changelog.0

bash debugger. You can use this tool to debug bash shell script

	MANIFEST: add DVI's. This reduce TeX dependency, okay? TODO:
	document bugs configure.in touch files so that we have right the
	first time.

2002-11-20 Wednesday 01:26  Rocky Bernstein <[e-mail]>

	* bashdb-cmds.inc: Variable name typo. When rerunning, show full
	command now. Is messing up a bit too much.

2002-11-20 Wednesday 01:25  Rocky Bernstein <[e-mail]>

	* bashdb-set.inc: Update help.

2002-11-20 Wednesday 01:21  Rocky Bernstein <[e-mail]>

	* bashdb: Remove readonly attributes because when we run as a
	subshell these want to get set again. May have to rethink how to
	do.

2002-11-20 Wednesday 01:20  Rocky Bernstein <[e-mail]>

	* Makefile.am: Put touch inside build of bashd-pre.inc to avoid
	redoing work.

2002-11-20 Wednesday 01:19  Rocky Bernstein <[e-mail]>

	* bashdb-help.inc: Add set documentation. Put messages in a form
	that DDD will understand without any hassle.

2002-11-19 Tuesday 21:01  Rocky Bernstein <[e-mail]>

	* NEWS: Update as appropriate. Gee there are lots of changes,
	mostly bug fixes.

2002-11-19 Tuesday 20:32  Rocky Bernstein <[e-mail]>

	* bashdb-brk.inc, bashdb-cmds.inc, bashdb-fns.inc, bashdb-help.inc,
	bashdb-io.inc, bashdb-main.inc: Canonicalize filevars via a file
	expand routine. Allows multpile to refer to a given file.
	
	Add option to have files show only short (basename) names, useful
	in testing
	
	Add set/show of these.
	
	Bug in not setting fntrace correctly on debugger exit.
	
	Add -c option on bashdb. Analogous to "bash -c string"

2002-11-19 Tuesday 20:28  Rocky Bernstein <[e-mail]>

	* tests/: brkpt2.cmd, brkpt2.right, misc.right, parm.cmd,
	parm.right: *.cmd: added a couple of info files to check that we
	read in files only once.  misc: added "set/show debugger and
	basename" *.right: corresponding new output

2002-11-19 Tuesday 20:16  Rocky Bernstein <[e-mail]>

	* bashdb-help.inc, bashdb-set.inc: Add set/show options to debug
	debugger and have filenames get listed as basename only.

2002-11-19 Tuesday 20:15  Rocky Bernstein <[e-mail]>

	* Makefile.am, bashdb-file.inc: Break out more routines into
	bashdb-file.inc.  Add _bashdb_expand_filename to canonicalize file
	names.

2002-11-19 Tuesday 15:40  Rocky Bernstein <[e-mail]>

	* tests/sig.right: Numbers keep changing...

2002-11-19 Tuesday 15:36  Rocky Bernstein <[e-mail]>

	* bashdb-brk.inc, bashdb-cmds.inc, tests/brkpt2.right: Fix bug in
	continue comand. Moved code from bashdb-brk.inc to bashdb-cmds.inc

2002-11-19 Tuesday 08:03  Rocky Bernstein <[e-mail]>

	* tests/: brkpt2.cmd, brkpt2.right: Small change to make regression
	test work on FreeBSD.

2002-11-19 Tuesday 07:58  Rocky Bernstein <[e-mail]>

	* bashdb-brk.inc, bashdb-init.inc, bashdb-list.inc,
	bashdb-pre.inc.in: Use common routines now. Spelled "Bourne"
	incorrectly in bashdb-{pre,init}.inc

2002-11-19 Tuesday 07:57  Rocky Bernstein <[e-mail]>

	* tests/brkpt1.right: some output changed: linespecs aren't
	necessarily lines. Erroneously "break" instead of "clear" as a
	result of cut-and-paste.

