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* sh: Remove unnecessary reset functions.jilles2013-08-161-1/+0
| | | | These are already handled by exception handlers.
* sh: Remove mkinit.jilles2013-07-251-0/+1
| | | | | | | | | | | | | | Replace the RESET blocks with regular functions and a reset() function that calls them all. This code generation tool is unusual and does not appear to provide much benefit. I do not think isolating the knowledge about which modules need to be reset is worth an almost 500-line build tool and wider scope for variables used by the reset functions. Also, relying on reset functions is often wrong: the cleanup should be done in exception handlers so that no stale state remains after 'command eval' and the like.
* Remove clause 3 from the UCB licenses.markm2004-04-061-4/+0
| | | | OK'ed by: imp, core
* Replace home-grown dup2() implementation with actual dup2() calls. Thisdes2004-01-211-1/+0
| | | | | | | should slightly reduce the number of system calls in critical portions of the shell, and select a more efficient path through the fdalloc code. Reviewed by: bde
* o __P has been reovedimp2002-02-021-5/+5
| | | | | | | | | | | | | | | | | | o Old-style K&R declarations have been converted to new C89 style o register has been removed o prototype for main() has been removed (gcc3 makes it an error) o int main(int argc, char *argv[]) is the preferred main definition. o Attempt to not break style(9) conformance for declarations more than they already are. o Change int foo() { ... to int foo(void) { ...
* $Id$ -> $FreeBSD$peter1999-08-271-1/+1
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* Revert $FreeBSD$ to $Id$peter1997-02-221-1/+1
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* Make the long-awaited change from $Id$ to $FreeBSD$jkh1997-01-141-1/+1
| | | | | | | | This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
* Merge in NetBSD mods and -Wall cleaning.steve1996-12-141-2/+2
| | | | Obtained from: NetBSD, me
* Merge of 4.4-Lite2 sh source, plus some gcc -Wall cleaning. This is apeter1996-09-011-15/+8
| | | | | | | | | | | | | | merge of parallel duplicate work by Steve Price and myself. :-] There are some changes to the build that are my fault... mkinit.c was trying (poorly) to duplicate some of the work that make(1) is designed to do. The Makefile hackery is my fault too, the depend list was incomplete because of some explicit OBJS+= entries, so mkdep wasn't picking up their source file #includes. This closes a pile of /bin/sh PR's, but not all of them.. Submitted by: Steve Price <steve@bonsai.hiwaay.net>, peter
* Added $Id$dg1994-09-241-0/+1
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* BSD 4.4 Lite bin Sourcesrgrimes1994-05-261-0/+56
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