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path: root/src/cmd/sam/shell.c
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* sam: remove backward ?:Russ Cox2021-01-141-1/+1
| | | | The exit code here is ignored anyway.
* sam: add $% as an alias for $samfileRuss Cox2012-09-171-0/+1
| | | | | R=r http://codereview.appspot.com/6488137
* sam: clean up checkerrs (Rob Pike)Russ Cox2008-04-161-3/+3
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* sam: allow more output from ! command (Rob Pike)Russ Cox2008-04-151-2/+2
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* Aviod seg fault when no filersc2006-08-291-1/+4
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* set $samfile during external commandsrsc2006-08-241-0/+9
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* FreeBSD tweaksrsc2004-12-281-1/+2
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* Initial revisionrsc2003-09-301-0/+152