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- /* Copyright (C) 1991, 1992 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If
- not, write to the, 1992 Free Software Foundation, Inc., 675 Mass Ave,
- Cambridge, MA 02139, USA. */
-
- /*
- * POSIX Standard: 9.2.2 User Database Access <pwd.h>
- */
-
- #ifndef _PWD_H
-
- #define _PWD_H 1
- #include <features.h>
-
- __BEGIN_DECLS
-
- #include <gnu/types.h>
-
-
- /* The passwd structure. */
- struct passwd
- {
- char *pw_name; /* Username. */
- char *pw_passwd; /* Password. */
- __uid_t pw_uid; /* User ID. */
- __gid_t pw_gid; /* Group ID. */
- char *pw_gecos; /* Real name. */
- char *pw_dir; /* Home directory. */
- char *pw_shell; /* Shell program. */
- };
-
-
- #if defined(__USE_SVID) || defined(__USE_GNU)
- #define __need_FILE
- #include <stdio.h>
- #endif
-
- #ifdef __USE_GNU
- /* Return a new stream open on the password file. */
- extern FILE *__pwdopen __P ((void));
-
- /* Read a password entry from STREAM, filling in P.
- Return the `struct passwd' of P if successful, NULL on failure. */
- extern struct passwd *__pwdread __P ((FILE * __stream, __ptr_t __p));
-
- /* Return a chunk of memory containing pre-initialized data for __pwdread. */
- extern __ptr_t __pwdalloc __P ((void));
- #endif
-
-
- #if defined(__USE_SVID) || defined(__USE_MISC)
- /* Rewind the password-file stream. */
- extern void setpwent __P ((void));
-
- /* Close the password-file stream. */
- extern void endpwent __P ((void));
-
- /* Read an entry from the password-file stream, opening it if necessary. */
- extern struct passwd *getpwent __P ((void));
- #endif
-
- #ifdef __USE_SVID
- /* Read an entry from STREAM. */
- extern struct passwd *fgetpwent __P ((FILE * __stream));
-
- /* Write the given entry onto the given stream. */
- extern int putpwent __P ((__const struct passwd * __p, FILE * __f));
- #endif
-
- /* Search for an entry with a matching user ID. */
- extern struct passwd *getpwuid __P ((__uid_t __uid));
-
- /* Search for an entry with a matching username. */
- extern struct passwd *getpwnam __P ((__const char *__name));
-
-
- __END_DECLS
-
- #endif /* pwd.h */
-