[ViewVC] Diff of: cvs/rxvt-unicode/src/urxvt.pm

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.54 by root, Sun Jan 8 01:59:29 2006 UTC vs.
Revision 1.79 by root, Wed Jan 11 02:13:56 2006 UTC

…		…
26	thus must be encoded as UTF-8.	26	thus must be encoded as UTF-8.
27		27
28	Each script will only ever be loaded once, even in @@RXVT_NAME@@d, where	28	Each script will only ever be loaded once, even in @@RXVT_NAME@@d, where
29	scripts will be shared (but not enabled) for all terminals.	29	scripts will be shared (but not enabled) for all terminals.
30		30
31	=head2 Prepackaged Extensions	31	=head1 PREPACKAGED EXTENSIONS
32		32
33	This section describes the extensiosn delivered with this version. You can	33	This section describes the extensions delivered with this release. You can
34	find them in F<@@RXVT_LIBDIR@@/urxvt/perl/>.	34	find them in F<@@RXVT_LIBDIR@@/urxvt/perl/>.
35		35
36	You can activate them like this:	36	You can activate them like this:
37		37
38	@@RXVT_NAME@@ -pe <extensionname>	38	@@RXVT_NAME@@ -pe <extensionname>
39		39
40	=over 4	40	=over 4
41		41
42	=item selection (enabled by default)	42	=item selection (enabled by default)
43		43
44	Intelligent selection. This extension tries to be more intelligent when	44	(More) intelligent selection. This extension tries to be more intelligent
45	the user extends selections (double-click). Right now, it tries to select	45	when the user extends selections (double-click). Right now, it tries to
46	urls and complete shell-quoted arguments, which is very convenient, too,	46	select urls and complete shell-quoted arguments, which is very convenient,
47	if your F<ls> supports C<--quoting-style=shell>.	47	too, if your F<ls> supports C<--quoting-style=shell>.
48		48
49	It also offers the following bindable event:	49	It also offers the following bindable keyboard command:
50		50
51	=over 4	51	=over 4
52		52
53	=item rot13	53	=item rot13
54		54
…		…
58		58
59	=back	59	=back
60		60
61	=item option-popup (enabled by default)	61	=item option-popup (enabled by default)
62		62
63	Binds a popup menu to Ctrl-Button3 that lets you toggle (some) options at	63	Binds a popup menu to Ctrl-Button2 that lets you toggle (some) options at
64	runtime.	64	runtime.
65		65
		66	=item selection-popup (enabled by default)
		67
		68	Binds a popup menu to Ctrl-Button3 that lets you convert the selection
		69	text into various other formats/action (such as uri unescaping, perl
		70	evalution, web-browser starting etc.), depending on content.
		71
		72	=item searchable-scrollback<hotkey> (enabled by default)
		73
		74	Adds regex search functionality to the scrollback buffer, triggered
		75	by a hotkey (default: C<M-s>). When in search mode, normal terminal
		76	input/output is suspended.
		77
		78	C</> starts an incremental regex search, C<n> searches further, C<p> or
		79	C<N> jump to the previous match, C<G> jumps to the bottom and clears the
		80	history, C<enter> leaves search mode at the current position and C<escape>
		81	returns to the original position.
		82
66	=item digital-clock	83	=item digital-clock
67		84
68	Displays a digital clock using the built-in overlay.	85	Displays a digital clock using the built-in overlay.
69		86
70	=item mark-urls	87	=item mark-urls
71		88
72	Uses per-line display filtering (C<on_line_update>) to underline urls.	89	Uses per-line display filtering (C<on_line_update>) to underline urls and
		90	make them clickable. When clicked, the program specified in the resource
		91	C<urlLauncher> (default C<x-www-browser>) will be started.
73		92
74	=item block-graphics-to-ascii	93	=item block-graphics-to-ascii
75		94
76	A not very useful example of filtering all text output to the terminal,	95	A not very useful example of filtering all text output to the terminal,
77	by replacing all line-drawing characters (U+2500 .. U+259F) by a	96	by replacing all line-drawing characters (U+2500 .. U+259F) by a
…		…
82	Displays a very simple digital clock in the upper right corner of the	101	Displays a very simple digital clock in the upper right corner of the
83	window. Illustrates overwriting the refresh callbacks to create your own	102	window. Illustrates overwriting the refresh callbacks to create your own
84	overlays or changes.	103	overlays or changes.
85		104
86	=back	105	=back
		106
		107	=head1 API DOCUMENTATION
87		108
88	=head2 General API Considerations	109	=head2 General API Considerations
89		110
90	All objects (such as terminals, time watchers etc.) are typical	111	All objects (such as terminals, time watchers etc.) are typical
91	reference-to-hash objects. The hash can be used to store anything you	112	reference-to-hash objects. The hash can be used to store anything you
…		…
104	=over 4	125	=over 4
105		126
106	=item $text	127	=item $text
107		128
108	Rxvt-unicodes special way of encoding text, where one "unicode" character	129	Rxvt-unicodes special way of encoding text, where one "unicode" character
109	always represents one screen cell. See L<row_t> for a discussion of this format.	130	always represents one screen cell. See L<ROW_t> for a discussion of this format.
110		131
111	=item $string	132	=item $string
112		133
113	A perl text string, with an emphasis on I<text>. It can store all unicode	134	A perl text string, with an emphasis on I<text>. It can store all unicode
114	characters and is to be distinguished with text encoded in a specific	135	characters and is to be distinguished with text encoded in a specific
…		…
119	Either binary data or - more common - a text string encoded in a	140	Either binary data or - more common - a text string encoded in a
120	locale-specific way.	141	locale-specific way.
121		142
122	=back	143	=back
123		144
		145	=head2 Extension Objects
		146
		147	Very perl extension is a perl class. A separate perl object is created
		148	for each terminal and each extension and passed as the first parameter to
		149	hooks. So extensions can use their C<$self> object without having to think
		150	about other extensions, with the exception of methods and members that
		151	begin with an underscore character C<_>: these are reserved for internal
		152	use.
		153
		154	Although it isn't a C<urxvt::term> object, you can call all methods of the
		155	C<urxvt::term> class on this object.
		156
		157	It has the following methods and data members:
		158
		159	=over 4
		160
		161	=item $urxvt_term = $self->{term}
		162
		163	Returns the C<urxvt::term> object associated with this instance of the
		164	extension. This member I<must not> be changed in any way.
