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https://sourceware.org/git/binutils-gdb.git
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a7e40a9931
The current system maintains a list of target errno constants in the nltvals.def file, then runs a build-time tool to turn that into a C file. This list of errno values is the same for all arches, so we don't need the arch-specific flexibility. Further, these are only for newlib/libgloss environments, which makes it confusing to support other userland runtimes (like Linux). Let's simplify to make this easier to understand & build. We don't namespace the variables yet, but sets up the framework for it. Create a new target-newlib-errno.c template file. The template file is hand written, but the inline map is still automatically generated. This allows us to move it to the common set of objects so it's only built once in a multi-target build. Now we can remove the output from the gentmap build-time tool since it's checked into the tree. Then we stop including the errno lists in nltvals.def since nothing uses it.
290 lines
5.7 KiB
C
290 lines
5.7 KiB
C
/* Target errno mappings for newlib/libgloss environment.
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Copyright 1995-2021 Free Software Foundation, Inc.
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Contributed by Mike Frysinger.
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This file is part of simulators.
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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 of the License, or
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(at your option) 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 <http://www.gnu.org/licenses/>. */
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/* This must come before any other includes. */
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#include "defs.h"
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#include <errno.h>
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#include "sim/callback.h"
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/* This file is kept up-to-date via the gennltvals.py script. Do not edit
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anything between the START & END comment blocks below. */
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CB_TARGET_DEFS_MAP cb_init_errno_map[] = {
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/* gennltvals: START */
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#ifdef E2BIG
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{ "E2BIG", E2BIG, 7 },
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#endif
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#ifdef EACCES
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{ "EACCES", EACCES, 13 },
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#endif
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#ifdef EADDRINUSE
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{ "EADDRINUSE", EADDRINUSE, 112 },
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#endif
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#ifdef EADDRNOTAVAIL
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{ "EADDRNOTAVAIL", EADDRNOTAVAIL, 125 },
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#endif
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#ifdef EAFNOSUPPORT
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{ "EAFNOSUPPORT", EAFNOSUPPORT, 106 },
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#endif
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#ifdef EAGAIN
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{ "EAGAIN", EAGAIN, 11 },
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#endif
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#ifdef EALREADY
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{ "EALREADY", EALREADY, 120 },
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#endif
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#ifdef EBADF
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{ "EBADF", EBADF, 9 },
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#endif
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#ifdef EBADMSG
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{ "EBADMSG", EBADMSG, 77 },
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#endif
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#ifdef EBUSY
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{ "EBUSY", EBUSY, 16 },
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#endif
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#ifdef ECANCELED
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{ "ECANCELED", ECANCELED, 140 },
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#endif
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#ifdef ECHILD
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{ "ECHILD", ECHILD, 10 },
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#endif
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#ifdef ECONNABORTED
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{ "ECONNABORTED", ECONNABORTED, 113 },
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#endif
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#ifdef ECONNREFUSED
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{ "ECONNREFUSED", ECONNREFUSED, 111 },
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#endif
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#ifdef ECONNRESET
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{ "ECONNRESET", ECONNRESET, 104 },
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#endif
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#ifdef EDEADLK
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{ "EDEADLK", EDEADLK, 45 },
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#endif
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#ifdef EDESTADDRREQ
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{ "EDESTADDRREQ", EDESTADDRREQ, 121 },
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#endif
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#ifdef EDOM
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{ "EDOM", EDOM, 33 },
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#endif
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#ifdef EDQUOT
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{ "EDQUOT", EDQUOT, 132 },
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#endif
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#ifdef EEXIST
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{ "EEXIST", EEXIST, 17 },
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#endif
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#ifdef EFAULT
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{ "EFAULT", EFAULT, 14 },
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#endif
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#ifdef EFBIG
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{ "EFBIG", EFBIG, 27 },
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#endif
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#ifdef EFTYPE
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{ "EFTYPE", EFTYPE, 79 },
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#endif
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#ifdef EHOSTDOWN
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{ "EHOSTDOWN", EHOSTDOWN, 117 },
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#endif
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#ifdef EHOSTUNREACH
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{ "EHOSTUNREACH", EHOSTUNREACH, 118 },
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#endif
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#ifdef EIDRM
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{ "EIDRM", EIDRM, 36 },
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#endif
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#ifdef EILSEQ
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{ "EILSEQ", EILSEQ, 138 },
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#endif
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#ifdef EINPROGRESS
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{ "EINPROGRESS", EINPROGRESS, 119 },
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#endif
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#ifdef EINTR
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{ "EINTR", EINTR, 4 },
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#endif
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#ifdef EINVAL
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{ "EINVAL", EINVAL, 22 },
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#endif
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#ifdef EIO
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{ "EIO", EIO, 5 },
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#endif
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#ifdef EISCONN
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{ "EISCONN", EISCONN, 127 },
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#endif
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#ifdef EISDIR
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{ "EISDIR", EISDIR, 21 },
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#endif
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#ifdef ELOOP
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{ "ELOOP", ELOOP, 92 },
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#endif
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#ifdef EMFILE
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{ "EMFILE", EMFILE, 24 },
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#endif
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#ifdef EMLINK
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{ "EMLINK", EMLINK, 31 },
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#endif
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#ifdef EMSGSIZE
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{ "EMSGSIZE", EMSGSIZE, 122 },
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#endif
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#ifdef EMULTIHOP
