shithub: riscv

ref: 717237303d368378283ad719ee4f2c580b99fd2b
dir: /sys/src/ape/lib/ap/plan9/setsid.c/

View raw version 
#include "lib.h"
#include <unistd.h>
#include "sys9.h"

pid_t
setsid(void)
{
	if(_RFORK(RFNAMEG|RFNOTEG) < 0){
		_syserrno();
		return -1;
	}
	_sessleader = 1;
	return getpgrp();
}