpoison:
.leafprologue
.profilable
mov EHWPOISON(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ehwpoison,globl,hidden

9
libc/sysv/errfuns/eidrm.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
eidrm: .leafprologue
.profilable
mov EIDRM(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn eidrm,globl,hidden

9
libc/sysv/errfuns/eilseq.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
eilseq: .leafprologue
.profilable
mov EILSEQ(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn eilseq,globl,hidden

9
libc/sysv/errfuns/einprogress.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
einprogress:
.leafprologue
.profilable
mov EINPROGRESS(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn einprogress,globl,hidden

9
libc/sysv/errfuns/eintr.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
eintr: .leafprologue
.profilable
mov EINTR(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn eintr,globl,hidden

9
libc/sysv/errfuns/einval.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
einval: .leafprologue
.profilable
mov EINVAL(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn einval,globl,hidden

9
libc/sysv/errfuns/eio.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
eio: .leafprologue
.profilable
mov EIO(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn eio,globl,hidden

9
libc/sysv/errfuns/eisconn.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
eisconn:
.leafprologue
.profilable
mov EISCONN(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn eisconn,globl,hidden

9
libc/sysv/errfuns/eisdir.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
eisdir: .leafprologue
.profilable
mov EISDIR(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn eisdir,globl,hidden

9
libc/sysv/errfuns/eisnam.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
eisnam: .leafprologue
.profilable
mov EISNAM(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn eisnam,globl,hidden

9
libc/sysv/errfuns/ekeyexpired.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ekeyexpired:
.leafprologue
.profilable
mov EKEYEXPIRED(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ekeyexpired,globl,hidden

9
libc/sysv/errfuns/ekeyrejected.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ekeyrejected:
.leafprologue
.profilable
mov EKEYREJECTED(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ekeyrejected,globl,hidden

9
libc/sysv/errfuns/ekeyrevoked.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
ekeyrevoked:
.leafprologue
.profilable
mov EKEYREVOKED(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn ekeyrevoked,globl,hidden

9
libc/sysv/errfuns/el2hlt.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
el2hlt: .leafprologue
.profilable
mov EL2HLT(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn el2hlt,globl,hidden

9
libc/sysv/errfuns/el2nsync.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
el2nsync:
.leafprologue
.profilable
mov EL2NSYNC(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn el2nsync,globl,hidden

9
libc/sysv/errfuns/el3hlt.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
el3hlt: .leafprologue
.profilable
mov EL3HLT(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn el3hlt,globl,hidden

9
libc/sysv/errfuns/el3rst.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
el3rst: .leafprologue
.profilable
mov EL3RST(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn el3rst,globl,hidden

9
libc/sysv/errfuns/elibacc.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
elibacc:
.leafprologue
.profilable
mov ELIBACC(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn elibacc,globl,hidden

9
libc/sysv/errfuns/elibbad.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
elibbad:
.leafprologue
.profilable
mov ELIBBAD(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn elibbad,globl,hidden

9
libc/sysv/errfuns/elibexec.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
elibexec:
.leafprologue
.profilable
mov ELIBEXEC(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn elibexec,globl,hidden

9
libc/sysv/errfuns/elibmax.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
elibmax:
.leafprologue
.profilable
mov ELIBMAX(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn elibmax,globl,hidden

9
libc/sysv/errfuns/elibscn.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
elibscn:
.leafprologue
.profilable
mov ELIBSCN(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn elibscn,globl,hidden

9
libc/sysv/errfuns/elnrng.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
elnrng: .leafprologue
.profilable
mov ELNRNG(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn elnrng,globl,hidden

9
libc/sysv/errfuns/eloop.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
eloop: .leafprologue
.profilable
mov ELOOP(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn eloop,globl,hidden

9
libc/sysv/errfuns/emediumtype.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
emediumtype:
.leafprologue
.profilable
mov EMEDIUMTYPE(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn emediumtype,globl,hidden

9
libc/sysv/errfuns/emfile.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
emfile: .leafprologue
.profilable
mov EMFILE(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn emfile,globl,hidden

9
libc/sysv/errfuns/emlink.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
emlink: .leafprologue
.profilable
mov EMLINK(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn emlink,globl,hidden

9
libc/sysv/errfuns/emsgsize.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
emsgsize:
.leafprologue
.profilable
mov EMSGSIZE(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn emsgsize,globl,hidden

9
libc/sysv/errfuns/emultihop.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
emultihop:
.leafprologue
.profilable
mov EMULTIHOP(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn emultihop,globl,hidden

