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nuttx/include/grp.h

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libc/grp: Added stubbed implementations of getgrgid, getgrgid_r, getgrnam, getgrnam_r, and initgroups. These functions are essentially stubs pretending that NuttX supported groups and that the only configured group in the system was 'root' with gid 0. The intend is not to provide meaningful new features, but to ease porting of foreign source code to NuttX.
2019-08-03 16:23:04 +02:00
/****************************************************************************
* include/grp.h
*
libs/libc: License Clearance Change the copyright header of assorted source files in libs/libc to the ASF version. I was listed as the author in these files. I did also check the heritage of those files and besides me they have only been changed by the following people, all of whom did sign a CLA to the best of my knowledge: Alin Jerpelea Haitao Liu Gregory Nutt Yamamoto Takashi Xiang Xiao Signed-off-by: Michael Jung <mijung@gmx.net>
2021-03-02 09:55:05 +01:00
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
libc/grp: Added stubbed implementations of getgrgid, getgrgid_r, getgrnam, getgrnam_r, and initgroups. These functions are essentially stubs pretending that NuttX supported groups and that the only configured group in the system was 'root' with gid 0. The intend is not to provide meaningful new features, but to ease porting of foreign source code to NuttX.
2019-08-03 16:23:04 +02:00
*
libs/libc: License Clearance Change the copyright header of assorted source files in libs/libc to the ASF version. I was listed as the author in these files. I did also check the heritage of those files and besides me they have only been changed by the following people, all of whom did sign a CLA to the best of my knowledge: Alin Jerpelea Haitao Liu Gregory Nutt Yamamoto Takashi Xiang Xiao Signed-off-by: Michael Jung <mijung@gmx.net>
2021-03-02 09:55:05 +01:00
* http://www.apache.org/licenses/LICENSE-2.0
libc/grp: Added stubbed implementations of getgrgid, getgrgid_r, getgrnam, getgrnam_r, and initgroups. These functions are essentially stubs pretending that NuttX supported groups and that the only configured group in the system was 'root' with gid 0. The intend is not to provide meaningful new features, but to ease porting of foreign source code to NuttX.
2019-08-03 16:23:04 +02:00
*
libs/libc: License Clearance Change the copyright header of assorted source files in libs/libc to the ASF version. I was listed as the author in these files. I did also check the heritage of those files and besides me they have only been changed by the following people, all of whom did sign a CLA to the best of my knowledge: Alin Jerpelea Haitao Liu Gregory Nutt Yamamoto Takashi Xiang Xiao Signed-off-by: Michael Jung <mijung@gmx.net>
2021-03-02 09:55:05 +01:00
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
libc/grp: Added stubbed implementations of getgrgid, getgrgid_r, getgrnam, getgrnam_r, and initgroups. These functions are essentially stubs pretending that NuttX supported groups and that the only configured group in the system was 'root' with gid 0. The intend is not to provide meaningful new features, but to ease porting of foreign source code to NuttX.
2019-08-03 16:23:04 +02:00
*
****************************************************************************/
#ifndef __INCLUDE_GRP_H
#define __INCLUDE_GRP_H
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#include <nuttx/compiler.h>
#include <sys/types.h>
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/****************************************************************************
* Public Type Definitions
****************************************************************************/
struct group
{
FAR char *gr_name;
FAR char *gr_passwd;
gid_t gr_gid;
FAR char **gr_mem;
};
/****************************************************************************
* Public Function Prototypes
****************************************************************************/
#undef EXTERN
#if defined(__cplusplus)
#define EXTERN extern "C"
extern "C"
{
#else
#define EXTERN extern
#endif
FAR struct group *getgrnam(FAR const char *name);
FAR struct group *getgrgid(gid_t gid);
include: nuttx: fix nxstyle errors Fix nxstyle errors to pass CI Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-02-03 09:42:38 +01:00
int getgrnam_r(FAR const char *name,
FAR struct group *grp,
FAR char *buf,
size_t buflen,
FAR struct group **result);
int getgrgid_r(gid_t gid, FAR struct group *grp,
FAR char *buf, size_t buflen,
libc/grp: Added stubbed implementations of getgrgid, getgrgid_r, getgrnam, getgrnam_r, and initgroups. These functions are essentially stubs pretending that NuttX supported groups and that the only configured group in the system was 'root' with gid 0. The intend is not to provide meaningful new features, but to ease porting of foreign source code to NuttX.
2019-08-03 16:23:04 +02:00
FAR struct group **result);
int initgroups(FAR const char *user, gid_t group);
#undef EXTERN
#if defined(__cplusplus)
}
#endif
#endif /* __INCLUDE_GRP_H */
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