src/bin/sh/eval.c, branch release/4.1.0_cvs

This commit was manufactured by cvs2svn to create tag

2000-07-26T21:12:35Z

'RELENG_4_1_0_RELEASE'. This commit was manufactured to restore the state of the 4.1-RELEASE image. Releases prior to 5.3-RELEASE are omitting the secure/ and crypto/ subdirs.

Merge fixes that has been in -current for a while.

2000-06-14T13:42:25Z

Fix command hash handling on

1999-12-20T13:42:59Z

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

Include strerror(errno) in error messages after failed system calls.

1999-11-29T19:11:01Z

Fix a warning.

The pipleline problem introduced in version 1.22 wasn't fully fixed in

1999-11-17T16:53:34Z

1.23. This revision should work for long pipes both in here-documents/backquote and in normal cases. Fix works for jmz, bde.

Correct logic from previous commit - middle processes in long pipes

1999-11-07T17:07:05Z

don't have their stdin closed indisciminantly. Reviewed by: markm

When a backquote command inside a here-document had a pipe with more

1999-11-05T12:06:30Z

than two processes (got that? :-), the stdin fd of the middle processes that has just been set up was accidetially closed. Don't do this. PR: bin/14527

Fix ';' command when used with -e flag.

1999-10-26T13:17:18Z

PR: bin/14509

$Id$ -> $FreeBSD$

1999-08-27T23:15:48Z

Fix handling of the cd command inside evaluations. It was changing PWD,

1999-07-19T11:00:33Z

which it should not do. PR: 12578 Reported by: Gerald Pfeifer Submitted by: Niall Smart