V3/usr/man/man2/kill.2

Find at most related files.
including files from this version of Unix. 
.pa 1
.he 'KILL (II)'6/12/72'KILL (II)'
.ti 0
NAME		kill -- destroy process
.sp
.ti 0
SYNOPSIS	(process number in r0)
.br
sys kill  / kill = 37.; not in assembler
.sp
.ti 0
DESCRIPTION	kill____
destroys a process, given its process number.
The process leaves a core image.

This call is restricted to the super-user,
and is intended only to kill an otherwise
unstoppable process.
.sp
.ti 0
SEE ALSO	--
.sp
.ti 0
DIAGNOSTICS	c-bit set
if user is not the super-user, or if process does not exist.
.sp
.ti 0
BUGS		Under
strange circumstances, kill____ is ineffective.