		165
		166	=item $self->enable ($hook_name => $cb, [$hook_name => $cb..])
		167
		168	Dynamically enable the given hooks (named without the C<on_> prefix) for
		169	this extension, replacing any previous hook. This is useful when you want
		170	to overwrite time-critical hooks only temporarily.
		171
		172	=item $self->disable ($hook_name[, $hook_name..])
		173
		174	Dynamically disable the given hooks.
		175
		176	=back
		177
124	=head2 Hooks	178	=head2 Hooks
125		179
126	The following subroutines can be declared in extension files, and will be	180	The following subroutines can be declared in extension files, and will be
127	called whenever the relevant event happens.	181	called whenever the relevant event happens.
128		182
129	The first argument passed to them is an object private to each terminal	183	The first argument passed to them is an extension oject as described in
130	and extension package. You can call all C<urxvt::term> methods on it, but	184	the in the C<Extension Objects> section.
131	its not a real C<urxvt::term> object. Instead, the real C<urxvt::term>
132	object that is shared between all packages is stored in the C<term>
133	member. It is, however, blessed intot he package of the extension script,
134	so for all practical purposes you can treat an extension script as a class.
135		185
136	All of them must return a boolean value. If it is true, then the event	186	B<All> of these hooks must return a boolean value. If it is true, then the
137	counts as being I<consumed>, and the invocation of other hooks is skipped,	187	event counts as being I<consumed>, and the invocation of other hooks is
138	and the relevant action might not be carried out by the C++ code.	188	skipped, and the relevant action might not be carried out by the C++ code.
139		189
140	When in doubt, return a false value (preferably C<()>).	190	I<< When in doubt, return a false value (preferably C<()>). >>
141		191
142	=over 4	192	=over 4
143		193
144	=item on_init $term	194	=item on_init $term
145		195
…		…
199	than the scroll back buffer or the terminal.	249	than the scroll back buffer or the terminal.
200		250
201	It is called before lines are scrolled out (so rows 0 .. min ($lines - 1,	251	It is called before lines are scrolled out (so rows 0 .. min ($lines - 1,
202	$nrow - 1) represent the lines to be scrolled out). C<$saved> is the total	252	$nrow - 1) represent the lines to be scrolled out). C<$saved> is the total
203	number of lines that will be in the scrollback buffer.	253	number of lines that will be in the scrollback buffer.
204
205	=item on_tty_activity $term NYI
206
207	Called whenever the program(s) running in the urxvt window send output.
208		254
209	=item on_osc_seq $term, $string	255	=item on_osc_seq $term, $string
210		256
211	Called whenever the B<ESC ] 777 ; string ST> command sequence (OSC =	257	Called whenever the B<ESC ] 777 ; string ST> command sequence (OSC =
212	operating system command) is processed. Cursor position and other state	258	operating system command) is processed. Cursor position and other state
…		…
225	can filter/change and output the text yourself by returning a true value	271	can filter/change and output the text yourself by returning a true value
226	and calling C<< $term->scr_add_lines >> yourself. Please note that this	272	and calling C<< $term->scr_add_lines >> yourself. Please note that this
227	might be very slow, however, as your hook is called for B<all> text being	273	might be very slow, however, as your hook is called for B<all> text being
228	output.	274	output.
229		275
		276	=item on_tt_write $term, $octets
		277
		278	Called whenever some data is written to the tty/pty and can be used to
		279	suppress or filter tty input.
		280
230	=item on_line_update $term, $row	281	=item on_line_update $term, $row
231		282
232	Called whenever a line was updated or changed. Can be used to filter	283	Called whenever a line was updated or changed. Can be used to filter
233	screen output (e.g. underline urls or other useless stuff). Only lines	284	screen output (e.g. underline urls or other useless stuff). Only lines
234	that are being shown will be filtered, and, due to performance reasons,	285	that are being shown will be filtered, and, due to performance reasons,
…		…
266	=item on_focus_out $term	317	=item on_focus_out $term
267		318
268	Called wheneever the window loses keyboard focus, before rxvt-unicode does	319	Called wheneever the window loses keyboard focus, before rxvt-unicode does
269	focus out processing.	320	focus out processing.
270		321
271	=item on_key_press $term, $event, $octets	322	=item on_key_press $term, $event, $keysym, $octets
272		323
273	=item on_key_release $term, $event	324	=item on_key_release $term, $event, $keysym
274		325
275	=item on_button_press $term, $event	326	=item on_button_press $term, $event
276		327
277	=item on_button_release $term, $event	328	=item on_button_release $term, $event
278		329
…		…
294		345
295	subwindow.	346	subwindow.
296		347
297	=back	348	=back
298		349
		350	=cut
		351
		352	package urxvt;
		353
		354	use utf8;
		355	use strict;
		356	use Carp ();
		357	use Scalar::Util ();
		358	use List::Util ();
		359
		360	our $VERSION = 1;
		361	our $TERM;
		362	our @HOOKNAME;
		363	our %HOOKTYPE = map +($HOOKNAME[$_] => $_), 0..$#HOOKNAME;
		364	our %OPTION;
		365
		366	our $LIBDIR;
		367	our $RESNAME;
		368	our $RESCLASS;
		369	our $RXVTNAME;
		370
299	=head2 Variables in the C<urxvt> Package	371	=head2 Variables in the C<urxvt> Package
300		372
301	=over 4	373	=over 4
		374
		375	=item $urxvt::LIBDIR
		376
		377	The rxvt-unicode library directory, where, among other things, the perl
		378	modules and scripts are stored.
		379
		380	=item $urxvt::RESCLASS, $urxvt::RESCLASS
		381
		382	The resource class and name rxvt-unicode uses to look up X resources.
		383
		384	=item $urxvt::RXVTNAME
		385
		386	The basename of the installed binaries, usually C<urxvt>.
302		387
303	=item $urxvt::TERM	388	=item $urxvt::TERM
304		389
305	The current terminal. This variable stores the current C<urxvt::term>	390	The current terminal. This variable stores the current C<urxvt::term>
306	object, whenever a callback/hook is executing.	391	object, whenever a callback/hook is executing.
…		…
308	=back	393	=back
309		394
310	=head2 Functions in the C<urxvt> Package	395	=head2 Functions in the C<urxvt> Package
311		396
312	=over 4	397	=over 4
313
314	=item $term = new urxvt [arg...]
