mirror of
https://git.savannah.gnu.org/git/emacs.git
synced 2024-11-23 07:19:15 +00:00
79f15092b9
This incorporates:
2018-05-21 crypto: omit stream ops Emacs doesn’t need
2018-05-13 truncate: Fix compilation error on Android
2018-05-13 imaxdiv: Fix compilation error on Android
2018-05-13 Support selective inclusion of recent mingw.org headers
2018-05-13 Add cross-compilation guesses for Linux systems sans glibc
2018-05-13 stdioext: Fix compilation errors with newer Android headers
2018-05-07 af_alg: Pacify --enable-gcc-warnings
2018-05-06 af_alg: Fix bug with streams that are not at position 0
2018-05-06 Followup to 'af_alg: New module'
2018-05-05 crypto/{md5,sha1,sha256,sha512}: simplify
2018-05-05 af_alg: New module
2018-05-05 af_alg: Improve function signature
2018-04-28 md5sum: Use AF_ALG when available
2018-04-28 sha512sum: Use AF_ALG when available
2018-04-28 sha256sum: Use AF_ALG when available
2018-04-28 sha1sum: Use AF_ALG when available
2018-05-05 all: Replace more http URLs by https URLs
2018-05-03 maint: port more modules to GCC 8
2018-05-03 Simplify code; drop support for Borland C++ on Windows
* admin/merge-gnulib (GNULIB_MODULES): Use crypto/md5-buffer
rather than crypto/md5, since Emacs doesn’t use the stream
operations that in recent Gnulib pull in other stuff Emacs doesn’t
need. Similarly for crypto/sha1-buffer, crypto/sha256-buffer,
crypto/sha512-buffer.
* build-aux/config.guess, build-aux/config.sub, lib/dosname.h:
* lib/dup2.c, lib/errno.in.h, lib/euidaccess.c, lib/fcntl.c:
* lib/fcntl.in.h, lib/fpending.c, lib/fsync.c, lib/getdtablesize.c:
* lib/getopt.c, lib/gettimeofday.c, lib/inttypes.in.h, lib/md5.c:
* lib/md5.h, lib/open.c, lib/pipe2.c, lib/putenv.c, lib/sha1.c:
* lib/sha1.h, lib/sha256.c, lib/sha256.h, lib/sha512.c:
* lib/sha512.h, lib/stat-time.h, lib/stdio-impl.h, lib/stdio.in.h:
* lib/stdlib.in.h, lib/sys_stat.in.h, lib/sys_types.in.h:
* lib/timespec.h, lib/unistd.in.h, lib/utimens.c, m4/c-strtod.m4:
* m4/gnulib-common.m4, m4/inttypes.m4, m4/lstat.m4, m4/nocrash.m4:
* m4/pselect.m4, m4/readlink.m4, m4/stdio_h.m4, m4/symlink.m4:
* m4/unistd_h.m4, m4/utimens.m4:
Copy from Gnulib.
* lib/gnulib.mk.in, m4/gnulib-comp.m4: Regenerate.
280 lines
7.3 KiB
C
280 lines
7.3 KiB
C
/* A POSIX-like <errno.h>.
