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

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.13 by root, Tue Jan 3 00:06:57 2006 UTC vs.
Revision 1.27 by root, Tue Jan 3 23:41:37 2006 UTC

…		…
		1	=encoding utf8
		2
1	=head1 NAME	3	=head1 NAME
2		4
3	@@RXVT_NAME@@perl - rxvt-unicode's embedded perl interpreter	5	@@RXVT_NAME@@perl - rxvt-unicode's embedded perl interpreter
4		6
5	=head1 SYNOPSIS	7	=head1 SYNOPSIS
22		24
23	Scripts are compiled in a 'use strict' and 'use utf8' environment, and	25	Scripts are compiled in a 'use strict' and 'use utf8' environment, and
24	thus must be encoded as UTF-8.	26	thus must be encoded as UTF-8.
25		27
26	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
27	scripts will be shared (But not enabled) for all terminals.	29	scripts will be shared (but not enabled) for all terminals.
		30
		31	=head2 Prepackaged Extensions
		32
		33	This section describes the extensiosn delivered with this version. You can
		34	find them in F<@@RXVT_LIBDIR@@/urxvt/perl/>.
		35
		36	You can activate them like this:
		37
		38	@@RXVT_NAME@@ -pe <extensionname>
		39
		40	=over 4
		41
		42	=item selection
		43
		44	Intelligent selection. This extension tries to be more intelligent when
		45	the user extends selections (double-click). Right now, it tries to select
		46	urls and complete shell-quoted arguments, which is very convenient, too,
		47	if your F<ls> supports C<--quoting-style=shell>.
		48
		49	It also offers the following bindable event:
		50
		51	=over 4
		52
		53	=item rot13
		54
		55	Rot-13 the selection when activated. Used via keyboard trigger:
		56
		57	URxvt.keysym.C-M-r: perl:selection:rot13
		58
		59	=back
		60
		61	=item digital-clock
		62
		63	Displays a digital clock using the built-in overlay.
		64
		65	=item example-refresh-hooks
		66
		67	Displays a very simple digital clock in the upper right corner of the
		68	window. Illustrates overwriting the refresh callbacks to create your own
		69	overlays or changes.
		70
		71	=back
28		72
29	=head2 General API Considerations	73	=head2 General API Considerations
30		74
31	All objects (such as terminals, time watchers etc.) are typical	75	All objects (such as terminals, time watchers etc.) are typical
32	reference-to-hash objects. The hash can be used to store anything you	76	reference-to-hash objects. The hash can be used to store anything you
33	like. All members starting with an underscore (such as C<_ptr> or	77	like. All members starting with an underscore (such as C<_ptr> or
34	C<_hook>) are reserved for internal uses and must not be accessed or	78	C<_hook>) are reserved for internal uses and B<MUST NOT> be accessed or
35	modified).	79	modified).
36		80
37	When objects are destroyed on the C++ side, the perl object hashes are	81	When objects are destroyed on the C++ side, the perl object hashes are
38	emptied, so its best to store related objects such as time watchers and	82	emptied, so its best to store related objects such as time watchers and
39	the like inside the terminal object so they get destroyed as soon as the	83	the like inside the terminal object so they get destroyed as soon as the
40	terminal is destroyed.	84	terminal is destroyed.
41		85
42	=head2 Hooks	86	=head2 Hooks
43		87
44	The following subroutines can be declared in loaded scripts, and will be called	88	The following subroutines can be declared in loaded scripts, and will be
45	whenever the relevant event happens.	89	called whenever the relevant event happens.
		90
		91	The first argument passed to them is an object private to each terminal
		92	and extension package. You can call all C<urxvt::term> methods on it, but
		93	its not a real C<urxvt::term> object. Instead, the real C<urxvt::term>
		94	object that is shared between all packages is stored in the C<term>
		95	member.