315
316	Creates a new terminal, very similar as if you had started it with
317	C<system $binfile, arg...>. Croaks (and probably outputs an error message)
318	if the new instance couldn't be created. Returns C<undef> if the new
319	instance didn't initialise perl, and the terminal object otherwise. The
320	C<init> and C<start> hooks will be called during the call.
321		398
322	=item urxvt::fatal $errormessage	399	=item urxvt::fatal $errormessage
323		400
324	Fatally aborts execution with the given error message. Avoid at all	401	Fatally aborts execution with the given error message. Avoid at all
325	costs! The only time this is acceptable is when the terminal process	402	costs! The only time this is acceptable is when the terminal process
…		…
332	that calls this function.	409	that calls this function.
333		410
334	Using this function has the advantage that its output ends up in the	411	Using this function has the advantage that its output ends up in the
335	correct place, e.g. on stderr of the connecting urxvtc client.	412	correct place, e.g. on stderr of the connecting urxvtc client.
336		413
		414	Messages have a size limit of 1023 bytes currently.
		415
		416	=item $is_safe = urxvt::safe
		417
		418	Returns true when it is safe to do potentially unsafe things, such as
		419	evaluating perl code specified by the user. This is true when urxvt was
		420	started setuid or setgid.
		421
337	=item $time = urxvt::NOW	422	=item $time = urxvt::NOW
338		423
339	Returns the "current time" (as per the event loop).	424	Returns the "current time" (as per the event loop).
340		425
341	=item urxvt::CurrentTime	426	=item urxvt::CurrentTime
342		427
343	=item urxvt::ShiftMask, LockMask, ControlMask, Mod1Mask, Mod2Mask,	428	=item urxvt::ShiftMask, LockMask, ControlMask, Mod1Mask, Mod2Mask,
344	Mod3Mask, Mod4Mask, Mod5Mask, Button1Mask, Button2Mask, Button3Mask,	429	Mod3Mask, Mod4Mask, Mod5Mask, Button1Mask, Button2Mask, Button3Mask,
345	Button4Mask, Button5Mask, AnyModifier	430	Button4Mask, Button5Mask, AnyModifier
346		431
347	Various constants for use in X events.	432	Various constants for use in X calls and event processing.
348		433
349	=back	434	=back
350		435
351	=head2 RENDITION	436	=head2 RENDITION
352		437
…		…
379		464
380	=item $background = urxvt::GET_BASEBG $rend	465	=item $background = urxvt::GET_BASEBG $rend
381		466
382	Return the foreground/background colour index, respectively.	467	Return the foreground/background colour index, respectively.
383		468
384	=item $rend = urxvt::SET_FGCOLOR ($rend, $new_colour)	469	=item $rend = urxvt::SET_FGCOLOR $rend, $new_colour
385		470
386	=item $rend = urxvt::SET_BGCOLOR ($rend, $new_colour)	471	=item $rend = urxvt::SET_BGCOLOR $rend, $new_colour
387		472
388	Replace the foreground/background colour in the rendition mask with the	473	Replace the foreground/background colour in the rendition mask with the
389	specified one.	474	specified one.
390		475
391	=item $value = urxvt::GET_CUSTOM ($rend)	476	=item $value = urxvt::GET_CUSTOM $rend
392		477
393	Return the "custom" value: Every rendition has 5 bits for use by	478	Return the "custom" value: Every rendition has 5 bits for use by
394	extensions. They can be set and changed as you like and are initially	479	extensions. They can be set and changed as you like and are initially
395	zero.	480	zero.
396		481
397	=item $rend = urxvt::SET_CUSTOM ($rend, $new_value)	482	=item $rend = urxvt::SET_CUSTOM $rend, $new_value
398		483
399	Change the custom value.	484	Change the custom value.
400		485
401	=back	486	=back
402		487
403	=cut	488	=cut
404
405	package urxvt;
406
407	use utf8;
408	use strict;
409	use Scalar::Util ();
410	use List::Util ();
411
412	our $TERM;
413	our @HOOKNAME;
414	our %OPTION;
415	our $LIBDIR;
416		489
417	BEGIN {	490	BEGIN {
418	urxvt->bootstrap;	491	urxvt->bootstrap;
419		492
420	# overwrite perl's warn	493	# overwrite perl's warn
…		…
422	my $msg = join "", @_;	495	my $msg = join "", @_;
423	$msg .= "\n"	496	$msg .= "\n"
424	unless $msg =~ /\n$/;	497	unless $msg =~ /\n$/;
425	urxvt::warn ($msg);	498	urxvt::warn ($msg);
426	};	499	};
		500
		501	delete $ENV{IFS};
		502	delete $ENV{CDPATH};
		503	delete $ENV{BASH_ENV};
		504	$ENV{PATH} = "/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/opt/bin:/opt/sbin";
427	}	505	}
428		506
429	my @hook_count;	507	my @hook_count;
430	my $verbosity = $ENV{URXVT_PERL_VERBOSITY};	508	my $verbosity = $ENV{URXVT_PERL_VERBOSITY};
431		509
432	sub verbose {	510	sub verbose {
433	my ($level, $msg) = @_;	511	my ($level, $msg) = @_;
434	warn "$msg\n" if $level <= $verbosity;	512	warn "$msg\n" if $level <= $verbosity;
435	}	513	}
436		514
437	# find on_xxx subs in the package and register them
438	# as hooks
439	sub register_package($) {
440	my ($pkg) = @_;
441
442	for my $htype (0.. $#HOOKNAME) {
443	my $name = $HOOKNAME[$htype];
444
445	my $ref = $pkg->can ("on_" . lc $name)
446	or next;
447
448	$TERM->{_hook}[$htype]{$pkg} = $ref;
449	$hook_count[$htype]++
450	or set_should_invoke $htype, 1;
451	}
452	}
453
454	my $extension_pkg = "extension0000";	515	my $extension_pkg = "extension0000";
455	my %extension_pkg;	516	my %extension_pkg;
456		517
457	# load a single script into its own package, once only	518	# load a single script into its own package, once only
458	sub extension_package($) {	519	sub extension_package($) {
…		…
464	verbose 3, "loading extension '$path' into package '$pkg'";	525	verbose 3, "loading extension '$path' into package '$pkg'";
465		526
466	open my $fh, "<:raw", $path	527	open my $fh, "<:raw", $path
467	or die "$path: $!";	528	or die "$path: $!";
468		529
		530	my $source = untaint
469	my $source = "package $pkg; use strict; use utf8;\n"	531	"package $pkg; use strict; use utf8;\n"