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Copyright (C) 2008-2018 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, see <https://www.gnu.org/licenses/>. */
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#ifndef _@GUARD_PREFIX@_ERRNO_H
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#if __GNUC__ >= 3
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@PRAGMA_SYSTEM_HEADER@
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#endif
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@PRAGMA_COLUMNS@
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/* The include_next requires a split double-inclusion guard. */
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#@INCLUDE_NEXT@ @NEXT_ERRNO_H@
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#ifndef _@GUARD_PREFIX@_ERRNO_H
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#define _@GUARD_PREFIX@_ERRNO_H
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/* On native Windows platforms, many macros are not defined. */
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# if defined _WIN32 && ! defined __CYGWIN__
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/* These are the same values as defined by MSVC 10, for interoperability. */
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# ifndef ENOMSG
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# define ENOMSG 122
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# define GNULIB_defined_ENOMSG 1
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# endif
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# ifndef EIDRM
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# define EIDRM 111
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# define GNULIB_defined_EIDRM 1
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# endif
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# ifndef ENOLINK
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# define ENOLINK 121
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# define GNULIB_defined_ENOLINK 1
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# endif
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# ifndef EPROTO
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# define EPROTO 134
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# define GNULIB_defined_EPROTO 1
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# endif
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# ifndef EBADMSG
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# define EBADMSG 104
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# define GNULIB_defined_EBADMSG 1
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# endif
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# ifndef EOVERFLOW
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# define EOVERFLOW 132
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# define GNULIB_defined_EOVERFLOW 1
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# endif
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# ifndef ENOTSUP
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# define ENOTSUP 129
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# define GNULIB_defined_ENOTSUP 1
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# endif
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# ifndef ENETRESET
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# define ENETRESET 117
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# define GNULIB_defined_ENETRESET 1
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# endif
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# ifndef ECONNABORTED
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# define ECONNABORTED 106
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# define GNULIB_defined_ECONNABORTED 1
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# endif
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# ifndef ECANCELED
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# define ECANCELED 105
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# define GNULIB_defined_ECANCELED 1
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# endif
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# ifndef EOWNERDEAD
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# define EOWNERDEAD 133
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# define GNULIB_defined_EOWNERDEAD 1
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# endif
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# ifndef ENOTRECOVERABLE
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# define ENOTRECOVERABLE 127
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# define GNULIB_defined_ENOTRECOVERABLE 1
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# endif
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# ifndef EINPROGRESS
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# define EINPROGRESS 112
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# define EALREADY 103
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# define ENOTSOCK 128
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# define EDESTADDRREQ 109
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# define EMSGSIZE 115
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# define EPROTOTYPE 136
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# define ENOPROTOOPT 123
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# define EPROTONOSUPPORT 135
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# define EOPNOTSUPP 130
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# define EAFNOSUPPORT 102
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# define EADDRINUSE 100
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# define EADDRNOTAVAIL 101
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# define ENETDOWN 116
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# define ENETUNREACH 118
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# define ECONNRESET 108
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# define ENOBUFS 119
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# define EISCONN 113
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# define ENOTCONN 126
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# define ETIMEDOUT 138
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# define ECONNREFUSED 107
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# define ELOOP 114
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# define EHOSTUNREACH 110
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# define EWOULDBLOCK 140
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# define GNULIB_defined_ESOCK 1
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# endif
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# ifndef ETXTBSY
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# define ETXTBSY 139
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# define ENODATA 120 /* not required by POSIX */
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# define ENOSR 124 /* not required by POSIX */
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# define ENOSTR 125 /* not required by POSIX */
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# define ETIME 137 /* not required by POSIX */
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# define EOTHER 131 /* not required by POSIX */
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# define GNULIB_defined_ESTREAMS 1
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# endif
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/* These are intentionally the same values as the WSA* error numbers, defined
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in <winsock2.h>. */
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# define ESOCKTNOSUPPORT 10044 /* not required by POSIX */
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# define EPFNOSUPPORT 10046 /* not required by POSIX */
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# define ESHUTDOWN 10058 /* not required by POSIX */
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# define ETOOMANYREFS 10059 /* not required by POSIX */
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# define EHOSTDOWN 10064 /* not required by POSIX */
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# define EPROCLIM 10067 /* not required by POSIX */
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# define EUSERS 10068 /* not required by POSIX */
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# define EDQUOT 10069
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# define ESTALE 10070
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# define EREMOTE 10071 /* not required by POSIX */
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# define GNULIB_defined_EWINSOCK 1
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# endif
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/* On OSF/1 5.1, when _XOPEN_SOURCE_EXTENDED is not defined, the macros
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EMULTIHOP, ENOLINK, EOVERFLOW are not defined. */
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# if @EMULTIHOP_HIDDEN@
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# define EMULTIHOP @EMULTIHOP_VALUE@
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# define GNULIB_defined_EMULTIHOP 1
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# endif
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# if @ENOLINK_HIDDEN@
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# define ENOLINK @ENOLINK_VALUE@
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# define GNULIB_defined_ENOLINK 1
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# endif
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# if @EOVERFLOW_HIDDEN@
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# define EOVERFLOW @EOVERFLOW_VALUE@
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# define GNULIB_defined_EOVERFLOW 1
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# endif
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/* On OpenBSD 4.0 and on native Windows, the macros ENOMSG, EIDRM, ENOLINK,
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EPROTO, EMULTIHOP, EBADMSG, EOVERFLOW, ENOTSUP, ECANCELED are not defined.
