libcsupport/src/pwdgrp.h

0001 /* SPDX-License-Identifier: BSD-2-Clause */
0002
0003 /*
0004  * Copyright (c) 2014 embedded brains GmbH & Co. KG
0005  *
0006  * Redistribution and use in source and binary forms, with or without
0007  * modification, are permitted provided that the following conditions
0008  * are met:
0009  * 1. Redistributions of source code must retain the above copyright
0010  *    notice, this list of conditions and the following disclaimer.
0011  * 2. Redistributions in binary form must reproduce the above copyright
0012  *    notice, this list of conditions and the following disclaimer in the
0013  *    documentation and/or other materials provided with the distribution.
0014  *
0015  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
0016  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
0017  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
0018  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
0019  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
0020  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
0021  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
0022  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
0023  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
0024  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
0025  * POSSIBILITY OF SUCH DAMAGE.
0026  */
0027
0028 #ifndef _RTEMS_LIBCSUPPORT_PWDGRP_H
0029 #define _RTEMS_LIBCSUPPORT_PWDGRP_H
0030
0031 #include <grp.h>
0032 #include <pwd.h>
0033 #include <stdio.h>
0034
0035 #ifdef __cplusplus
0036 extern "C" {
0037 #endif /* __cplusplus */
0038
0039 void _libcsupport_pwdgrp_init(void);
0040
0041 int _libcsupport_scanpw(
0042   FILE *fp,
0043   struct passwd *pwd,
0044   char *buffer,
0045   size_t bufsize
0046 );
0047
0048 int _libcsupport_scangr(
0049   FILE *fp,
0050   struct group *grp,
0051   char *buffer,
0052   size_t bufsize
0053 );
0054
0055 #ifdef __cplusplus
0056 }
0057 #endif /* __cplusplus */
0058
0059 #endif /* _RTEMS_LIBCSUPPORT_PWDGRP_H */