acl/lib_acl/include/stdlib/unix/acl_set_ugid.h
2014-11-19 00:25:21 +08:00

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#ifndef ACL_SET_UGID_INCLUDE_H
#define ACL_SET_UGID_INCLUDE_H
#ifdef __cplusplus
extern "C" {
#endif
#include "../acl_define.h"
#ifdef ACL_UNIX
#include <sys/types.h>
#include <unistd.h>
/**
* 调用程序的用户 ID 及组 ID
* @param uid {uid_t} 用户 ID
* @param gid {gid_t} 组 ID
* @return {int} 设置是否成功0 表示成功,-1 表示失败
*/
int acl_set_ugid(uid_t uid, gid_t gid);
/**
* 修改程序的用户 ID 为指定用户的 ID
* @param user {char* } 系统用户账号名
* @return {int} 设置是否成功0 表示成功,-1 表示失败
*/
int acl_change_uid(const char *user);
#endif /* ACL_UNIX*/
#ifdef __cplusplus
}
#endif
#endif