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* Remove the advertising clause from UCB copyrighted files in usr.bin. Thisjoel2010-12-111-4/+0
* Add the '-u name' option to the env command, which will completely unsetgad2008-04-171-3/+10
* Significantly reduce the memory leak as noted in BUGS section forscf2007-07-041-1/+6
* Back out all POSIXified *env() changes.ache2007-05-011-3/+3
* env calls setenv("name=value", "value", 1); which violates POSIX:ache2007-04-301-3/+3
* Undo r1.14 to env.c. While it is unusual for environment variables togad2005-06-211-2/+1
* Add the '-S' and '-P' options. The '-S' option can be used to splitgad2005-06-201-3/+19
* If the `utility' specified starts with a '/' character, then execute itgad2005-06-201-1/+2
* Move the code that clears the environment when `-i' is specified, so it thatgad2005-06-201-5/+9
* Add a '-v' option to `env', to make it easier to discover exactly what stepsgad2005-06-201-4/+25
* ANSIify function definitions.dwmalone2002-09-041-4/+2
* Discourage use of env(1)'s "-" flag by moving its description to thetjr2002-06-281-1/+1
* Indicate that env(1) allows you to supply arguments to the utility ittjr2002-06-191-1/+1
* remove __Pimp2002-03-221-1/+1
* Leave the `copyright' variable exposed, since the main purpose of itmike2002-03-071-2/+2
* Use new ID scheme.mike2002-02-211-3/+9
* Add ``-i'' option, which is the same as ``-''. The -i option is thesheldonh1999-08-271-2/+3
* Tweaks to allow compiling -Wall (mostly adding "const" to char rcsid[]).archie1998-12-061-2/+2
* Add usage().charnier1997-06-301-3/+11
* compare return value from getopt against -1 rather than EOF, per the finalimp1997-03-291-1/+1
* BSD 4.4 Lite Usr.bin Sourcesrgrimes1994-05-271-0/+82
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