2002-11-19 Tuesday 07:55  Rocky Bernstein <[e-mail]>

	* bashdb-fns.inc: Add common routines _bashdb_check_line and
	_bashdb_get_maxline.  Reduces code bulk while making things more
	reliable. _get_maxline now reads in the file if it hasn't been read
	in yet.

2002-11-19 Tuesday 07:53  Rocky Bernstein <[e-mail]>

	* bashdb-io.inc: Test to see if file exists before reading. We
	could probably do better, but will need more code reorganization
	for this.

2002-11-19 Tuesday 03:15  Rocky Bernstein <[e-mail]>

	* tests/brkpt1.right: Ditto.

2002-11-19 Tuesday 03:14  Rocky Bernstein <[e-mail]>

	* bashdb-brk.inc: A little closer for FreeBSD...

2002-11-19 Tuesday 03:08  Rocky Bernstein <[e-mail]>

	* bashdb-brk.inc, bashdb-stack.inc, tests/brkpt1.right,
	tests/brkpt2.right, tests/debug.right, tests/finish.right,
	tests/parm.right, tests/sig.right: Even closer to getting FreeBSD
	regression tests work okay.

2002-11-19 Tuesday 02:50  Rocky Bernstein <[e-mail]>

	* bashdb-list.inc, tests/list.right: More changes to make FreeBSD
	regression tests work out -- more to come...

2002-11-19 Tuesday 02:44  Rocky Bernstein <[e-mail]>

	* tests/: brkpt2.right, dbg-test1.sub, watch2.right: More changes
	to make FreeBSD regression tests work.

2002-11-19 Tuesday 02:31  Rocky Bernstein <[e-mail]>

	* bashdb, bashdb-brk.inc, bashdb-init.inc, bashdb-list.inc,
	bashdb-stack.inc, tests/action.right, tests/action.tests,
	tests/brkpt1.right, tests/brkpt1.tests, tests/brkpt2.right,
	tests/brkpt2.tests, tests/debug.right, tests/debug.tests,
	tests/display.right, tests/display.tests, tests/finish.right,
	tests/finish.tests, tests/list.right, tests/list.tests,
	tests/misc.right, tests/misc.tests, tests/parm.right,
	tests/parm.tests, tests/search.right, tests/search.tests,
	tests/sig.right, tests/sig.tests, tests/skip.right,
	tests/skip.tests, tests/tbreak.right, tests/tbreak.tests,
	tests/watch1.right, tests/watch1.tests, tests/watch2.right,
	tests/watch2.tests: Add -B option to list only basename in debugger
	output. Is useful for FreeBSD which list files as foo rather than
	./foo.

2002-11-19 Tuesday 00:40  Rocky Bernstein <[e-mail]>

	* .cvsignore, bashdb-pre.inc.in: Release information included via
	bashdb-pre.inc (via bashdb-pre.inc.in)

2002-11-19 Tuesday 00:36  Rocky Bernstein <[e-mail]>

	* Makefile.am, NEWS, bashdb, bashdb-init.inc, bashdb-init.inc.in,
	bashdb.in, tests/brkpt2.right, tests/debug.right,
	tests/finish.right, tests/misc-output.right, tests/parm.right,
	tests/sig.right: Add release information via new file bashdb-pre.in
	rather than modify bashdb-init.inc and bashdb

2002-11-18 Monday 14:32  Rocky Bernstein <[e-mail]>

	* NEWS: typo

2002-11-18 Monday 14:30  Rocky Bernstein <[e-mail]>

	* NEWS: Note configure script bug fix.

2002-11-18 Monday 13:57  Rocky Bernstein <[e-mail]>

	* configure.in: Clean up a little.

2002-11-18 Monday 01:26  Rocky Bernstein <[e-mail]>

	* Makefile.am: Changes to make .in targets get recreated.

2002-11-18 Monday 00:44  Rocky Bernstein <[e-mail]>

	* NEWS, TODO: Update to reflect current situation.

