#ifndef __GRP_LOADED
#define __GRP_LOADED 1

#pragma __nostandard
#include <decc$types.h>
/*
** Group database functions are available on Alpha only.
** They require version of OpenVMS Alpha higher than V7.3.
*/

#if __CRTL_VER >= 70301000

/****************************************************************************
**
**  <grp.h> - Group file access functions
**
*****************************************************************************
**  Header introduced by the ISO POSIX-1 Standard
*****************************************************************************
**                                                                       
**   Copyright 2003 Hewlett-Packard Development Company, L.P.            
**                                                                       
** Confidential computer software.  Valid license from HP and/or         
** its subsidiaries required for possession, use, or copying.            
**                                                                       
** Consistent with FAR 12.211 and 12.212, Commercial Computer Software,  
** Computer Software Documentation, and Technical Data for Commercial    
** Items are licensed to the U.S. Government under vendor's standard     
** commercial license.                                                   
**                                                                       
** Neither HP nor any of its subsidiaries shall be liable for technical  
** or editorial errors or omissions contained herein.  The information   
** in this document is provided "as is" without warranty of any kind and 
** is subject to change without notice.  The warranties for HP products  
** are set forth in the express limited warranty statements accompanying 
** such products.  Nothing herein should be construed as constituting an 
** additional warranty.                                                  
**                                                                       
*****************************************************************************
*/

#ifdef __cplusplus
    extern "C" {
#endif

/*
**  Naturally align data structures
*/
#pragma __member_alignment __save
#pragma __member_alignment

/*	 
**  X/Open extensions for types
*/
#if defined _XOPEN_SOURCE || !defined _POSIX_C_SOURCE

#   if !defined __GID_T
#	define __GID_T 1
	typedef __gid_t gid_t;
#   endif

#   if !defined __SIZE_T
#	define __SIZE_T 1
#ifdef __NAMESPACE_STD
namespace std {
#endif
	typedef __size_t size_t;
#ifdef __NAMESPACE_STD
} /* namespace std */
        using std::size_t;
#endif
#   endif

#endif

/*
**  Define the group structure
*/
struct group
{
    char         *gr_name;
    __gid32_t	 gr_gid;
    char         **gr_mem;
};

/*
**  Function prototypes.
*/

/*
**  Applications compiled with long pointers will use
**  __*64() flavour of the group database functions.
*/

#ifdef __INITIAL_POINTER_SIZE
#   if __INITIAL_POINTER_SIZE == 64
#      define getgrent __getgrent64
#      define getgrgid(__p1) __getgrgid64(__p1)
#      define getgrgid_r(__p1, __p2, __p3, __p4, __p5) \
              __getgrgid_r64(__p1, __p2, __p3, __p4, __p5)
#      define getgrnam(__p1) __getgrnam64(__p1)
#      define getgrnam_r(__p1, __p2, __p3, __p4, __p5) \
              __getgrnam_r64(__p1, __p2, __p3, __p4, __p5)
#   endif
#endif

    void endgrent(void);
    struct group *getgrent(void);
    void setgrent(void);
    struct group *getgrgid(__gid32_t __gid);
    int getgrgid_r(__gid32_t __gid, struct group *__grp, char *__buffer,
			 __size_t __bufsize, struct group **__result);
    struct group *getgrnam(const char *__name);
    int getgrnam_r(const char *__name, struct group *__grp, char *__buffer,
			 __size_t __bufsize, struct group **__result);

#ifdef __cplusplus
    }
#endif

#pragma __member_alignment __restore
#endif /*  __CRTL_VER >= 70301000 */

#pragma __standard
#endif /*  __GRP_LOADED  */