470	. "use base urxvt::term::proxy::;\n"	532	. "use base urxvt::term::extension::;\n"
471	. "#line 1 \"$path\"\n{\n"	533	. "#line 1 \"$path\"\n{\n"
472	. (do { local $/; <$fh> })	534	. (do { local $/; <$fh> })
473	. "\n};\n1";	535	. "\n};\n1";
474		536
		537	eval $source
475	eval $source or die "$path: $@";	538	or die "$path: $@";
476		539
477	$pkg	540	$pkg
478	}	541	}
479	}	542	}
480		543
…		…
486	my $htype = shift;	549	my $htype = shift;
487		550
488	if ($htype == 0) { # INIT	551	if ($htype == 0) { # INIT
489	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");	552	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");
490		553
491	my %want_ext;	554	my %ext_arg;
492		555
493	for (map { split /,/, $TERM->resource ("perl_ext_$_") } 1, 2) {	556	for (map { split /,/, $TERM->resource ("perl_ext_$_") } 1, 2) {
494	if ($_ eq "default") {	557	if ($_ eq "default") {
495	$want_ext{$_}++ for qw(selection option-popup);	558	$ext_arg{$_} \|\|= [] for qw(selection option-popup selection-popup searchable-scrollback);
496	} elsif (/^-(.*)$/) {	559	} elsif (/^-(.*)$/) {
497	delete $want_ext{$1};	560	delete $ext_arg{$1};
		561	} elsif (/^([^<]+)<(.*)>$/) {
		562	push @{ $ext_arg{$1} }, $2;
498	} else {	563	} else {
499	$want_ext{$_}++;	564	$ext_arg{$_} \|\|= [];
500	}	565	}
501	}	566	}
502		567
503	for my $ext (keys %want_ext) {	568	while (my ($ext, $argv) = each %ext_arg) {
504	my @files = grep -f $_, map "$_/$ext", @dirs;	569	my @files = grep -f $_, map "$_/$ext", @dirs;
505		570
506	if (@files) {	571	if (@files) {
507	register_package extension_package $files[0];	572	$TERM->register_package (extension_package $files[0], $argv);
508	} else {	573	} else {
509	warn "perl extension '$ext' not found in perl library search path\n";	574	warn "perl extension '$ext' not found in perl library search path\n";
510	}	575	}
511	}	576	}
		577
		578	eval "#line 1 \"--perl-eval resource/argument\"\n" . $TERM->resource ("perl_eval");
		579	warn $@ if $@;
512	}	580	}
513		581
514	$retval = undef;	582	$retval = undef;
515		583
516	if (my $cb = $TERM->{_hook}[$htype]) {	584	if (my $cb = $TERM->{_hook}[$htype]) {
…		…
518	if $verbosity >= 10;	586	if $verbosity >= 10;
519		587
520	keys %$cb;	588	keys %$cb;
521		589
522	while (my ($pkg, $cb) = each %$cb) {	590	while (my ($pkg, $cb) = each %$cb) {
523	eval {	591	$retval = eval { $cb->($TERM->{_pkg}{$pkg}, @_) }
524	$retval = $cb->(
525	$TERM->{_pkg}{$pkg} \|\|= do {
526	my $proxy = bless { }, $pkg;
527	Scalar::Util::weaken ($proxy->{term} = $TERM);
528	$proxy
529	},
530	@_,
531	) and last;	592	and last;
		593
		594	if ($@) {
		595	$TERM->ungrab; # better to lose the grab than the session
		596	warn $@;
532	};	597	}
533	warn $@ if $@;#d#
534	}	598	}
535	}	599	}
536		600
537	if ($htype == 1) { # DESTROY	601	if ($htype == 1) { # DESTROY
538	# remove hooks if unused
539	if (my $hook = $TERM->{_hook}) {	602	if (my $hook = delete $TERM->{_hook}) {
540	for my $htype (0..$#$hook) {	603	for my $htype (0..$#$hook) {
541	$hook_count[$htype] -= scalar keys %{ $hook->[$htype] \|\| {} }	604	$hook_count[$htype] -= scalar keys %{ $hook->[$htype] \|\| {} }
542	or set_should_invoke $htype, 0;	605	or set_should_invoke $htype, 0;
543	}	606	}
544	}	607	}
…		…
551	}	614	}
552		615
553	$retval	616	$retval
554	}	617	}
555		618
556	sub urxvt::term::proxy::AUTOLOAD {	619	# urxvt::term::extension
557	$urxvt::term::proxy::AUTOLOAD =~ /:([^:]+)$/	620
		621	package urxvt::term::extension;
		622
		623	sub enable {
		624	my ($self, %hook) = @_;
		625	my $pkg = $self->{_pkg};
		626
		627	while (my ($name, $cb) = each %hook) {
		628	my $htype = $HOOKTYPE{uc $name};
		629	defined $htype
		630	or Carp::croak "unsupported hook type '$name'";
		631
		632	unless (exists $self->{term}{_hook}[$htype]{$pkg}) {
		633	$hook_count[$htype]++
		634	or urxvt::set_should_invoke $htype, 1;
		635	}
		636
		637	$self->{term}{_hook}[$htype]{$pkg} = $cb;
		638	}
		639	}
		640
		641	sub disable {
		642	my ($self, @hook) = @_;
		643	my $pkg = $self->{_pkg};
		644
		645	for my $name (@hook) {
		646	my $htype = $HOOKTYPE{uc $name};
		647	defined $htype
		648	or Carp::croak "unsupported hook type '$name'";
		649
		650	if (delete $self->{term}{_hook}[$htype]{$pkg}) {
		651	--$hook_count[$htype]
		652	or urxvt::set_should_invoke $htype, 0;
		653	}
		654	}
		655	}
		656
		657	our $AUTOLOAD;
		658
		659	sub AUTOLOAD {
		660	$AUTOLOAD =~ /:([^:]+)$/
558	or die "FATAL: \$AUTOLOAD '$urxvt::term::proxy::AUTOLOAD' unparsable";	661	or die "FATAL: \$AUTOLOAD '$AUTOLOAD' unparsable";
559		662
560	eval qq{	663	eval qq{
561	sub $urxvt::term::proxy::AUTOLOAD {	664	sub $AUTOLOAD {
562	my \$proxy = shift;	665	my \$proxy = shift;
563	\$proxy->{term}->$1 (\@_)	666	\$proxy->{term}->$1 (\@_)
564	}	667	}
565	1	668	1
566	} or die "FATAL: unable to compile method forwarder: $@";	669	} or die "FATAL: unable to compile method forwarder: $@";
567		670
568	goto &$urxvt::term::proxy::AUTOLOAD;	671	goto &$AUTOLOAD;
569	}	672	}
		673
		674	sub DESTROY {
		675	# nop
		676	}
		677
		678	# urxvt::destroy_hook
570		679
571	sub urxvt::destroy_hook::DESTROY {	680	sub urxvt::destroy_hook::DESTROY {
572	${$_[0]}->();	681	${$_[0]}->();
573	}	682	}
574		683
575	sub urxvt::destroy_hook(&) {	684	sub urxvt::destroy_hook(&) {
576	bless \shift, urxvt::destroy_hook::	685	bless \shift, urxvt::destroy_hook::
577	}	686	}
578		687
		688	package urxvt::anyevent;
		689
		690	=head2 The C<urxvt::anyevent> Class
		691
		692	The sole purpose of this class is to deliver an interface to the
		693	C<AnyEvent> module - any module using it will work inside urxvt without
		694	further programming. The only exception is that you cannot wait on
		695	condition variables, but non-blocking condvar use is ok. What this means
		696	is that you cannot use blocking APIs, but the non-blocking variant should
		697	work.