46		96
47	All of them must return a boolean value. If it is true, then the event	97	All of them must return a boolean value. If it is true, then the event
48	counts as being I<consumed>, and the invocation of other hooks is skipped,	98	counts as being I<consumed>, and the invocation of other hooks is skipped,
49	and the relevant action might not be carried out by the C++ code.	99	and the relevant action might not be carried out by the C++ code.
50		100
…		…
82	Called whenever a selection has been copied, but before the selection is	132	Called whenever a selection has been copied, but before the selection is
83	requested from the server. The selection text can be queried and changed	133	requested from the server. The selection text can be queried and changed
84	by calling C<< $term->selection >>.	134	by calling C<< $term->selection >>.
85		135
86	Returning a true value aborts selection grabbing. It will still be hilighted.	136	Returning a true value aborts selection grabbing. It will still be hilighted.
		137
		138	=item on_sel_extend $term
		139
		140	Called whenever the user tries to extend the selection (e.g. with a double
		141	click) and is either supposed to return false (normal operation), or
		142	should extend the selection itelf and return true to suppress the built-in
		143	processing.
		144
		145	See the F<selection> example extension.
87		146
88	=item on_focus_in $term	147	=item on_focus_in $term
89		148
90	Called whenever the window gets the keyboard focus, before urxvt does	149	Called whenever the window gets the keyboard focus, before urxvt does
91	focus in processing.	150	focus in processing.
…		…
132	C<perl:string> action bound to it (see description of the B<keysym>	191	C<perl:string> action bound to it (see description of the B<keysym>
133	resource in the @@RXVT_NAME@@(1) manpage).	192	resource in the @@RXVT_NAME@@(1) manpage).
134		193
135	=back	194	=back
136		195
		196	=head2 Variables in the C<urxvt> Package
		197
		198	=over 4
		199
		200	=item $urxvt::TERM
		201
		202	The current terminal. Whenever a callback/Hook is bein executed, this
		203	variable stores the current C<urxvt::term> object.
		204
		205	=back
		206
137	=head2 Functions in the C<urxvt> Package	207	=head2 Functions in the C<urxvt> Package
138		208
139	=over 4	209	=over 4
140		210
141	=item urxvt::fatal $errormessage	211	=item urxvt::fatal $errormessage
…		…
155		225
156	=item $time = urxvt::NOW	226	=item $time = urxvt::NOW
157		227
158	Returns the "current time" (as per the event loop).	228	Returns the "current time" (as per the event loop).
159		229
		230	=back
		231
		232	=head2 RENDITION
		233
		234	Rendition bitsets contain information about colour, font, font styles and
		235	similar information for each screen cell.
		236
		237	The following "macros" deal with changes in rendition sets. You should
		238	never just create a bitset, you should always modify an existing one,
		239	as they contain important information required for correct operation of
		240	rxvt-unicode.
		241
		242	=over 4
		243
		244	=item $rend = urxvt::DEFAULT_RSTYLE
		245
		246	Returns the default rendition, as used when the terminal is starting up or
		247	being reset. Useful as a base to start when creating renditions.
		248
		249	=item $rend = urxvt::OVERLAY_RSTYLE
		250
		251	Return the rendition mask used for overlays by default.
		252
		253	=item $rendbit = urxvt::RS_Bold, RS_Italic, RS_Blink, RS_RVid, RS_Uline
		254
		255	Return the bit that enabled bold, italic, blink, reverse-video and
		256	underline, respectively. To enable such a style, just logically OR it into
		257	the bitset.
		258
		259	=item $foreground = urxvt::GET_BASEFG $rend
		260
		261	=item $background = urxvt::GET_BASEBG $rend
		262
		263	Return the foreground/background colour index, respectively.
		264
		265	=item $rend = urxvt::SET_FGCOLOR ($rend, $new_colour)
		266
		267	=item $rend = urxvt::SET_BGCOLOR ($rend, $new_colour)
		268
		269	Replace the foreground/background colour in the rendition mask with the
		270	specified one.
