Use strtonum(3) instead of strtol(3). OK deraadt@

Kill pledges to only use "stdio proc".

deraadt@ notes that kill now works because of improved kernel semantics.
For full kill(1) functionality, you need the new kern_sig functionality.
Make sure you have an updated kernel.

ok deraadt@

kill(1) doesn't use getopt() due to its non-standard option processing.
However, POSIX (really XSI) says it should honor "--" to disambiguate
between -signum and -pgid. This adds simple "--" handling such that
"kill -- -pgid" is accepted.

add unsigned char casts for specific calls to ctype.h macros.
ok guenther step

zap unneeded test; from pablo caballero; ok nicm@

rcsid[] and sccsid[] and copyright[] are essentially unmaintained (and
unmaintainable). these days, people use source. these id's do not provide
any benefit, and do hurt the small install media
(the 33,000 line diff is essentially mechanical)
ok with the idea millert, ok dms

spacing

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999. Proofed by myself and Theo.

ansi

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically.

o) __progname aria;

millert@ ok.

make "/bin/kill -CONT ''" abort correctly; arnej@imf.unit.no

update rcsid

branches: 1.1.1;
Initial revision