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Likewise, on NonStop Kernel, EDQUOT is not defined.
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Define them here. Values >= 2000 seem safe to use: Solaris ESTALE = 151,
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HP-UX EWOULDBLOCK = 246, IRIX EDQUOT = 1133.
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Note: When one of these systems defines some of these macros some day,
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binaries will have to be recompiled so that they recognizes the new
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errno values from the system. */
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# ifndef ENOMSG
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# define ENOMSG 2000
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# define GNULIB_defined_ENOMSG 1
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# endif
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# ifndef EIDRM
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# define EIDRM 2001
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# define GNULIB_defined_EIDRM 1
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# endif
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# ifndef ENOLINK
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# define ENOLINK 2002
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# define GNULIB_defined_ENOLINK 1
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# endif
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# ifndef EPROTO
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# define EPROTO 2003
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# define GNULIB_defined_EPROTO 1
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# endif
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# ifndef EMULTIHOP
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# define EMULTIHOP 2004
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# define GNULIB_defined_EMULTIHOP 1
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# endif
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# ifndef EBADMSG
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# define EBADMSG 2005
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# define GNULIB_defined_EBADMSG 1
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# endif
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# ifndef EOVERFLOW
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# define EOVERFLOW 2006
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# define GNULIB_defined_EOVERFLOW 1
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# endif
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# ifndef ENOTSUP
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# define ENOTSUP 2007
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# define GNULIB_defined_ENOTSUP 1
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# endif
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# ifndef ENETRESET
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# define ENETRESET 2011
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# define GNULIB_defined_ENETRESET 1
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# endif
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# ifndef ECONNABORTED
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# define ECONNABORTED 2012
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# define GNULIB_defined_ECONNABORTED 1
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# endif
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# ifndef ESTALE
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# define ESTALE 2009
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# define GNULIB_defined_ESTALE 1
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# endif
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# ifndef EDQUOT
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# define EDQUOT 2010
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# define GNULIB_defined_EDQUOT 1
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# endif
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# ifndef ECANCELED
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# define ECANCELED 2008
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# define GNULIB_defined_ECANCELED 1
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# endif
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/* On many platforms, the macros EOWNERDEAD and ENOTRECOVERABLE are not
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defined. */
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# ifndef EOWNERDEAD
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# if defined __sun
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/* Use the same values as defined for Solaris >= 8, for
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interoperability. */
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# define EOWNERDEAD 58
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# define ENOTRECOVERABLE 59
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# elif defined _WIN32 && ! defined __CYGWIN__
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/* We have a conflict here: pthreads-win32 defines these values
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differently than MSVC 10. It's hairy to decide which one to use. */
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# if defined __MINGW32__ && !defined USE_WINDOWS_THREADS
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/* Use the same values as defined by pthreads-win32, for
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interoperability. */
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# define EOWNERDEAD 43
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# define ENOTRECOVERABLE 44
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# else
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/* Use the same values as defined by MSVC 10, for
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interoperability. */
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# define EOWNERDEAD 133
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# define ENOTRECOVERABLE 127
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# endif
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# else
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# define EOWNERDEAD 2013
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# define ENOTRECOVERABLE 2014
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# endif
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# define GNULIB_defined_EOWNERDEAD 1
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# define GNULIB_defined_ENOTRECOVERABLE 1
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# endif
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# ifndef EILSEQ
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# define EILSEQ 2015
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# define GNULIB_defined_EILSEQ 1
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# endif
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#endif /* _@GUARD_PREFIX@_ERRNO_H */
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#endif /* _@GUARD_PREFIX@_ERRNO_H */
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