1 /* Copyright (C) 1991, 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. */
22 /* Define a line parsing function using the common code
23 used in the nss_files module. */
25 #define STRUCTURE passwd
29 #include "../nss/nss_files/files-parse.c"
32 STRING_FIELD (result
->pw_name
, ISCOLON
, 0);
33 STRING_FIELD (result
->pw_passwd
, ISCOLON
, 0);
34 INT_FIELD (result
->pw_uid
, ISCOLON
, 0, 10,);
35 INT_FIELD (result
->pw_gid
, ISCOLON
, 0, 10,);
36 STRING_FIELD (result
->pw_gecos
, ISCOLON
, 0);
37 STRING_FIELD (result
->pw_dir
, ISCOLON
, 0);
38 result
->pw_shell
= line
;
42 /* Read one entry from the given stream. */
44 fgetpwent (FILE *stream
)
46 static char buffer
[BUFSIZ
];
47 static struct passwd result
;
52 p
= fgets (buffer
, sizeof buffer
, stream
);
56 /* Skip leading blanks. */
59 } while (*p
== '\0' || *p
== '#' || /* Ignore empty and comment lines. */
60 /* Parse the line. If it is invalid, loop to
61 get the next line of the file to parse. */
62 ! parse_line (p
, &result
, (void *) buffer
, sizeof buffer
));