		271
		272	=item $value = urxvt::GET_CUSTOM ($rend)
		273
		274	Return the "custom" value: Every rendition has 5 bits for use by
		275	extensions. They can be set and changed as you like and are initially
		276	zero.
		277
		278	=item $rend = urxvt::SET_CUSTOM ($rend, $new_value)
		279
		280	Change the custom value.
		281
		282	=back
		283
160	=cut	284	=cut
161		285
162	package urxvt;	286	package urxvt;
163		287
164	use strict;	288	use strict;
		289	use Scalar::Util ();
165		290
166	our $term;	291	our $TERM;
167	our @HOOKNAME;	292	our @HOOKNAME;
168	our $LIBDIR;	293	our $LIBDIR;
169		294
170	BEGIN {	295	BEGIN {
171	urxvt->bootstrap;	296	urxvt->bootstrap;
…		…
196	my $name = $HOOKNAME[$htype];	321	my $name = $HOOKNAME[$htype];
197		322
198	my $ref = $pkg->can ("on_" . lc $name)	323	my $ref = $pkg->can ("on_" . lc $name)
199	or next;	324	or next;
200		325
201	$term->{_hook}[$htype]{$ref*1} = $ref;	326	$TERM->{_hook}[$htype]{$pkg} = $ref;
202	$hook_count[$htype]++	327	$hook_count[$htype]++
203	or set_should_invoke $htype, 1;	328	or set_should_invoke $htype, 1;
204	}	329	}
205	}	330	}
206		331
…		…
230	}	355	}
231	}	356	}
232		357
233	# called by the rxvt core	358	# called by the rxvt core
234	sub invoke {	359	sub invoke {
235	local $term = shift;	360	local $TERM = shift;
236	my $htype = shift;	361	my $htype = shift;
237		362
238	if ($htype == 0) { # INIT	363	if ($htype == 0) { # INIT
239	my @dirs = ((split /:/, $term->resource ("perl_lib")), "$LIBDIR/perl");	364	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");
240		365
241	for my $ext (split /:/, $term->resource ("perl_ext")) {	366	for my $ext (split /:/, $TERM->resource ("perl_ext")) {
242	my @files = grep -f $_, map "$_/$ext", @dirs;	367	my @files = grep -f $_, map "$_/$ext", @dirs;
243		368
244	if (@files) {	369	if (@files) {
245	register_package script_package $files[0];	370	register_package script_package $files[0];
246	} else {	371	} else {
247	warn "perl extension '$ext' not found in perl library search path\n";	372	warn "perl extension '$ext' not found in perl library search path\n";
248	}	373	}
249	}	374	}
250		375
251	} elsif ($htype == 1) { # DESTROY	376	} elsif ($htype == 1) { # DESTROY
252	if (my $hook = $term->{_hook}) {	377	if (my $hook = $TERM->{_hook}) {
253	for my $htype (0..$#$hook) {	378	for my $htype (0..$#$hook) {
254	$hook_count[$htype] -= scalar keys %{ $hook->[$htype] \|\| {} }	379	$hook_count[$htype] -= scalar keys %{ $hook->[$htype] \|\| {} }
255	or set_should_invoke $htype, 0;	380	or set_should_invoke $htype, 0;
256	}	381	}
257	}	382	}
258	}	383	}
259		384
260	my $cb = $term->{_hook}[$htype]	385	my $cb = $TERM->{_hook}[$htype]
261	or return;	386	or return;
262		387
263	verbose 10, "$HOOKNAME[$htype] (" . (join ", ", $term, @_) . ")"	388	verbose 10, "$HOOKNAME[$htype] (" . (join ", ", $TERM, @_) . ")"
264	if $verbosity >= 10;	389	if $verbosity >= 10;
265		390
		391	keys %$cb;
		392
266	while (my ($k, $v) = each %$cb) {	393	while (my ($pkg, $cb) = each %$cb) {
267	return 1 if $v->($term, @_);	394	return 1
		395	if $cb->(
		396	$TERM->{$pkg} \|\|= do {
		397	my $proxy = bless { }, urxvt::term::proxy::;
		398	Scalar::Util::weaken ($proxy->{term} = $TERM);
		399	$proxy
		400	},
		401	@_,
		402	);
268	}	403	}
269		404
270	0	405	0
271	}	406	}
272		407
