octave-jordi/gnulib-hg: lib/poll.in.h annotate

annotate lib/poll.in.h @ 18029:e4a13d95b503

mgetgroups: port to strict OS X * doc/glibc-functions/getgrouplist.texi (getgrouplist): Document the getgrouplist problem. * lib/mgetgroups.c (getgrouplist_gids) [HAVE_GETGROUPLIST]: New macro. (mgetgroups): Use it. * m4/mgetgroups.m4 (gl_MGETGROUPS): Check for OS X signature for getgrouplist.

author	Paul Eggert <eggert@cs.ucla.edu>
date	Sun, 28 Jun 2015 23:43:35 -0700
parents	ab58d4870664
children

rev	line source
9257 bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	1 /* Header for poll(2) emulation
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	2 Contributed by Paolo Bonzini.
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	3
17848 ab58d4870664 version-etc: new year Paul Eggert <eggert@cs.ucla.edu> parents: 17587 diff changeset	4 Copyright 2001-2003, 2007, 2009-2015 Free Software Foundation, Inc.
9257 bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	5
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	6 This file is part of gnulib.
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	7
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	8 This program is free software; you can redistribute it and/or modify
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	9 it under the terms of the GNU General Public License as published by
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	10 the Free Software Foundation; either version 2, or (at your option)
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	11 any later version.
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	12
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	13 This program is distributed in the hope that it will be useful,
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	14 but WITHOUT ANY WARRANTY; without even the implied warranty of
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	16 GNU General Public License for more details.
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	17
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	18 You should have received a copy of the GNU General Public License along
16366 bb182ee4a09d maint: replace FSF snail-mail addresses with URLs Paul Eggert <eggert@cs.ucla.edu> parents: 16358 diff changeset	19 with this program; if not, see <http://www.gnu.org/licenses/>. */
9257 bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	20
14840 5f709022a256 Allow multiple gnulib generated include files to be combined. Bruno Haible <bruno@clisp.org> parents: 14274 diff changeset	21 #ifndef _@GUARD_PREFIX@_POLL_H
13740 39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	22
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	23 #if __GNUC__ >= 3
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	24 @PRAGMA_SYSTEM_HEADER@
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	25 #endif
13761 a19ace3ba849 Avoid line length limitation from HP NonStop system header files. Bruno Haible <bruno@clisp.org> parents: 13740 diff changeset	26 @PRAGMA_COLUMNS@
13740 39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	27
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	28 /* The include_next requires a split double-inclusion guard. */
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	29 #if @HAVE_POLL_H@
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	30 # @INCLUDE_NEXT@ @NEXT_POLL_H@
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	31 #endif
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	32
14840 5f709022a256 Allow multiple gnulib generated include files to be combined. Bruno Haible <bruno@clisp.org> parents: 14274 diff changeset	33 #ifndef _@GUARD_PREFIX@_POLL_H
5f709022a256 Allow multiple gnulib generated include files to be combined. Bruno Haible <bruno@clisp.org> parents: 14274 diff changeset	34 #define _@GUARD_PREFIX@_POLL_H
9257 bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	35
13736 10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	36
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	37 /* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	38
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	39 /* The definition of _GL_WARN_ON_USE is copied here. */
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	40
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	41
13740 39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	42 #if !@HAVE_POLL_H@
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	43
9257 bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	44 /* fake a poll(2) environment */
13740 39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	45 # define POLLIN 0x0001 /* any readable data available */
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	46 # define POLLPRI 0x0002 /* OOB/Urgent readable data */
16358 a712776b11ce maint: spelling fixes Paul Eggert <eggert@cs.ucla.edu> parents: 16201 diff changeset	47 # define POLLOUT 0x0004 /* file descriptor is writable */
13740 39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	48 # define POLLERR 0x0008 /* some poll error occurred */
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	49 # define POLLHUP 0x0010 /* file descriptor was "hung up" */
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	50 # define POLLNVAL 0x0020 /* requested events "invalid" */