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{ "EMULTIHOP", EMULTIHOP, 74 },
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#endif
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#ifdef ENAMETOOLONG
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{ "ENAMETOOLONG", ENAMETOOLONG, 91 },
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#endif
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#ifdef ENETDOWN
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{ "ENETDOWN", ENETDOWN, 115 },
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#endif
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#ifdef ENETRESET
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{ "ENETRESET", ENETRESET, 126 },
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#endif
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#ifdef ENETUNREACH
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{ "ENETUNREACH", ENETUNREACH, 114 },
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#endif
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#ifdef ENFILE
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{ "ENFILE", ENFILE, 23 },
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#endif
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#ifdef ENOBUFS
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{ "ENOBUFS", ENOBUFS, 105 },
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#endif
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#ifdef ENODATA
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{ "ENODATA", ENODATA, 61 },
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#endif
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#ifdef ENODEV
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{ "ENODEV", ENODEV, 19 },
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#endif
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#ifdef ENOENT
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{ "ENOENT", ENOENT, 2 },
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#endif
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#ifdef ENOEXEC
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{ "ENOEXEC", ENOEXEC, 8 },
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#endif
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#ifdef ENOLCK
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{ "ENOLCK", ENOLCK, 46 },
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#endif
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#ifdef ENOLINK
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{ "ENOLINK", ENOLINK, 67 },
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#endif
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#ifdef ENOMEM
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{ "ENOMEM", ENOMEM, 12 },
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#endif
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#ifdef ENOMSG
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{ "ENOMSG", ENOMSG, 35 },
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#endif
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#ifdef ENOPROTOOPT
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{ "ENOPROTOOPT", ENOPROTOOPT, 109 },
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#endif
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#ifdef ENOSPC
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{ "ENOSPC", ENOSPC, 28 },
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#endif
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#ifdef ENOSR
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{ "ENOSR", ENOSR, 63 },
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#endif
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#ifdef ENOSTR
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{ "ENOSTR", ENOSTR, 60 },
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#endif
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#ifdef ENOSYS
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{ "ENOSYS", ENOSYS, 88 },
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#endif
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#ifdef ENOTCONN
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{ "ENOTCONN", ENOTCONN, 128 },
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#endif
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#ifdef ENOTDIR
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{ "ENOTDIR", ENOTDIR, 20 },
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#endif
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#ifdef ENOTEMPTY
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{ "ENOTEMPTY", ENOTEMPTY, 90 },
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#endif
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#ifdef ENOTRECOVERABLE
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{ "ENOTRECOVERABLE", ENOTRECOVERABLE, 141 },
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#endif
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#ifdef ENOTSOCK
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{ "ENOTSOCK", ENOTSOCK, 108 },
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#endif
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#ifdef ENOTSUP
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{ "ENOTSUP", ENOTSUP, 134 },
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#endif
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#ifdef ENOTTY
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{ "ENOTTY", ENOTTY, 25 },
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#endif
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#ifdef ENXIO
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{ "ENXIO", ENXIO, 6 },
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#endif
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#ifdef EOPNOTSUPP
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{ "EOPNOTSUPP", EOPNOTSUPP, 95 },
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#endif
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#ifdef EOVERFLOW
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{ "EOVERFLOW", EOVERFLOW, 139 },
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#endif
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#ifdef EOWNERDEAD
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{ "EOWNERDEAD", EOWNERDEAD, 142 },
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#endif
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#ifdef EPERM
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{ "EPERM", EPERM, 1 },
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#endif
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#ifdef EPFNOSUPPORT
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{ "EPFNOSUPPORT", EPFNOSUPPORT, 96 },
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#endif
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#ifdef EPIPE
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{ "EPIPE", EPIPE, 32 },
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#endif
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#ifdef EPROTO
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{ "EPROTO", EPROTO, 71 },
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#endif
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#ifdef EPROTONOSUPPORT
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{ "EPROTONOSUPPORT", EPROTONOSUPPORT, 123 },
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#endif
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#ifdef EPROTOTYPE
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{ "EPROTOTYPE", EPROTOTYPE, 107 },
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#endif
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#ifdef ERANGE
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{ "ERANGE", ERANGE, 34 },
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#endif
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#ifdef EROFS
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{ "EROFS", EROFS, 30 },
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#endif
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#ifdef ESPIPE
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{ "ESPIPE", ESPIPE, 29 },
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#endif
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#ifdef ESRCH
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{ "ESRCH", ESRCH, 3 },
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#endif
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#ifdef ESTALE
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{ "ESTALE", ESTALE, 133 },
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#endif
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#ifdef ETIME
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{ "ETIME", ETIME, 62 },
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#endif
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#ifdef ETIMEDOUT
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{ "ETIMEDOUT", ETIMEDOUT, 116 },
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#endif
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#ifdef ETOOMANYREFS
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{ "ETOOMANYREFS", ETOOMANYREFS, 129 },
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#endif
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#ifdef ETXTBSY
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{ "ETXTBSY", ETXTBSY, 26 },
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#endif
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#ifdef EWOULDBLOCK
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{ "EWOULDBLOCK", EWOULDBLOCK, 11 },
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#endif
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#ifdef EXDEV
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{ "EXDEV", EXDEV, 18 },
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#endif
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/* gennltvals: END */
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{ NULL, -1, -1 },
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};
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