1 /* Copyright (C) 1996 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Library General Public License as
6 published by the Free Software Foundation; either version 2 of the
7 License, or (at your option) any later version.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Library General Public License for more details.
14 You should have received a copy of the GNU Library General Public
15 License along with the GNU C Library; see the file COPYING.LIB. If
16 not, write to the Free Software Foundation, Inc., 675 Mass Ave,
17 Cambridge, MA 02139, USA. */
24 /* Define a line parsing function using the common code
25 used in the nss_files module. */
27 #define STRUCTURE spwd
31 /* Predicate which always returns false, needed below. */
35 #include "../nss/nss_files/files-parse.c"
38 STRING_FIELD (result->sp_namp, ISCOLON, 0);
39 STRING_FIELD (result->sp_pwdp, ISCOLON, 0);
40 INT_FIELD (result->sp_lstchg, ISCOLON, 0, 10, (long int));
41 INT_FIELD (result->sp_min, ISCOLON, 0, 10, (long int));
42 INT_FIELD (result->sp_max, ISCOLON, 0, 10, (long int));
43 while (isspace (*line))
48 result->sp_warn = (long int) -1;
49 result->sp_inact = (long int) -1;
50 result->sp_expire = (long int) -1;
51 result->sp_flag = ~0ul;
55 INT_FIELD_MAYBE_NULL (result->sp_warn, ISCOLON, 0, 10, (long int),
57 INT_FIELD_MAYBE_NULL (result->sp_inact, ISCOLON, 0, 10, (long int),
59 INT_FIELD_MAYBE_NULL (result->sp_expire, ISCOLON, 0, 10, (long int),
62 INT_FIELD_MAYBE_NULL (result->sp_flag, FALSE, 0, 10,
63 (unsigned long int), ~0ul)
65 result->sp_flag = ~0ul;
70 /* Read one shadow entry from the given stream. */
72 __sgetspent_r (const char *string, struct spwd *resbuf, char *buffer,
73 size_t buflen, struct spwd **result)
75 *result = parse_line (strncpy (buffer, string, buflen), resbuf, NULL, 0)
78 return *result == NULL ? errno : 0;
80 weak_alias (__sgetspent_r, sgetspent_r)