/
/ PDP-11 C.
/ Stdio.
/
/ Wait for significant event.
/ wsig();
/ Returns -1 on error.
/
 
	.globl	wsig
 
wsig:	jsr	r0,_save
	clr	r0
 
	mov	$49.+[1.<<8.],-(sp)
	emt	377
	dec	r0
 
0:	jmp	_ret
