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48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
/* Group file parser in nss_files module.
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Copyright (C) 1996-2020 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library 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 GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#include <grp.h>
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#include <nss.h>
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NSS_DECLARE_MODULE_FUNCTIONS (files)
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#define STRUCTURE group
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#define ENTNAME grent
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#define DATABASE "group"
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struct grent_data {};
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/* Our parser function is already defined in fgetgrent.c, so use that.
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to parse lines from the database file. */
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#define EXTERN_PARSER
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#include "files-parse.c"
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#include GENERIC
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DB_LOOKUP (grnam, '.', 0, ("%s", name),
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{
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if (name[0] != '-' && name[0] != '+'
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&& ! strcmp (name, result->gr_name))
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break;
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}, const char *name)
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DB_LOOKUP (grgid, '=', 20, ("%lu", (unsigned long int) gid),
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{
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if (result->gr_gid == gid && result->gr_name[0] != '+'
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&& result->gr_name[0] != '-')
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break;
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}, gid_t gid)
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