9
libc/sysv/errfuns/enametoolong.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enametoolong:
.leafprologue
.profilable
mov ENAMETOOLONG(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enametoolong,globl,hidden

9
libc/sysv/errfuns/enavail.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enavail:
.leafprologue
.profilable
mov ENAVAIL(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enavail,globl,hidden

9
libc/sysv/errfuns/enetdown.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enetdown:
.leafprologue
.profilable
mov ENETDOWN(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enetdown,globl,hidden

9
libc/sysv/errfuns/enetreset.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enetreset:
.leafprologue
.profilable
mov ENETRESET(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enetreset,globl,hidden

9
libc/sysv/errfuns/enetunreach.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enetunreach:
.leafprologue
.profilable
mov ENETUNREACH(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enetunreach,globl,hidden

9
libc/sysv/errfuns/enfile.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enfile: .leafprologue
.profilable
mov ENFILE(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enfile,globl,hidden

9
libc/sysv/errfuns/enoano.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enoano: .leafprologue
.profilable
mov ENOANO(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enoano,globl,hidden

9
libc/sysv/errfuns/enobufs.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enobufs:
.leafprologue
.profilable
mov ENOBUFS(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enobufs,globl,hidden

9
libc/sysv/errfuns/enocsi.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enocsi: .leafprologue
.profilable
mov ENOCSI(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enocsi,globl,hidden

9
libc/sysv/errfuns/enodata.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enodata:
.leafprologue
.profilable
mov ENODATA(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enodata,globl,hidden

9
libc/sysv/errfuns/enodev.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enodev: .leafprologue
.profilable
mov ENODEV(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enodev,globl,hidden

9
libc/sysv/errfuns/enoent.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enoent: .leafprologue
.profilable
mov ENOENT(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enoent,globl,hidden

9
libc/sysv/errfuns/enoexec.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enoexec:
.leafprologue
.profilable
mov ENOEXEC(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enoexec,globl,hidden

9
libc/sysv/errfuns/enokey.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enokey: .leafprologue
.profilable
mov ENOKEY(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enokey,globl,hidden

9
libc/sysv/errfuns/enolck.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enolck: .leafprologue
.profilable
mov ENOLCK(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enolck,globl,hidden

9
libc/sysv/errfuns/enolink.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enolink:
.leafprologue
.profilable
mov ENOLINK(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enolink,globl,hidden

9
libc/sysv/errfuns/enomedium.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enomedium:
.leafprologue
.profilable
mov ENOMEDIUM(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enomedium,globl,hidden

9
libc/sysv/errfuns/enomem.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enomem: .leafprologue
.profilable
mov ENOMEM(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enomem,globl,hidden

9
libc/sysv/errfuns/enomsg.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enomsg: .leafprologue
.profilable
mov ENOMSG(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enomsg,globl,hidden

9
libc/sysv/errfuns/enonet.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enonet: .leafprologue
.profilable
mov ENONET(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enonet,globl,hidden

9
libc/sysv/errfuns/enopkg.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enopkg: .leafprologue
.profilable
mov ENOPKG(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enopkg,globl,hidden

9
libc/sysv/errfuns/enoprotoopt.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enoprotoopt:
.leafprologue
.profilable
mov ENOPROTOOPT(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enoprotoopt,globl,hidden

9
libc/sysv/errfuns/enospc.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enospc: .leafprologue
.profilable
mov ENOSPC(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enospc,globl,hidden

9
libc/sysv/errfuns/enosr.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enosr: .leafprologue
.profilable
mov ENOSR(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enosr,globl,hidden

9
libc/sysv/errfuns/enostr.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enostr: .leafprologue
.profilable
mov ENOSTR(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enostr,globl,hidden

9
libc/sysv/errfuns/enosys.S
View file

@ -1,13 +1,8 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enosys: .leafprologue
.profilable
mov ENOSYS(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enosys,globl,hidden

9
libc/sysv/errfuns/enotblk.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enotblk:
.leafprologue
.profilable
mov ENOTBLK(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enotblk,globl,hidden

9
libc/sysv/errfuns/enotconn.S
View file

@ -1,14 +1,9 @@
#include "libc/macros.internal.h"
.text.unlikely
.section .privileged,"ax",@progbits
enotconn:
.leafprologue
.profilable
mov ENOTCONN(%rip),%ecx
.errno
mov %ecx,(%rax)
push $-1
pop %rax
.leafepilogue
jmp __errfun
.endfn enotconn,globl,hidden

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