		698
		699	=cut
		700
		701	our $VERSION = 1;
		702
		703	$INC{"urxvt/anyevent.pm"} = 1; # mark us as there
		704	push @AnyEvent::REGISTRY, [urxvt => urxvt::anyevent::];
		705
		706	sub timer {
		707	my ($class, %arg) = @_;
		708
		709	my $cb = $arg{cb};
		710
		711	urxvt::timer
		712	->new
		713	->start (urxvt::NOW + $arg{after})
		714	->cb (sub {
		715	$_[0]->stop; # need to cancel manually
		716	$cb->();
		717	})
		718	}
		719
		720	sub io {
		721	my ($class, %arg) = @_;
		722
		723	my $cb = $arg{cb};
		724
		725	bless [$arg{fh}, urxvt::iow
		726	->new
		727	->fd (fileno $arg{fh})
		728	->events (($arg{poll} =~ /r/ ? 1 : 0)
		729	\| ($arg{poll} =~ /w/ ? 2 : 0))
		730	->start
		731	->cb (sub {
		732	$cb->(($_[1] & 1 ? 'r' : '')
		733	. ($_[1] & 2 ? 'w' : ''));
		734	})],
		735	urxvt::anyevent::
		736	}
		737
		738	sub DESTROY {
		739	$_[0][1]->stop;
		740	}
		741
		742	sub condvar {
		743	bless \my $flag, urxvt::anyevent::condvar::
		744	}
		745
		746	sub urxvt::anyevent::condvar::broadcast {
		747	${$_[0]}++;
		748	}
		749
		750	sub urxvt::anyevent::condvar::wait {
		751	unless (${$_[0]}) {
		752	Carp::croak "AnyEvent->condvar blocking wait unsupported in urxvt, use a non-blocking API";
		753	}
		754	}
		755
		756	package urxvt::term;
		757
579	=head2 The C<urxvt::term> Class	758	=head2 The C<urxvt::term> Class
580		759
581	=over 4	760	=over 4
582		761
		762	=cut
		763
		764	# find on_xxx subs in the package and register them
		765	# as hooks
		766	sub register_package {
		767	my ($self, $pkg, $argv) = @_;
		768
		769	my $proxy = bless {
		770	_pkg => $pkg,
		771	argv => $argv,
		772	}, $pkg;
		773	Scalar::Util::weaken ($proxy->{term} = $self);
		774
		775	$self->{_pkg}{$pkg} = $proxy;
		776
		777	for my $name (@HOOKNAME) {
		778	if (my $ref = $pkg->can ("on_" . lc $name)) {
		779	$proxy->enable ($name => $ref);
		780	}
		781	}
		782	}
		783
		784	=item $term = new urxvt::term $envhashref, $rxvtname, [arg...]
		785
		786	Creates a new terminal, very similar as if you had started it with system
		787	C<$rxvtname, arg...>. C<$envhashref> must be a reference to a C<%ENV>-like
		788	hash which defines the environment of the new terminal.
		789
		790	Croaks (and probably outputs an error message) if the new instance
		791	couldn't be created. Returns C<undef> if the new instance didn't
		792	initialise perl, and the terminal object otherwise. The C<init> and
		793	C<start> hooks will be called during this call.
		794
		795	=cut
		796
		797	sub new {
		798	my ($class, $env, @args) = @_;
		799
		800	_new ([ map "$_=$env->{$_}", keys %$env ], @args);
		801	}
		802
583	=item $term->destroy	803	=item $term->destroy
584		804
585	Destroy the terminal object (close the window, free resources etc.).	805	Destroy the terminal object (close the window, free resources
		806	etc.). Please note that @@RXVT_NAME@@ will not exit as long as any event
		807	watchers (timers, io watchers) are still active.
586		808
587	=item $isset = $term->option ($optval[, $set])	809	=item $isset = $term->option ($optval[, $set])
588		810
589	Returns true if the option specified by C<$optval> is enabled, and	811	Returns true if the option specified by C<$optval> is enabled, and
590	optionally change it. All option values are stored by name in the hash	812	optionally change it. All option values are stored by name in the hash
…		…
634	shade term_name title transparent transparent_all tripleclickwords	856	shade term_name title transparent transparent_all tripleclickwords
635	utmpInhibit visualBell	857	utmpInhibit visualBell
636		858
637	=cut	859	=cut
638		860
639	sub urxvt::term::resource($$;$) {	861	sub resource($$;$) {
640	my ($self, $name) = (shift, shift);	862	my ($self, $name) = (shift, shift);
641	unshift @_, $self, $name, ($name =~ s/\s\+\s(\d+)$// ? $1 : 0);	863	unshift @_, $self, $name, ($name =~ s/\s\+\s(\d+)$// ? $1 : 0);
642	&urxvt::term::_resource	864	&urxvt::term::_resource
643	}	865	}
644		866
		867	=item $value = $term->x_resource ($pattern)
		868
		869	Returns the X-Resource for the given pattern, excluding the program or
		870	class name, i.e. C<< $term->x_resource ("boldFont") >> should return the
		871	same value as used by this instance of rxvt-unicode. Returns C<undef> if no
		872	resource with that pattern exists.