273	=back	408	sub urxvt::term::proxy::AUTOLOAD {
		409	$urxvt::term::proxy::AUTOLOAD =~ /:([^:]+)$/
		410	or die "FATAL: \$AUTOLOAD '$urxvt::term::proxy::AUTOLOAD' unparsable";
		411
		412	eval qq{
		413	sub $urxvt::term::proxy::AUTOLOAD {
		414	my \$proxy = shift;
		415	\$proxy->{term}->$1 (\@_)
		416	}
		417	1
		418	} or die "FATAL: unable to compile method forwarder: $@";
		419
		420	goto &$urxvt::term::proxy::AUTOLOAD;
		421	}
274		422
275	=head2 The C<urxvt::term> Class	423	=head2 The C<urxvt::term> Class
276		424
277	=over 4	425	=over 4
278		426
…		…
334		482
335	=item $oldtext = $term->selection ([$newtext])	483	=item $oldtext = $term->selection ([$newtext])
336		484
337	Return the current selection text and optionally replace it by C<$newtext>.	485	Return the current selection text and optionally replace it by C<$newtext>.
338		486
339	=item $term->scr_overlay ($x, $y, $text)	487	#=item $term->overlay ($x, $y, $text)
340		488	#
341	Create a simple multi-line overlay box. See the next method for details.	489	#Create a simple multi-line overlay box. See the next method for details.
342		490	#
343	=cut	491	#=cut
344		492
345	sub urxvt::term::scr_overlay {	493	sub urxvt::term::scr_overlay {
		494	die;
346	my ($self, $x, $y, $text) = @_;	495	my ($self, $x, $y, $text) = @_;
347		496
348	my @lines = split /\n/, $text;	497	my @lines = split /\n/, $text;
349		498
350	my $w = 0;	499	my $w = 0;
…		…
354		503
355	$self->scr_overlay_new ($x, $y, $w, scalar @lines);	504	$self->scr_overlay_new ($x, $y, $w, scalar @lines);
356	$self->scr_overlay_set (0, $_, $lines[$_]) for 0.. $#lines;	505	$self->scr_overlay_set (0, $_, $lines[$_]) for 0.. $#lines;
357	}	506	}
358		507
359	=item $term->scr_overlay_new ($x, $y, $width, $height)	508	=item $term->overlay ($x, $y, $width, $height[, $rstyle[, $border]])
360		509
361	Create a new (empty) overlay at the given position with the given	510	Create a new (empty) overlay at the given position with the given
362	width/height. A border will be put around the box. If either C<$x> or	511	width/height. C<$rstyle> defines the initial rendition style
363	C<$y> is negative, then this is counted from the right/bottom side,	512	(default: C<OVERLAY_RSTYLE>).
364	respectively.
365		513
366	=item $term->scr_overlay_off	514	If C<$border> is C<2> (default), then a decorative border will be put
		515	around the box.
367		516
368	Switch the overlay off again.	517	If either C<$x> or C<$y> is negative, then this is counted from the
		518	right/bottom side, respectively.
369		519
370	=item $term->scr_overlay_set_char ($x, $y, $char, $rend = OVERLAY_RSTYLE)	520	This method returns an urxvt::overlay object. The overlay will be visible
		521	as long as the perl object is referenced.
371		522
372	Put a single character (specified numerically) at the given overlay	523	The methods currently supported on C<urxvt::overlay> objects are:
373	position.
374		524
		525	=over 4
		526
375	=item $term->scr_overlay_set ($x, $y, $text)	527	=item $overlay->set ($x, $y, $text, $rend)
376		528
377	Write a string at the given position into the overlay.	529	Similar to C<< $term->ROW_t >> and C<< $term->ROW_r >> in that it puts
		530	text in rxvt-unicode's special encoding and an array of rendition values
		531	at a specific position inside the overlay.
