geteuid.c File Reference

Get Real User, Effective User, Ral Group, and Effective Group IDs. More...

#include <unistd.h>
#include <rtems/seterr.h>
#include <rtems/userenv.h>

Functions
uid_t	geteuid (void)

Detailed Description

Get Real User, Effective User, Ral Group, and Effective Group IDs.

Function Documentation

geteuid()

uid_t geteuid

(

void

)

4.2.1 Get Real User, Effective User, Ral Group, and Effective Group IDs, P1003.1b-1993, p. 84