		873
		874	This method should only be called during the C<on_start> hook, as there is
		875	only one resource database per display, and later invocations might return
		876	the wrong resources.
		877
		878	=item $success = $term->parse_keysym ($keysym_spec, $command_string)
		879
		880	Adds a keymap translation exactly as specified via a resource. See the
		881	C<keysym> resource in the @@RXVT_NAME@@(1) manpage.
		882
645	=item $rend = $term->rstyle ([$new_rstyle])	883	=item $rend = $term->rstyle ([$new_rstyle])
646		884
647	Return and optionally change the current rendition. Text that is output by	885	Return and optionally change the current rendition. Text that is output by
648	the terminal application will use this style.	886	the terminal application will use this style.
649		887
…		…
668		906
669	=item $oldtext = $term->selection ([$newtext])	907	=item $oldtext = $term->selection ([$newtext])
670		908
671	Return the current selection text and optionally replace it by C<$newtext>.	909	Return the current selection text and optionally replace it by C<$newtext>.
672		910
673	#=item $term->overlay ($x, $y, $text)	911	=item $term->overlay_simple ($x, $y, $text)
674	#	912
675	#Create a simple multi-line overlay box. See the next method for details.	913	Create a simple multi-line overlay box. See the next method for details.
676	#	914
677	#=cut	915	=cut
678	#	916
679	#sub urxvt::term::scr_overlay {	917	sub overlay_simple {
680	# my ($self, $x, $y, $text) = @_;	918	my ($self, $x, $y, $text) = @_;
681	#	919
682	# my @lines = split /\n/, $text;	920	my @lines = split /\n/, $text;
683	#	921
684	# my $w = 0;	922	my $w = List::Util::max map $self->strwidth ($_), @lines;
685	# for (map $self->strwidth ($_), @lines) {	923
686	# $w = $_ if $w < $_;
687	# }
688	#
689	# $self->scr_overlay_new ($x, $y, $w, scalar @lines);	924	my $overlay = $self->overlay ($x, $y, $w, scalar @lines);
690	# $self->scr_overlay_set (0, $_, $lines[$_]) for 0.. $#lines;	925	$overlay->set (0, $_, $lines[$_]) for 0.. $#lines;
691	#}	926
		927	$overlay
		928	}
692		929
693	=item $term->overlay ($x, $y, $width, $height[, $rstyle[, $border]])	930	=item $term->overlay ($x, $y, $width, $height[, $rstyle[, $border]])
694		931
695	Create a new (empty) overlay at the given position with the given	932	Create a new (empty) overlay at the given position with the given
696	width/height. C<$rstyle> defines the initial rendition style	933	width/height. C<$rstyle> defines the initial rendition style
…		…
731	C<$event> I<must> be the event causing the menu to pop up (a button event,	968	C<$event> I<must> be the event causing the menu to pop up (a button event,
732	currently).	969	currently).
733		970
734	=cut	971	=cut
735		972
736	sub urxvt::term::popup {	973	sub popup {
737	my ($self, $event) = @_;	974	my ($self, $event) = @_;
738		975
739	$self->grab ($event->{time}, 1)	976	$self->grab ($event->{time}, 1)
740	or return;	977	or return;
741		978
…		…
763		1000
764	=item $string = $term->locale_decode ($octets)	1001	=item $string = $term->locale_decode ($octets)
765		1002
766	Convert the given locale-encoded octets into a perl string.	1003	Convert the given locale-encoded octets into a perl string.
767		1004
		1005	=item $term->scr_xor_span ($beg_row, $beg_col, $end_row, $end_col[, $rstyle])
		1006
		1007	XORs the rendition values in the given span with the provided value
		1008	(default: C<RS_RVid>). Useful in refresh hooks to provide effects similar
		1009	to the selection.
		1010
		1011	=item $term->scr_xor_rect ($beg_row, $beg_col, $end_row, $end_col[, $rstyle1[, $rstyle2]])
		1012
		1013	Similar to C<scr_xor_span>, but xors a rectangle instead. Trailing
		1014	whitespace will additionally be xored with the C<$rstyle2>, which defaults
		1015	to C<RS_RVid \| RS_Uline>, which removes reverse video again and underlines
		1016	it instead.
		1017
		1018	=item $term->scr_bell
		1019
		1020	Ring the bell!
		1021
768	=item $term->scr_add_lines ($string)	1022	=item $term->scr_add_lines ($string)
769		1023
770	Write the given text string to the screen, as if output by the application	1024	Write the given text string to the screen, as if output by the application
771	running inside the terminal. It may not contain command sequences (escape	1025	running inside the terminal. It may not contain command sequences (escape
772	codes), but is free to use line feeds, carriage returns and tabs. The	1026	codes), but is free to use line feeds, carriage returns and tabs. The
…		…
786		1040
787	Write the octets given in C<$data> to the tty (i.e. as program input). To	1041	Write the octets given in C<$data> to the tty (i.e. as program input). To
788	pass characters instead of octets, you should convert your strings first	1042	pass characters instead of octets, you should convert your strings first
789	to the locale-specific encoding using C<< $term->locale_encode >>.	1043	to the locale-specific encoding using C<< $term->locale_encode >>.
790		1044
		1045	=item $old_events = $term->pty_ev_events ([$new_events])
		1046
		1047	Replaces the event mask of the pty watcher by the given event mask. Can
		1048	be used to suppress input and output handling to the pty/tty. See the
		1049	description of C<< urxvt::timer->events >>. Make sure to always restore
		1050	the previous value.
		1051
791	=item $windowid = $term->parent	1052	=item $windowid = $term->parent
792		1053
793	Return the window id of the toplevel window.	1054	Return the window id of the toplevel window.
794		1055
795	=item $windowid = $term->vt	1056	=item $windowid = $term->vt
…		…
819	=item $nrow_plus_saveLines = $term->total_rows	1080	=item $nrow_plus_saveLines = $term->total_rows
820		1081
821	=item $lines_in_scrollback = $term->nsaved	1082	=item $lines_in_scrollback = $term->nsaved
822		1083
823	Return various integers describing terminal characteristics.	1084	Return various integers describing terminal characteristics.
