mirror of
https://sourceware.org/git/glibc.git
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5a82c74822
Also, change sources.redhat.com to sourceware.org.
This patch was automatically generated by running the following shell
script, which uses GNU sed, and which avoids modifying files imported
from upstream:
sed -ri '
s,(http|ftp)(://(.*\.)?(gnu|fsf|sourceware)\.org($|[^.]|\.[^a-z])),https\2,g
s,(http|ftp)(://(.*\.)?)sources\.redhat\.com($|[^.]|\.[^a-z]),https\2sourceware.org\4,g
' \
$(find $(git ls-files) -prune -type f \
! -name '*.po' \
! -name 'ChangeLog*' \
! -path COPYING ! -path COPYING.LIB \
! -path manual/fdl-1.3.texi ! -path manual/lgpl-2.1.texi \
! -path manual/texinfo.tex ! -path scripts/config.guess \
! -path scripts/config.sub ! -path scripts/install-sh \
! -path scripts/mkinstalldirs ! -path scripts/move-if-change \
! -path INSTALL ! -path locale/programs/charmap-kw.h \
! -path po/libc.pot ! -path sysdeps/gnu/errlist.c \
! '(' -name configure \
-execdir test -f configure.ac -o -f configure.in ';' ')' \
! '(' -name preconfigure \
-execdir test -f preconfigure.ac ';' ')' \
-print)
and then by running 'make dist-prepare' to regenerate files built
from the altered files, and then executing the following to cleanup:
chmod a+x sysdeps/unix/sysv/linux/riscv/configure
# Omit irrelevant whitespace and comment-only changes,
# perhaps from a slightly-different Autoconf version.
git checkout -f \
sysdeps/csky/configure \
sysdeps/hppa/configure \
sysdeps/riscv/configure \
sysdeps/unix/sysv/linux/csky/configure
# Omit changes that caused a pre-commit check to fail like this:
# remote: *** error: sysdeps/powerpc/powerpc64/ppc-mcount.S: trailing lines
git checkout -f \
sysdeps/powerpc/powerpc64/ppc-mcount.S \
sysdeps/unix/sysv/linux/s390/s390-64/syscall.S
# Omit change that caused a pre-commit check to fail like this:
# remote: *** error: sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: last line does not end in newline
git checkout -f sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S
119 lines
3.8 KiB
C
119 lines
3.8 KiB
C
/* Copyright (C) 1995-2019 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#ifndef _SYS_SHM_H
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# error "Never include <bits/shm.h> directly; use <sys/shm.h> instead."
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#endif
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#include <bits/types.h>
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#include <bits/wordsize.h>
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#include <bits/shmlba.h>
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#include <bits/shm-pad.h>
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/* Permission flag for shmget. */
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#define SHM_R 0400 /* or S_IRUGO from <linux/stat.h> */
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#define SHM_W 0200 /* or S_IWUGO from <linux/stat.h> */
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/* Flags for `shmat'. */
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#define SHM_RDONLY 010000 /* attach read-only else read-write */
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#define SHM_RND 020000 /* round attach address to SHMLBA */
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#define SHM_REMAP 040000 /* take-over region on attach */
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#define SHM_EXEC 0100000 /* execution access */
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/* Commands for `shmctl'. */
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#define SHM_LOCK 11 /* lock segment (root only) */
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#define SHM_UNLOCK 12 /* unlock segment (root only) */
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__BEGIN_DECLS
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/* Type to count number of attaches. */
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typedef __syscall_ulong_t shmatt_t;
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#if __SHM_PAD_BEFORE_TIME
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# define __SHM_PAD_TIME(NAME, RES) \
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unsigned long int __glibc_reserved ## RES; __time_t NAME
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#elif __SHM_PAD_AFTER_TIME
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# define __SHM_PAD_TIME(NAME, RES) \
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__time_t NAME; unsigned long int __glibc_reserved ## RES
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#else
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# define __SHM_PAD_TIME(NAME, RES) \
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__time_t NAME
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#endif
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/* Data structure describing a shared memory segment. */
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struct shmid_ds
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{
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struct ipc_perm shm_perm; /* operation permission struct */
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#if !__SHM_SEGSZ_AFTER_TIME
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size_t shm_segsz; /* size of segment in bytes */
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#endif
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__SHM_PAD_TIME (shm_atime, 1); /* time of last shmat() */
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__SHM_PAD_TIME (shm_dtime, 2); /* time of last shmdt() */
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__SHM_PAD_TIME (shm_ctime, 3); /* time of last change by shmctl() */
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#if __SHM_PAD_BETWEEN_TIME_AND_SEGSZ
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unsigned long int __glibc_reserved4;
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#endif
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#if __SHM_SEGSZ_AFTER_TIME
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size_t shm_segsz; /* size of segment in bytes */
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#endif
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__pid_t shm_cpid; /* pid of creator */
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__pid_t shm_lpid; /* pid of last shmop */
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shmatt_t shm_nattch; /* number of current attaches */
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__syscall_ulong_t __glibc_reserved5;
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__syscall_ulong_t __glibc_reserved6;
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};
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#ifdef __USE_MISC
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/* ipcs ctl commands */
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# define SHM_STAT 13
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# define SHM_INFO 14
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# define SHM_STAT_ANY 15
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/* shm_mode upper byte flags */
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# define SHM_DEST 01000 /* segment will be destroyed on last detach */
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# define SHM_LOCKED 02000 /* segment will not be swapped */
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# define SHM_HUGETLB 04000 /* segment is mapped via hugetlb */
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# define SHM_NORESERVE 010000 /* don't check for reservations */
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struct shminfo
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{
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__syscall_ulong_t shmmax;
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__syscall_ulong_t shmmin;
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__syscall_ulong_t shmmni;
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__syscall_ulong_t shmseg;
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__syscall_ulong_t shmall;
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__syscall_ulong_t __glibc_reserved1;
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__syscall_ulong_t __glibc_reserved2;
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__syscall_ulong_t __glibc_reserved3;
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__syscall_ulong_t __glibc_reserved4;
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};
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struct shm_info
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{
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int used_ids;
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__syscall_ulong_t shm_tot; /* total allocated shm */
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__syscall_ulong_t shm_rss; /* total resident shm */
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__syscall_ulong_t shm_swp; /* total swapped shm */
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__syscall_ulong_t swap_attempts;
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__syscall_ulong_t swap_successes;
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};
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#endif /* __USE_MISC */
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__END_DECLS
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