freebsd-dev/tools
Jilles Tjoelker 67e109adbe sh: Do not allow overriding a special builtin with a function.
This is a syntax error.

POSIX does not say explicitly whether defining a function with the same name
as a special builtin is allowed, but it does say that it is impossible to
call such a function.

A special builtin can still be overridden with an alias.

This commit is part of a set of changes that will ensure that when
something looks like a special builtin to the parser, it is one. (Not the
other way around, as it remains possible to call a special builtin named
by a variable or other substitution.)

Exp-run done by:	pav (with some other sh(1) changes)
2010-10-24 22:03:21 +00:00
..
build Don't blow away /bin/rmail symlink if we are keeping mailwrapper. 2010-10-08 17:42:09 +00:00
debugscripts Fix a couple of typos. 2010-07-30 11:58:18 +00:00
diag
kerneldoc - Update config to doxygen 1.5.2 (I use this with 1.5.9). 2009-08-24 13:10:55 +00:00
KSE Use, in uncovered part, the END() macro in order to improve debugging. 2009-05-25 14:37:10 +00:00
LibraryReport
regression sh: Do not allow overriding a special builtin with a function. 2010-10-24 22:03:21 +00:00
sched - Update my copyright. 2009-01-22 06:21:30 +00:00
test Update for the new tests. 2010-08-21 14:14:24 +00:00
tools Add microbenchmark for create/unlink of a zero-byte file. 2010-10-24 09:14:21 +00:00
install.sh
make_libdeps.sh Actualize. 2010-01-25 14:17:36 +00:00
README - Add $FreeBSD$ 2000-08-13 14:46:31 +00:00

$FreeBSD$

This directory tree contains tools used for the maintenance and
testing of FreeBSD.  There is no toplevel Makefile structure since
these tools are not meant to be built as part of the standard system,
though there may be individual Makefiles in some of the subdirs.

Please read the README files in the subdirs for further information.