2002-11-18 Monday 00:42  Rocky Bernstein <[e-mail]>

	* tests/: brkpt2.right, debug.right, finish.right, parm.right,
	sig.right: Line numbers inside signal handlers changed.

2002-11-18 Monday 00:41  Rocky Bernstein <[e-mail]>

	* bashdb-sig.inc: Bug: don't set exit handler inside debug trap
	handler. Seems to kick to be inhereted on subshells and then we
	call the exit routine too often.
	
	exit_handler more like the other handlers. Understands
	"stop/nostop, print/noprint stack/nostack". Does more of the same
	things before entering cmdloop that debug_handler does via a more
	common debugger enter routine.
	
	Saving _curline now done in common debbber enter routine

2002-11-18 Monday 00:38  Rocky Bernstein <[e-mail]>

	* bashdb-cmds.inc: File got trunctated. Like bashdb-help.inc --
	Hmm. Something's fishy.
	
	Anyway, "debug" with no arguments now uses the last command rather
	the last statement. This should be correct more often.

2002-11-18 Monday 00:34  Rocky Bernstein <[e-mail]>

	* bashdb-fns.inc, bashdb-main.inc: _curline is now set by
	BASH_LINENO rather than passing as a parameter to the trap.
	
	Add this common thing inside common debugger enter routine.

2002-11-18 Monday 00:30  Rocky Bernstein <[e-mail]>

	* bashdb-help.inc: info signals now shows EXIT in list.
	
	Some help text got truncated.
	
	Move CVS Id line to end to facilitate debugging.

2002-11-18 Monday 00:26  Rocky Bernstein <[e-mail]>

	* Makefile.am: Add new .in files to distribution

2002-11-18 Monday 00:23  Rocky Bernstein <[e-mail]>

	* bashdb: Derived now from bashdb.in

2002-11-18 Monday 00:23  Rocky Bernstein <[e-mail]>

	* bashdb-init.inc: Derived now from bashdb-init.in

2002-11-18 Monday 00:22  Rocky Bernstein <[e-mail]>

	* bashdb-init.inc.in, bashdb.in: bashdb and bashdb-init.inc are now
	derived so that we can automatically put in the release number.

2002-11-16 Saturday 16:17  Rocky Bernstein <[e-mail]>

	* CHANGES: Update as appropriate

2002-11-16 Saturday 14:50  Rocky Bernstein <[e-mail]>

	* tests/: brkpt2.right, debug.right, finish.right, parm.right,
	sig.right, skip.right: Recent changes to bashdb-sig.inc changed
	call-stack line numbers.  These tests notice the line number
	change.

2002-11-16 Saturday 14:49  Rocky Bernstein <[e-mail]>

	* bashdb-list.inc: We now print the statement to be executed if it
	was on the same line/file and the statement part is different from
	the last time we ran this.

2002-11-16 Saturday 14:48  Rocky Bernstein <[e-mail]>

	* emacs/gud.el: Patched version for emacs 21.2 of gud.el with bash
	support.

2002-11-16 Saturday 14:47  Rocky Bernstein <[e-mail]>

	* emacs/gud.el.diff: Patches that I hope will be on the next
	version of Emacs (assuming the paperwork isn't lost, people don't
	forget about the patch as a result of the time delay to do the
	paperwork and so on.)

2002-11-16 Saturday 14:45  Rocky Bernstein <[e-mail]>

	* emacs/bashdb.el: Move from parent directory here. May have also
	added provision for "finish" command.

2002-11-16 Saturday 14:40  Rocky Bernstein <[e-mail]>

	* bashdb-main.inc, bashdb-sig.inc: Now save the command that is to
	be executed next.

2002-11-16 Saturday 14:38  Rocky Bernstein <[e-mail]>

	* bashdb-fns.inc: Add common function
	_bashdb_set_to_return_from_debugger to regularize the things that
	need to be done on exit. There are more now, since we are saving
	the last command executed on this line of the source file.

