src/usr.bin/tr, branch release/3.3.0_cvs

This commit was manufactured by cvs2svn to create tag

1999-09-16T08:26:13+00:00

'RELENG_3_3_0_RELEASE'.

This commit was manufactured to restore the state of the 3.3-RELEASE image.
Releases prior to 5.3-RELEASE are omitting the secure/ and crypto/ subdirs.

$Id$ -> $FreeBSD$

1999-08-29T15:57:45+00:00

Submitted by: Joachim Kuebart, thanks.

1997-10-12T09:52:49+00:00

Add -u option to force unbuffered output

Use err(3) instead of local redefinition. Cosmetic in usage().

1997-08-18T07:24:58+00:00

compare return value from getopt against -1 rather than EOF, per the final

1997-03-29T04:34:07+00:00

posix standard on the topic.

Merge from Lite2

1997-03-11T13:43:33+00:00

Cast char's to (u_char) before passing them to isctype() functions.

1996-03-19T21:21:06+00:00

Fix a couple of sign-extension bugs.

1996-03-17T09:00:48+00:00

Submitted by:	serg@bcs1.bcs.zaporizhzhe.ua (Sergey Shkonda)

Updated to BSD4.4lite2. Fixes PR836. `echo abcd | tr a-d A-BC-D' now

1995-11-28T13:18:47+00:00

works.

Fix broken charclass handling

1995-10-28T22:27:03+00:00

Add setlocale LC_CTYPE