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Displaying Source Code(s)
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Program to get the GroupID ( GID ) information.
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/* Program to get the GroupID ( GID ) information
*/
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <sys/types.h>
int main()
{
gid_t gid;
if ((gid = getgid()) < 0) {
perror("
getgid error");
} else {
printf("
The group id is : %d", gid);
}
if ((gid = getegid()) < 0) {
perror("
getegid error");
} else {
printf("
The effective group id is : %d", gid);
}
printf("<BR>);
return(0);
}
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