ack/plat/pdpv7/libsys/fork.s

#include "sys.h"
.define	_fork
.extern	_errno

_fork:
	sys	fork
	br	1f
	bcc	2f
	mov	r0,_errno
	mov	$-1,r0
2:
	rts	pc
1:
	clr	r0
	rts	pc
Initial revision 1987-01-07 17:13:41 +00:00			`#include "sys.h"`
converted to ACK assembler format 1987-05-14 17:45:41 +00:00			`.define _fork`
			`.extern _errno`
Initial revision 1987-01-07 17:13:41 +00:00
			`_fork:`
			`sys fork`
			`br 1f`
converted to ACK assembler format 1987-05-14 17:45:41 +00:00			`bcc 2f`
Initial revision 1987-01-07 17:13:41 +00:00			`mov r0,_errno`
			`mov $-1,r0`
			`2:`
			`rts pc`
			`1:`
			`clr r0`
			`rts pc`