		1085
		1086	=item $x_display = $term->display_id
		1087
		1088	Return the DISPLAY used by rxvt-unicode.
		1089
		1090	=item $lc_ctype = $term->locale
		1091
		1092	Returns the LC_CTYPE category string used by this rxvt-unicode.
		1093
		1094	=item $env = $term->env
		1095
		1096	Returns a copy of the environment in effect for the terminal as a hashref
		1097	similar to C<\%ENV>.
		1098
		1099	=cut
		1100
		1101	sub env {
		1102	if (my $env = $_[0]->_env) {
		1103	+{ map /^([^=]+)(?:=(.*))?$/s && ($1 => $2), @$env }
		1104	} else {
		1105	+{ %ENV }
		1106	}
		1107	}
824		1108
825	=item $modifiermask = $term->ModLevel3Mask	1109	=item $modifiermask = $term->ModLevel3Mask
826		1110
827	=item $modifiermask = $term->ModMetaMask	1111	=item $modifiermask = $term->ModMetaMask
828		1112
…		…
931		1215
932	=back	1216	=back
933		1217
934	=cut	1218	=cut
935		1219
936	sub urxvt::term::line {	1220	sub line {
937	my ($self, $row) = @_;	1221	my ($self, $row) = @_;
938		1222
939	my $maxrow = $self->nrow - 1;	1223	my $maxrow = $self->nrow - 1;
940		1224
941	my ($beg, $end) = ($row, $row);	1225	my ($beg, $end) = ($row, $row);
…		…
1005	$offset / $self->{ncol} + $self->{beg},	1289	$offset / $self->{ncol} + $self->{beg},
1006	$offset % $self->{ncol}	1290	$offset % $self->{ncol}
1007	)	1291	)
1008	}	1292	}
1009		1293
1010	=item ($row, $col) = $line->coord_of ($offset)
1011	=item $text = $term->special_encode $string	1294	=item $text = $term->special_encode $string
1012		1295
1013	Converts a perl string into the special encoding used by rxvt-unicode,	1296	Converts a perl string into the special encoding used by rxvt-unicode,
1014	where one character corresponds to one screen cell. See	1297	where one character corresponds to one screen cell. See
1015	C<< $term->ROW_t >> for details.	1298	C<< $term->ROW_t >> for details.
…		…
1017	=item $string = $term->special_decode $text	1300	=item $string = $term->special_decode $text
1018		1301
1019	Converts rxvt-unicodes text reprsentation into a perl string. See	1302	Converts rxvt-unicodes text reprsentation into a perl string. See
1020	C<< $term->ROW_t >> for details.	1303	C<< $term->ROW_t >> for details.
1021		1304
		1305	=item $success = $term->grab_button ($button, $modifiermask)
		1306
		1307	Registers a synchronous button grab. See the XGrabButton manpage.
		1308
		1309	=item $success = $term->grab ($eventtime[, $sync])
		1310
		1311	Calls XGrabPointer and XGrabKeyboard in asynchronous (default) or
		1312	synchronous (C<$sync> is true). Also remembers the grab timestampe.
		1313
		1314	=item $term->allow_events_async
		1315
		1316	Calls XAllowEvents with AsyncBoth for the most recent grab.
		1317
		1318	=item $term->allow_events_sync
		1319
		1320	Calls XAllowEvents with SyncBoth for the most recent grab.
		1321
		1322	=item $term->allow_events_replay
		1323
		1324	Calls XAllowEvents with both ReplayPointer and ReplayKeyboard for the most
		1325	recent grab.
		1326
		1327	=item $term->ungrab
		1328
		1329	Calls XUngrab for the most recent grab. Is called automatically on
		1330	evaluation errors, as it is better to lose the grab in the error case as
		1331	the session.
		1332
1022	=back	1333	=back
1023		1334
		1335	=cut
		1336
		1337	package urxvt::popup;
		1338
1024	=head2 The C<urxvt::popup> Class	1339	=head2 The C<urxvt::popup> Class
1025		1340
1026	=over 4	1341	=over 4
1027		1342
1028	=cut	1343	=cut
1029
1030	package urxvt::popup;
1031		1344
1032	sub add_item {	1345	sub add_item {
1033	my ($self, $item) = @_;	1346	my ($self, $item) = @_;
1034		1347
1035	$item->{rend}{normal} = "\x1b[0;30;47m" unless exists $item->{rend}{normal};	1348	$item->{rend}{normal} = "\x1b[0;30;47m" unless exists $item->{rend}{normal};
…		…
1039	$item->{render} \|\|= sub { $_[0]{text} };	1352	$item->{render} \|\|= sub { $_[0]{text} };
1040		1353
1041	push @{ $self->{item} }, $item;	1354	push @{ $self->{item} }, $item;
1042	}	1355	}
1043		1356
1044	sub add_separator {	1357	=item $popup->add_title ($title)
1045	my ($self, $sep) = @_;
1046		1358
1047	$sep \|\|= "═";	1359	Adds a non-clickable title to the popup.
1048		1360
1049	$self->add_item ({	1361	=cut
1050	rend => { normal => "\x1b[0;30;47m", hover => "\x1b[0;30;47m", active => "\x1b[0;30;47m" },
1051	text => "",
1052	render => sub { $sep x $urxvt::TERM->ncol },
1053	activate => sub { },
1054	});
1055	}
1056		1362
1057	sub add_title {	1363	sub add_title {
1058	my ($self, $title) = @_;	1364	my ($self, $title) = @_;
1059		1365
1060	$self->add_item ({	1366	$self->add_item ({
…		…
1062	text => $title,	1368	text => $title,
1063	activate => sub { },	1369	activate => sub { },
1064	});	1370	});
1065	}	1371	}
1066		1372
		1373	=item $popup->add_separator ([$sepchr])
		1374
		1375	Creates a separator, optionally using the character given as C<$sepchr>.
		1376
		1377	=cut
		1378
		1379	sub add_separator {
		1380	my ($self, $sep) = @_;
		1381
		1382	$sep \|\|= "=";
		1383
		1384	$self->add_item ({
		1385	rend => { normal => "\x1b[0;30;47m", hover => "\x1b[0;30;47m", active => "\x1b[0;30;47m" },
		1386	text => "",
		1387	render => sub { $sep x $self->{term}->ncol },
		1388	activate => sub { },
		1389	});
		1390	}
		1391
		1392	=item $popup->add_button ($text, $cb)
		1393
		1394	Adds a clickable button to the popup. C<$cb> is called whenever it is
		1395	selected.
