annotate m4/mbchar.m4 @ 17729:874a5cc03904

test-userspec: don't look up numeric user names * tests/test-userspec.c: I found a system for which getpwnam("0") returned a pointer to a non-root user's entry, and that made the test fail. (T): Prefix each numeric input with "+", to inhibit lookup.
author Jim Meyering <meyering@fb.com>
date Fri, 18 Jul 2014 14:16:44 -0700
parents 344018b6e5d7
children ab58d4870664
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16d02df1b46e acl, mbchar, priv-set: use extern-inline
Paul Eggert <eggert@cs.ucla.edu>
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1 # mbchar.m4 serial 9
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344018b6e5d7 maint: update copyright
Eric Blake <eblake@redhat.com>
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2 dnl Copyright (C) 2005-2007, 2009-2014 Free Software Foundation, Inc.
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Bruno Haible <bruno@clisp.org>
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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 dnl autoconf tests required for use of mbchar.m4
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8 dnl From Bruno Haible.
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9
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10 AC_DEFUN([gl_MBCHAR],
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11 [
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Eric Blake <ebb9@byu.net>
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12 AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
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Bruno Haible <bruno@clisp.org>
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13 ])