mirror of
https://github.com/jart/cosmopolitan.git
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e7611a8476
- Get threads working on NetBSD - Get threads working on OpenBSD - Fix Emacs config for Emacs v28 - Improve --strace logging of sigset_t - Improve --strace logging of struct stat - Improve memory safety of DescribeThing functions - Refactor auto stack allocation into LIBC_RUNTIME - Introduce shell.com example which works on Windows - Refactor __strace_thing into DescribeThing functions - Document the CHECK macros and improve them in NDEBUG mode - Rewrite MAP_STACK so it uses FreeBSD behavior across platforms - Deprecate and discourage the use of MAP_GROWSDOWN (it's weird)
65 lines
3.1 KiB
ArmAsm
65 lines
3.1 KiB
ArmAsm
/*-*- mode:unix-assembly; indent-tabs-mode:t; tab-width:8; coding:utf-8 -*-│
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│vi: set et ft=asm ts=8 tw=8 fenc=utf-8 :vi│
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╞══════════════════════════════════════════════════════════════════════════════╡
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│ Copyright 2021 Justine Alexandra Roberts Tunney │
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│ │
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│ Permission to use, copy, modify, and/or distribute this software for │
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│ any purpose with or without fee is hereby granted, provided that the │
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│ above copyright notice and this permission notice appear in all copies. │
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│ │
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│ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │
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│ WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED │
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│ WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE │
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│ AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL │
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│ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR │
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│ PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER │
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│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
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│ PERFORMANCE OF THIS SOFTWARE. │
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╚─────────────────────────────────────────────────────────────────────────────*/
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#include "libc/fmt/magnumstrs.internal.h"
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#include "libc/macros.internal.h"
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.macro .e e s
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.long \e - kOpenFlags
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.long 1f - kOpenFlags
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.rodata.str1.1
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1: .string "\s"
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.previous
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.endm
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.section .rodata
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.align 4
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.underrun
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kOpenFlags:
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.e O_RDWR,"RDWR" // order matters
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.e O_RDONLY,"RDONLY" //
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.e O_WRONLY,"WRONLY" //
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.e O_ACCMODE,"ACCMODE" // mask of prev three
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.e O_CREAT,"CREAT" //
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.e O_EXCL,"EXCL" //
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.e O_TRUNC,"TRUNC" //
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.e O_CLOEXEC,"CLOEXEC" //
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.e O_NONBLOCK,"NONBLOCK" //
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.e O_DIRECT,"DIRECT" // no-op on xnu/openbsd
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.e O_APPEND,"APPEND" // weird on nt
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.e O_TMPFILE,"TMPFILE" // linux, windows
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.e O_NOFOLLOW,"NOFOLLOW" // unix
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.e O_SYNC,"SYNC" // unix
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.e O_ASYNC,"ASYNC" // unix
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.e O_NOCTTY,"NOCTTY" // unix
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.e O_NOATIME,"NOATIME" // linux
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.e O_EXEC,"EXEC" // free/openbsd
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.e O_SEARCH,"SEARCH" // free/netbsd
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.e O_DSYNC,"DSYNC" // linux/xnu/open/netbsd
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.e O_RSYNC,"RSYNC" // linux/open/netbsd
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.e O_PATH,"PATH" // linux
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.e O_VERIFY,"VERIFY" // freebsd
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.e O_SHLOCK,"SHLOCK" // bsd
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.e O_EXLOCK,"EXLOCK" // bsd
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.e O_RANDOM,"RANDOM" // windows
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.e O_SEQUENTIAL,"SEQUENTIAL" // windows
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.e O_COMPRESSED,"COMPRESSED" // windows
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.e O_INDEXED,"INDEXED" // windows
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.long MAGNUM_TERMINATOR
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.endobj kOpenFlags,globl,hidden
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.overrun
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