		532
		533	=item $overlay->hide
		534
		535	If visible, hide the overlay, but do not destroy it.
		536
		537	=item $overlay->show
		538
		539	If hidden, display the overlay again.
		540
		541	=back
378		542
379	=item $cellwidth = $term->strwidth $string	543	=item $cellwidth = $term->strwidth $string
380		544
381	Returns the number of screen-cells this string would need. Correctly	545	Returns the number of screen-cells this string would need. Correctly
382	accounts for wide and combining characters.	546	accounts for wide and combining characters.
…		…
410		574
411	Returns the negative row number of the topmost line. Minimum value is	575	Returns the negative row number of the topmost line. Minimum value is
412	C<0>, which displays the normal terminal contents. Larger values scroll	576	C<0>, which displays the normal terminal contents. Larger values scroll
413	this many lines into the scrollback buffer.	577	this many lines into the scrollback buffer.
414		578
		579	=item $term->want_refresh
		580
		581	Requests a screen refresh. At the next opportunity, rxvt-unicode will
		582	compare the on-screen display with its stored representation. If they
		583	differ, it redraws the differences.
		584
		585	Used after changing terminal contents to display them.
		586
415	=item $text = $term->ROW_t ($row_number[, $new_text[, $start_col]])	587	=item $text = $term->ROW_t ($row_number[, $new_text[, $start_col]])
416		588
417	Returns the text of the entire row with number C<$row_number>. Row C<0>	589	Returns the text of the entire row with number C<$row_number>. Row C<0>
418	is the topmost terminal line, row C<< $term->$ncol-1 >> is the bottommost	590	is the topmost terminal line, row C<< $term->$ncol-1 >> is the bottommost
419	terminal line. The scrollback buffer starts at line C<-1> and extends to	591	terminal line. The scrollback buffer starts at line C<-1> and extends to
420	line C<< -$term->nsaved >>.	592	line C<< -$term->nsaved >>. Nothing will be returned if a nonexistent line
		593	is requested.
421		594
422	If C<$new_text> is specified, it will replace characters in the current	595	If C<$new_text> is specified, it will replace characters in the current
423	line, starting at column C<$start_col> (default C<0>), which is useful	596	line, starting at column C<$start_col> (default C<0>), which is useful
424	to replace only parts of a line. The font iindex in the rendition will	597	to replace only parts of a line. The font index in the rendition will
425	automatically be updated.	598	automatically be updated.
426		599
427	C<$text> is in a special encoding: tabs and wide characters that use more	600	C<$text> is in a special encoding: tabs and wide characters that use more
428	than one cell when displayed are padded with urxvt::NOCHAR characters	601	than one cell when displayed are padded with urxvt::NOCHAR characters
429	(C<chr 65535>). Characters with combining characters and other characters	602	(C<chr 65535>). Characters with combining characters and other characters
…		…
443	bitsets. Rendition bitsets contain information about colour, font, font	616	bitsets. Rendition bitsets contain information about colour, font, font
444	styles and similar information. See also C<< $term->ROW_t >>.	617	styles and similar information. See also C<< $term->ROW_t >>.
445		618
446	When setting rendition, the font mask will be ignored.	619	When setting rendition, the font mask will be ignored.
447		620
448	See the section on RENDITION, below.	621	See the section on RENDITION, above.
449		622
450	=item $length = $term->ROW_l ($row_number[, $new_length])	623	=item $length = $term->ROW_l ($row_number[, $new_length])
451		624
452	Returns the number of screen cells that are in use ("the line length"). If	625	Returns the number of screen cells that are in use ("the line
453	it is C<-1>, then the line is part of a multiple-row logical "line", which	626	length"). Unlike the urxvt core, this returns C<< $term->ncol >> if the
454	means all characters are in use and it is continued on the next row.	627	line is joined with the following one.
