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/*

 *  getgid.c,v 1.6 2002/04/03 14:21:44 joel Exp

 */

#if HAVE_CONFIG_H

#include "config.h"

#endif

#include <limits.h>

#include <string.h>

#include <sys/types.h>

#include <rtems/system.h>

#include <rtems/score/object.h>

#include <rtems/seterr.h>

#include <rtems/userenv.h>

/*

 * MACRO in userenv.h

 *

gid_t _POSIX_types_Gid = 0;

*/

/*PAGE

 *

 *  4.2.1 Get Real User, Effective User, Ral Group, and Effective Group IDs,

 *        P1003.1b-1993, p. 84

 */

gid_t getgid( void )

{

  return _POSIX_types_Gid;

}

/*PAGE

 *

 *  4.2.2 Set User and Group IDs, P1003.1b-1993, p. 84

 */

int setgid(

  gid_t  gid

)

{

  _POSIX_types_Gid = gid;

  return 0;

}