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	51 # define POLLRDNORM 0x0040
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	52 # define POLLRDBAND 0x0080
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	53 # define POLLWRNORM 0x0100
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	54 # define POLLWRBAND 0x0200
9257 bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	55
14274 da5595160b9f Allow multiple gnulib generated replacements to coexist. Bruno Haible <bruno@clisp.org> parents: 14079 diff changeset	56 # if !GNULIB_defined_poll_types
da5595160b9f Allow multiple gnulib generated replacements to coexist. Bruno Haible <bruno@clisp.org> parents: 14079 diff changeset	57
9257 bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	58 struct pollfd
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	59 {
12421 e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 9257 diff changeset	60 int fd; /* which file descriptor to poll */
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 9257 diff changeset	61 short events; /* events we are interested in */
e8d2c6fc33ad Use spaces for indentation, not tabs. Bruno Haible <bruno@clisp.org> parents: 9257 diff changeset	62 short revents; /* events found on return */
9257 bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	63 };
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	64
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	65 typedef unsigned long nfds_t;
bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	66
14274 da5595160b9f Allow multiple gnulib generated replacements to coexist. Bruno Haible <bruno@clisp.org> parents: 14079 diff changeset	67 # define GNULIB_defined_poll_types 1
da5595160b9f Allow multiple gnulib generated replacements to coexist. Bruno Haible <bruno@clisp.org> parents: 14079 diff changeset	68 # endif
da5595160b9f Allow multiple gnulib generated replacements to coexist. Bruno Haible <bruno@clisp.org> parents: 14079 diff changeset	69
13740 39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	70 /* Define INFTIM only if doing so conforms to POSIX. */
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	71 # if !defined (_POSIX_C_SOURCE) && !defined (_XOPEN_SOURCE)
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	72 # define INFTIM (-1)
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	73 # endif
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	74
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	75 #endif
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	76
39e9b3545aed poll-h: Create poll.h on all platforms. Bruno Haible <bruno@clisp.org> parents: 13736 diff changeset	77
13736 10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	78 #if @GNULIB_POLL@
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	79 # if @REPLACE_POLL@
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	80 # if !(defined __cplusplus && defined GNULIB_NAMESPACE)
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	81 # undef poll
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	82 # define poll rpl_poll
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	83 # endif
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	84 _GL_FUNCDECL_RPL (poll, int, (struct pollfd *pfd, nfds_t nfd, int timeout));
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	85 _GL_CXXALIAS_RPL (poll, int, (struct pollfd *pfd, nfds_t nfd, int timeout));
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	86 # else
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	87 # if !@HAVE_POLL@
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	88 _GL_FUNCDECL_SYS (poll, int, (struct pollfd *pfd, nfds_t nfd, int timeout));
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	89 # endif
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	90 _GL_CXXALIAS_SYS (poll, int, (struct pollfd *pfd, nfds_t nfd, int timeout));
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	91 # endif
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	92 _GL_CXXALIASWARN (poll);
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	93 #elif defined GNULIB_POSIXCHECK
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	94 # undef poll
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	95 # if HAVE_RAW_DECL_POLL
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	96 _GL_WARN_ON_USE (poll, "poll is unportable - "
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	97 "use gnulib module poll for portability");
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	98 # endif
10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	99 #endif
9257 bba0d44b7c23 Rename poll_.h to poll.in.h. Bruno Haible <bruno@clisp.org> parents: diff changeset	100
13736 10928671f716 New module 'poll-h'. Bruno Haible <bruno@clisp.org> parents: 12559 diff changeset	101
14840 5f709022a256 Allow multiple gnulib generated include files to be combined. Bruno Haible <bruno@clisp.org> parents: 14274 diff changeset	102 #endif /* _@GUARD_PREFIX@_POLL_H */
5f709022a256 Allow multiple gnulib generated include files to be combined. Bruno Haible <bruno@clisp.org> parents: 14274 diff changeset	103 #endif /* _@GUARD_PREFIX@_POLL_H */

Mercurial > hg > octave-jordi > gnulib-hg

annotate lib/poll.in.h @ 18029:e4a13d95b503