		1396
		1397	=cut
		1398
1067	sub add_button {	1399	sub add_button {
1068	my ($self, $text, $cb) = @_;	1400	my ($self, $text, $cb) = @_;
1069		1401
1070	$self->add_item ({ type => "button", text => "[ $text ]", activate => $cb});	1402	$self->add_item ({ type => "button", text => $text, activate => $cb});
1071	}	1403	}
		1404
		1405	=item $popup->add_toggle ($text, $cb, $initial_value)
		1406
		1407	Adds a toggle/checkbox item to the popup. Teh callback gets called
		1408	whenever it gets toggled, with a boolean indicating its value as its first
		1409	argument.
		1410
		1411	=cut
1072		1412
1073	sub add_toggle {	1413	sub add_toggle {
1074	my ($self, $text, $cb, $value) = @_;	1414	my ($self, $text, $cb, $value) = @_;
1075		1415
1076	my $item; $item = {	1416	my $item; $item = {
1077	type => "button",	1417	type => "button",
1078	text => " $text",	1418	text => " $text",
1079	value => $value,	1419	value => $value,
1080	render => sub { ($item->{value} ? "* " : " ") . $text },	1420	render => sub { ($_[0]{value} ? "* " : " ") . $text },
1081	activate => sub { $cb->($item->{value} = !$item->{value}); },	1421	activate => sub { $cb->($_[1]{value} = !$_[1]{value}); },
1082	};	1422	};
1083		1423
1084	$self->add_item ($item);	1424	$self->add_item ($item);
1085	}	1425	}
		1426
		1427	=item $popup->show
		1428
		1429	Displays the popup (which is initially hidden).
		1430
		1431	=cut
1086		1432
1087	sub show {	1433	sub show {
1088	my ($self) = @_;	1434	my ($self) = @_;
1089		1435
1090	local $urxvt::popup::self = $self;	1436	local $urxvt::popup::self = $self;
1091		1437
		1438	my $env = $self->{term}->env;
		1439	# we can't hope to reproduce the locale algorithm, so nuke LC_ALL and set LC_CTYPE.
		1440	delete $env->{LC_ALL};
		1441	$env->{LC_CTYPE} = $self->{term}->locale;
		1442
		1443	urxvt::term->new ($env, $self->{term}->resource ("name"),
1092	urxvt->new ("--perl-lib" => "", "--perl-ext-common" => "", "-pty-fd" => -1, "-sl" => 0, "-b" => 0,	1444	"--perl-lib" => "", "--perl-ext-common" => "", "-pty-fd" => -1, "-sl" => 0, "-b" => 0,
1093	"--transient-for" => $self->{term}->parent,	1445	"--transient-for" => $self->{term}->parent,
		1446	"-display" => $self->{term}->display_id,
1094	"-pe" => "urxvt-popup")	1447	"-pe" => "urxvt-popup")
1095	or die "unable to create popup window\n";	1448	or die "unable to create popup window\n";
1096	}	1449	}
1097		1450
1098	sub DESTROY {	1451	sub DESTROY {
1099	my ($self) = @_;	1452	my ($self) = @_;
1100		1453
		1454	delete $self->{term}{_destroy}{$self};
1101	$self->{term}->ungrab;	1455	$self->{term}->ungrab;
1102	}	1456	}
		1457
		1458	=back
1103		1459
1104	=head2 The C<urxvt::timer> Class	1460	=head2 The C<urxvt::timer> Class
1105		1461
1106	This class implements timer watchers/events. Time is represented as a	1462	This class implements timer watchers/events. Time is represented as a
1107	fractional number of seconds since the epoch. Example:	1463	fractional number of seconds since the epoch. Example:
…		…
1160		1516
1161	$term->{socket} = ...	1517	$term->{socket} = ...
1162	$term->{iow} = urxvt::iow	1518	$term->{iow} = urxvt::iow
1163	->new	1519	->new
1164	->fd (fileno $term->{socket})	1520	->fd (fileno $term->{socket})
1165	->events (1) # wait for read data	1521	->events (urxvt::EVENT_READ)
1166	->start	1522	->start
1167	->cb (sub {	1523	->cb (sub {
1168	my ($iow, $revents) = @_;	1524	my ($iow, $revents) = @_;
1169	# $revents must be 1 here, no need to check	1525	# $revents must be 1 here, no need to check
1170	sysread $term->{socket}, my $buf, 8192	1526	sysread $term->{socket}, my $buf, 8192
…		…
1187		1543
1188	Set the filedescriptor (not handle) to watch.	1544	Set the filedescriptor (not handle) to watch.
1189		1545
1190	=item $iow = $iow->events ($eventmask)	1546	=item $iow = $iow->events ($eventmask)
1191		1547
1192	Set the event mask to watch. Bit #0 (value C<1>) enables watching for read	1548	Set the event mask to watch. The only allowed values are
1193	data, Bit #1 (value C<2>) enables watching for write data.	1549	C<urxvt::EVENT_READ> and C<urxvt::EVENT_WRITE>, which might be ORed
		1550	together, or C<urxvt::EVENT_NONE>.
1194		1551
1195	=item $iow = $iow->start	1552	=item $iow = $iow->start
1196		1553
1197	Start watching for requested events on the given handle.	1554	Start watching for requested events on the given handle.
1198		1555
…		…
1209	This variable controls the verbosity level of the perl extension. Higher	1566	This variable controls the verbosity level of the perl extension. Higher
1210	numbers indicate more verbose output.	1567	numbers indicate more verbose output.
1211		1568
1212	=over 4	1569	=over 4
1213		1570
1214	=item =0 - only fatal messages	1571	=item == 0 - fatal messages
1215		1572
1216	=item =3 - script loading and management	1573	=item >= 3 - script loading and management
1217		1574
1218	=item =10 - all events received	1575	=item >=10 - all events received
1219		1576
1220	=back	1577	=back
1221		1578
1222	=head1 AUTHOR	1579	=head1 AUTHOR
1223		1580

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Comparing rxvt-unicode/src/urxvt.pm (file contents): Revision 1.54 by root, Sun Jan 8 01:59:29 2006 UTC vs. Revision 1.79 by root, Wed Jan 11 02:13:56 2006 UTC

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Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.54 by root, Sun Jan 8 01:59:29 2006 UTC vs.
Revision 1.79 by root, Wed Jan 11 02:13:56 2006 UTC