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annotate lib/spawn_faction_init.c @ 10690:01f3623813da

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Split winsock.c into many smaller files. * lib/close.c: Add _gl_close_fd_maybe_socket from winsock.c. * lib/accept.c: New file, based on winsock.c. * lib/bind.c: New file, based on winsock.c. * lib/connect.c: New file, based on winsock.c. * lib/getpeername.c: New file, based on winsock.c. * lib/getsockname.c: New file, based on winsock.c. * lib/getsockopt.c: New file, based on winsock.c. * lib/ioctl.c: New file, based on winsock.c. * lib/listen.c: New file, based on winsock.c. * lib/recv.c: New file, based on winsock.c. * lib/recvfrom.c: New file, based on winsock.c. * lib/send.c: New file, based on winsock.c. * lib/sendto.c: New file, based on winsock.c. * lib/setsockopt.c: New file, based on winsock.c. * lib/shutdown.c: New file, based on winsock.c. * lib/socket.c: New file, based on winsock.c. * lib/w32sock.h: New file, based on winsock.c. * lib/winsock.c: Remove file. * modules/accept: Likewise. * modules/bind: Likewise. * modules/connect: Likewise. * modules/getpeername: Likewise. * modules/getsockname: Likewise. * modules/getsockopt: Likewise. * modules/ioctl: Likewise. * modules/listen: Likewise. * modules/recv: Likewise. * modules/recvfrom: Likewise. * modules/send: Likewise. * modules/sendto: Likewise. * modules/setsockopt: Likewise. * modules/shutdown: Likewise. * modules/socket: Use socket.c instead of winsock.c. * modules/sys_socket: Remove (unneeded?) dependency on winsock.c. * doc/posix-functions/accept.texi: Doc fix. * doc/posix-functions/bind.texi: Doc fix. * doc/posix-functions/close.texi: Doc fix. * doc/posix-functions/connect.texi: Doc fix. * doc/posix-functions/getpeername.texi: Doc fix. * doc/posix-functions/getsockname.texi: Doc fix. * doc/posix-functions/getsockopt.texi: Doc fix. * doc/posix-functions/ioctl.texi: Doc fix. * doc/posix-functions/listen.texi: Doc fix. * doc/posix-functions/recv.texi: Doc fix. * doc/posix-functions/recvfrom.texi: Doc fix. * doc/posix-functions/send.texi: Doc fix. * doc/posix-functions/sendto.texi: Doc fix. * doc/posix-functions/setsockopt.texi: Doc fix. * doc/posix-functions/shutdown.texi: Doc fix. * doc/posix-functions/socket.texi: Doc fix.
author Simon Josefsson <simon@josefsson.org>
date Tue, 21 Oct 2008 12:17:19 +0200
parents 989d25db0548
children e8d2c6fc33ad
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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10506
989d25db0548 New module 'posix_spawn_file_actions_init'.
Bruno Haible <bruno@clisp.org>
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1 /* Copyright (C) 2000 Free Software Foundation, Inc.
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2 This file is part of the GNU C Library.
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3
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4 This program is free software: you can redistribute it and/or modify
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5 it under the terms of the GNU General Public License as published by
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6 the Free Software Foundation; either version 3 of the License, or
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7 (at your option) any later version.
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8
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9 This program is distributed in the hope that it will be useful,
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10 but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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12 GNU General Public License for more details.
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13
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14 You should have received a copy of the GNU General Public License
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15 along with this program. If not, see <http://www.gnu.org/licenses/>. */
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16
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17 #include <config.h>
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18
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19 /* Specification. */
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20 #include <spawn.h>
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21
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22 #include <errno.h>
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23 #include <stdlib.h>
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24 #include <string.h>
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25
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26 #include "spawn_int.h"
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27
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28
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29 /* Function used to increase the size of the allocated array. This
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30 function is called from the `add'-functions. */
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31 int
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32 __posix_spawn_file_actions_realloc (posix_spawn_file_actions_t *file_actions)
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33 {
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34 int newalloc = file_actions->_allocated + 8;
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35 void *newmem = realloc (file_actions->_actions,
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36 newalloc * sizeof (struct __spawn_action));
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37
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38 if (newmem == NULL)
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39 /* Not enough memory. */
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40 return ENOMEM;
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41
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42 file_actions->_actions = (struct __spawn_action *) newmem;
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43 file_actions->_allocated = newalloc;
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44
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45 return 0;
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46 }
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47
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48
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49 /* Initialize data structure for file attribute for `spawn' call. */
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50 int
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51 posix_spawn_file_actions_init (posix_spawn_file_actions_t *file_actions)
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52 {
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53 /* Simply clear all the elements. */
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54 memset (file_actions, '\0', sizeof (*file_actions));
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55 return 0;
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56 }