455		628
		629	=item $bool = $term->is_longer ($row_number)
		630
		631	Returns true if the row is part of a multiple-row logical "line" (i.e.
		632	joined with the following row), which means all characters are in use
		633	and it is continued on the next row (and possibly a continuation of the
		634	previous row(s)).
		635
		636	=item $line = $term->line ($row_number)
		637
		638	Create and return a new C<urxvt::line> object that stores information
		639	about the logical line that row C<$row_number> is part of. It supports the
		640	following methods:
		641
		642	=over 4
		643
		644	=item $text = $line->t
		645
		646	Returns the full text of the line, similar to C<ROW_t>
		647
		648	=item $rend = $line->r
		649
		650	Returns the full rendition array of the line, similar to C<ROW_r>
		651
		652	=item $length = $line->l
		653
		654	Returns the length of the line in cells, similar to C<ROW_l>.
		655
		656	=item $rownum = $line->beg
		657
		658	=item $rownum = $line->end
		659
		660	Return the row number of the first/last row of the line, respectively.
		661
		662	=item $offset = $line->offset_of ($row, $col)
		663
		664	Returns the character offset of the given row\|col pair within the logical
		665	line.
		666
		667	=item ($row, $col) = $line->coord_of ($offset)
		668
		669	Translates a string offset into terminal coordinates again.
		670
		671	=back
		672
		673	=cut
		674
		675	sub urxvt::term::line {
		676	my ($self, $row) = @_;
		677
		678	my $maxrow = $self->nrow - 1;
		679
		680	my ($beg, $end) = ($row, $row);
		681
		682	--$beg while $self->ROW_is_longer ($beg - 1);
		683	++$end while $self->ROW_is_longer ($end) && $end < $maxrow;
		684
		685	bless {
		686	term => $self,
		687	beg => $beg,
		688	end => $end,
		689	len => ($end - $beg) * $self->ncol + $self->ROW_l ($end),
		690	}, urxvt::line::
		691	}
		692
		693	sub urxvt::line::t {
		694	my ($self) = @_;
		695
		696	substr +(join "", map $self->{term}->ROW_t ($_), $self->{beg} .. $self->{end}),
		697	0, $self->{len}
		698	}
		699
		700	sub urxvt::line::r {
		701	my ($self) = @_;
		702
		703	my $rend = [
		704	map @{ $self->{term}->ROW_r ($_) }, $self->{beg} .. $self->{end}
		705	];
		706	$#$rend = $self->{len} - 1;
		707	$rend
		708	}
		709
		710	sub urxvt::line::beg { $_[0]{beg} }
		711	sub urxvt::line::end { $_[0]{end} }
		712	sub urxvt::line::l { $_[0]{len} }
		713
		714	sub urxvt::line::offset_of {
		715	my ($self, $row, $col) = @_;
		716
		717	($row - $self->{beg}) * $self->{term}->ncol + $col
		718	}
		719
		720	sub urxvt::line::coord_of {
		721	my ($self, $offset) = @_;
		722
		723	use integer;
		724
		725	(
		726	$offset / $self->{term}->ncol + $self->{beg},
		727	$offset % $self->{term}->ncol
		728	)
		729	}
		730
		731	=item ($row, $col) = $line->coord_of ($offset)
456	=item $text = $term->special_encode $string	732	=item $text = $term->special_encode $string
457		733
458	Converts a perl string into the special encoding used by rxvt-unicode,	734	Converts a perl string into the special encoding used by rxvt-unicode,
459	where one character corresponds to one screen cell. See	735	where one character corresponds to one screen cell. See
460	C<< $term->ROW_t >> for details.	736	C<< $term->ROW_t >> for details.
…		…
464	Converts rxvt-unicodes text reprsentation into a perl string. See	740	Converts rxvt-unicodes text reprsentation into a perl string. See
465	C<< $term->ROW_t >> for details.	741	C<< $term->ROW_t >> for details.
466		742
467	=back	743	=back
468		744
469	=head2 RENDITION
470
471	Rendition bitsets contain information about colour, font, font styles and
472	similar information for each screen cell.