2002-11-16 Saturday 14:36  Rocky Bernstein <[e-mail]>

	* bashdb-init.inc: Need to skip more initially for "bashdb -c"
	setup.

2002-11-16 Saturday 14:25  Rocky Bernstein <[e-mail]>

	* bashdb: Add -c option analogous to "bash -c".

2002-11-15 Friday 03:25  Rocky Bernstein <[e-mail]>

	* ddd/ddd-3.3.1-bashdb.diff: This time, for sure!

2002-11-14 Thursday 20:56  Rocky Bernstein <[e-mail]>

	* ddd/ddd-3.3.1-bashdb.diff: Final diff patch for ddd?

2002-11-14 Thursday 20:45  Rocky Bernstein <[e-mail]>

	* NEWS, bashdb-cmds.inc, ddd/ddd-3.3.1-bashdb.diff,
	tests/brkpt2.cmd, tests/brkpt2.right, tests/sig.right: More
	improvements to "x" command. Use print as a fallback...

2002-11-14 Thursday 14:25  Rocky Bernstein <[e-mail]>

	* bashdb-help.inc, tests/sig.right: configuure.in: get ready for
	version 0.32 bashdb.texi: minor typo changes debugger/help/sig:
	Remove "Num" from title as it is no longer there.

2002-11-14 Thursday 14:08  Rocky Bernstein <[e-mail]>

	* NEWS: Update as appropriate.

2002-11-14 Thursday 13:15  Rocky Bernstein <[e-mail]>

	* bashdb-help.inc, bashdb-sig.inc, tests/sig.right: A tad more like
	gdb: no signal numbers listed. No longer trap on SIGWINCH.

2002-11-14 Thursday 04:39  Rocky Bernstein <[e-mail]>

	* NEWS, bashdb-help.inc, bashdb-sig.inc, tests/sig.right: Add help
	for "handle". Tidy generic signal handler more and make more
	general (e.g unconditinally turn off set tracing).

2002-11-14 Thursday 04:22  Rocky Bernstein <[e-mail]>

	* bashdb-fns.inc, bashdb-sig.inc, tests/sig.right: Clean up signal
	handling code a small amount by creating a common routine to set
	some global variables.

2002-11-14 Thursday 00:33  Rocky Bernstein <[e-mail]>

	* bashdb-cmds.inc, bashdb-help.inc, bashdb-sig.inc, tests/sig.cmd,
	tests/sig.right, tests/sig.sh: Signal handling is more like gdb
	now. No doubt there're room for improvement, but this is probably a
	big improvement.

2002-11-14 Thursday 00:32  Rocky Bernstein <[e-mail]>

	* ddd/ddd-3.3.1-bashdb.diff: Patches to make ddd work.

2002-11-12 Tuesday 20:20  Rocky Bernstein <[e-mail]>

	* NEWS, TODO, bashdb-brk.inc, bashdb-cmds.inc, bashdb-init.inc,
	bashdb-sig.inc, tests/sig.right: Some work on signal handling. More
	is there, more to do. So what else is new?

2002-11-12 Tuesday 16:50  Rocky Bernstein <[e-mail]>

	* tests/: brkpt1.cmd, brkpt1.right: Add error tests on "info
	break". And add test for "info break n."

2002-11-12 Tuesday 14:30  Rocky Bernstein <[e-mail]>

	* NEWS: Update as appropriate.

2002-11-12 Tuesday 14:29  Rocky Bernstein <[e-mail]>

	* tests/: misc.right, sig.right: Recent changes in code are
	reflected changed output (line numbers or help text)

2002-11-12 Tuesday 12:45  Rocky Bernstein <[e-mail]>

	* bashdb-brk.inc, bashdb-cmds.inc, bashdb-help.inc: Add gdb's
	"condition" command.