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path: root/bin/sh/var.h
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* Remove bits and pieces of support for atty, which was made obsolete byTim J. Robbins2002-10-011-12/+0
* Implement $PPID, the parent process ID of the shell.Tim J. Robbins2002-06-011-0/+1
* o __P has been reovedWarner Losh2002-02-021-18/+18
* $Id$ -> $FreeBSD$Peter Wemm1999-08-271-1/+1
* Better handling of word splitting. Don't record the same regionTor Egge1998-09-061-1/+2
* Revert $FreeBSD$ to $Id$Peter Wemm1997-02-221-1/+1
* Make the long-awaited change from $Id$ to $FreeBSD$Jordan K. Hubbard1997-01-141-1/+1
* Merge in NetBSD mods and -Wall cleaning.Steve Price1996-12-141-15/+28
* Merge of 4.4-Lite2 sh source, plus some gcc -Wall cleaning. This is aPeter Wemm1996-09-011-26/+17
* Added $Id$David Greenman1994-09-241-0/+1
* BSD 4.4 Lite bin SourcesRodney W. Grimes1994-05-261-0/+127