annotate m4/mgetgroups.m4 @ 14434:7624b26aea3d

sys_socket, netdb: Document problem with socklen_t. * doc/posix-headers/sys_socket.texi: Mention lack of socklen_t on some platforms. * doc/posix-headers/netdb.texi: Likewise.
author Bruno Haible <bruno@clisp.org>
date Sat, 19 Mar 2011 13:39:12 +0100
parents 97fc9a21a8fb
children 6707aa07e038
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1 #serial 4
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97fc9a21a8fb maint: update almost all copyright ranges to include 2011
Jim Meyering <meyering@redhat.com>
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2 dnl Copyright (C) 2007-2011 Free Software Foundation, Inc.
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3 dnl This file is free software; the Free Software Foundation
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4 dnl gives unlimited permission to copy and/or distribute it,
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5 dnl with or without modifications, as long as this notice is preserved.
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6
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7 AC_DEFUN([gl_MGETGROUPS],
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8 [
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9 AC_CHECK_FUNCS_ONCE([getgrouplist])
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10 AC_LIBOBJ([mgetgroups])
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11 ])