5 Commits

Author SHA1 Message Date
imp
180527062b optarg and optind are declared in unistd.h.
h_error is declared in netdb.h
2000-09-04 05:59:25 +00:00
peter
3b842d34e8 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
charnier
3354e4d90e Add usage(), use err(3). 1997-07-08 10:59:50 +00:00
imp
141381e1cb compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
1997-03-29 04:34:07 +00:00
rgrimes
f9ab90d9d6 BSD 4.4 Lite Usr.bin Sources 1994-05-27 12:33:43 +00:00