src/bin/sh/exec.h, branch release/5.4.0

Remove clause 3 from the UCB licenses.

2004-04-06T20:06:54Z

OK'ed by: imp, core

Changes following CScout analysis:

2003-07-05T15:18:44Z

- Removed dead declarations - Made objects that should have been declared as static, static. The changes use STATIC instead of static, following the existing convention in the rest of the code. Approved by: schweikh (mentor) MFC after: 2 weeks

o __P has been reoved

2002-02-02T06:50:57Z

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) { ...

Fix command hash handling on

1999-12-20T13:42:59Z

PATH=... command Noted by and fix works for Marcel Moolenaar

$Id$ -> $FreeBSD$

1999-08-27T23:15:48Z

Add a type builtin and nuke register keyword usage.

1997-04-28T03:08:38Z

Obtained from: NetBSD

Revert $FreeBSD$ to $Id$

1997-02-22T14:13:04Z

Make the long-awaited change from $Id$ to $FreeBSD$

1997-01-14T07:20:47Z

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.

1996-12-14T06:20:03Z

Obtained from: NetBSD, me

Merge of 4.4-Lite2 sh source, plus some gcc -Wall cleaning. This is a

1996-09-01T10:22:36Z

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 , peter