Warner Losh
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b07b8563ff
|
optarg and optind are declared in unistd.h.
h_error is declared in netdb.h
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2000-09-04 05:59:25 +00:00 |
Peter Wemm
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c3aac50f28
|
$Id$ -> $FreeBSD$
|
1999-08-28 01:08:13 +00:00 |
Philippe Charnier
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f589c9aafa
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Add usage(), use err(3).
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1997-07-08 10:59:50 +00:00 |
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Warner Losh
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1c8af87873
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compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
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1997-03-29 04:34:07 +00:00 |
Rodney W. Grimes
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9b50d90275
|
BSD 4.4 Lite Usr.bin Sources
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1994-05-27 12:33:43 +00:00 |