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* General further adoption of SPDX licensing ID tags.Pedro F. Giffuni2017-11-201-1/+3
* Renumber copyright clause 4Warner Losh2017-02-281-1/+1
* Remove the advertising clause from UCB copyrighted files in usr.bin. ThisJoel Dahl2010-12-111-4/+0
* Add the '-u name' option to the env command, which will completely unsetGarance A Drosehn2008-04-171-3/+10
* Significantly reduce the memory leak as noted in BUGS section forSean Farley2007-07-041-1/+6
* Back out all POSIXified *env() changes.Andrey A. Chernov2007-05-011-3/+3
* env calls setenv("name=value", "value", 1); which violates POSIX:Andrey A. Chernov2007-04-301-3/+3
* Undo r1.14 to env.c. While it is unusual for environment variables toGarance A Drosehn2005-06-211-2/+1
* Add the '-S' and '-P' options. The '-S' option can be used to splitGarance A Drosehn2005-06-201-3/+19
* If the `utility' specified starts with a '/' character, then execute itGarance A Drosehn2005-06-201-1/+2
* Move the code that clears the environment when `-i' is specified, so it thatGarance A Drosehn2005-06-201-5/+9
* Add a '-v' option to `env', to make it easier to discover exactly what stepsGarance A Drosehn2005-06-201-4/+25
* ANSIify function definitions.David Malone2002-09-041-4/+2
* Discourage use of env(1)'s "-" flag by moving its description to theTim J. Robbins2002-06-281-1/+1
* Indicate that env(1) allows you to supply arguments to the utility itTim J. Robbins2002-06-191-1/+1
* remove __PWarner Losh2002-03-221-1/+1
* Leave the `copyright' variable exposed, since the main purpose of itMike Barcroft2002-03-071-2/+2
* Use new ID scheme.Mike Barcroft2002-02-211-3/+9
* Add ``-i'' option, which is the same as ``-''. The -i option is theSheldon Hearn1999-08-271-2/+3
* Tweaks to allow compiling -Wall (mostly adding "const" to char rcsid[]).Archie Cobbs1998-12-061-2/+2
* Add usage().Philippe Charnier1997-06-301-3/+11
* compare return value from getopt against -1 rather than EOF, per the finalWarner Losh1997-03-291-1/+1
* BSD 4.4 Lite Usr.bin SourcesRodney W. Grimes1994-05-271-0/+82