473
474	The following "macros" deal with changes in rendition sets. You should
475	never just create a bitset, you should always modify an existing one,
476	as they contain important information required for correct operation of
477	rxvt-unicode.
478
479	=over 4
480
481	=item $rend = urxvt::DEFAULT_RSTYLE
482
483	Returns the default rendition, as used when the terminal is starting up or
484	being reset. Useful as a base
485
486	=back
487
488	=cut
489
490	=head2 The C<urxvt::timer> Class	745	=head2 The C<urxvt::timer> Class
491		746
492	This class implements timer watchers/events. Time is represented as a	747	This class implements timer watchers/events. Time is represented as a
493	fractional number of seconds since the epoch. Example:	748	fractional number of seconds since the epoch. Example:
494		749
495	# create a digital clock display in upper right corner	750	$term->{overlay} = $term->overlay (-1, 0, 8, 1, urxvt::OVERLAY_RSTYLE, 0);
496	$term->{timer} = urxvt::timer	751	$term->{timer} = urxvt::timer
497	->new	752	->new
498	->start (urxvt::NOW)	753	->interval (1)
499	->cb (sub {	754	->cb (sub {
500	my ($timer) = @_;
501	my $time = $timer->at;
502	$timer->start ($time + 1);
503	$self->scr_overlay (-1, 0,	755	$term->{overlay}->set (0, 0,
504	POSIX::strftime "%H:%M:%S", localtime $time);	756	sprintf "%2d:%02d:%02d", (localtime urxvt::NOW)[2,1,0]);
505	});	757	});
506		758
507	=over 4	759	=over 4
508		760
509	=item $timer = new urxvt::timer	761	=item $timer = new urxvt::timer
510		762
511	Create a new timer object in stopped state.	763	Create a new timer object in started state. It is scheduled to fire
		764	immediately.
512		765
513	=item $timer = $timer->cb (sub { my ($timer) = @_; ... })	766	=item $timer = $timer->cb (sub { my ($timer) = @_; ... })
514		767
515	Set the callback to be called when the timer triggers.	768	Set the callback to be called when the timer triggers.
516		769
…		…
519	Return the time this watcher will fire next.	772	Return the time this watcher will fire next.
520		773
521	=item $timer = $timer->set ($tstamp)	774	=item $timer = $timer->set ($tstamp)
522		775
523	Set the time the event is generated to $tstamp.	776	Set the time the event is generated to $tstamp.
		777
		778	=item $timer = $timer->interval ($interval)
		779
		780	Normally (and when C<$interval> is C<0>), the timer will automatically
		781	stop after it has fired once. If C<$interval> is non-zero, then the timer
		782	is automatically rescheduled at the given intervals.
524		783
525	=item $timer = $timer->start	784	=item $timer = $timer->start
526		785
527	Start the timer.	786	Start the timer.
528		787
…		…
591	This variable controls the verbosity level of the perl extension. Higher	850	This variable controls the verbosity level of the perl extension. Higher
592	numbers indicate more verbose output.	851	numbers indicate more verbose output.
593		852
594	=over 4	853	=over 4
595		854
596	=item 0 - only fatal messages	855	=item =0 - only fatal messages
597		856
598	=item 3 - script loading and management	857	=item =3 - script loading and management
599		858
600	=item 10 - all events received	859	=item =10 - all events received
601		860
602	=back	861	=back
603		862
604	=head1 AUTHOR	863	=head1 AUTHOR
605		864

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Comparing rxvt-unicode/src/urxvt.pm (file contents): Revision 1.13 by root, Tue Jan 3 00:06:57 2006 UTC vs. Revision 1.27 by root, Tue Jan 3 23:41:37 2006 UTC

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Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.13 by root, Tue Jan 3 00:06:57 2006 UTC vs.
Revision 1.27 by root, Tue Jan 3 23:41:37 2006 UTC