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

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.15 by root, Tue Jan 3 01:39:17 2006 UTC vs.
Revision 1.25 by root, Tue Jan 3 21:08:39 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.
28		30
29	=head1 PACKAGED EXTENSIONS	31	=head2 Prepackaged Extensions
30		32
31	This section describes the extensiosn delivered with this version. You can	33	This section describes the extensiosn delivered with this version. You can
32	find them in F<@@RXVT_LIBDIR@@/urxvt/perl/>.	34	find them in F<@@RXVT_LIBDIR@@/urxvt/perl/>.
33		35
34	You can activate them like this:	36	You can activate them like this:
…		…
37		39
38	=over 4	40	=over 4
39		41
40	=item selection	42	=item selection
41		43
42	Miscellaneous selection modifications.	44	Intelligent selection. This etxension tries to be more intelligent when the user
		45	extends selections (double-click).
		46
		47	It also offers the following bindable event:
43		48
44	=over 4	49	=over 4
45		50
46	=item rot13	51	=item rot13
47		52
…		…
50	URxvt.keysym.C-M-r: perl:selection:rot13	55	URxvt.keysym.C-M-r: perl:selection:rot13
51		56
52	=back	57	=back
53		58
54	=item digital-clock	59	=item digital-clock
		60
		61	Displays a digital clock using the built-in overlay.
		62
		63	=item example-refresh-hooks
55		64
56	Displays a very simple digital clock in the upper right corner of the	65	Displays a very simple digital clock in the upper right corner of the
57	window. Illustrates overwriting the refresh callbacks to create your own	66	window. Illustrates overwriting the refresh callbacks to create your own
58	overlays or changes.	67	overlays or changes.
59		68
60	=item simple-overlay-clock
61
62	Displays a digital clock using the built-in overlay (colorful, useless).
63
64	=back	69	=back
65		70
66	=head2 General API Considerations	71	=head2 General API Considerations
67		72
68	All objects (such as terminals, time watchers etc.) are typical	73	All objects (such as terminals, time watchers etc.) are typical
69	reference-to-hash objects. The hash can be used to store anything you	74	reference-to-hash objects. The hash can be used to store anything you
70	like. All members starting with an underscore (such as C<_ptr> or	75	like. All members starting with an underscore (such as C<_ptr> or
71	C<_hook>) are reserved for internal uses and must not be accessed or	76	C<_hook>) are reserved for internal uses and B<MUST NOT> be accessed or
72	modified).	77	modified).
73		78
74	When objects are destroyed on the C++ side, the perl object hashes are	79	When objects are destroyed on the C++ side, the perl object hashes are
75	emptied, so its best to store related objects such as time watchers and	80	emptied, so its best to store related objects such as time watchers and
76	the like inside the terminal object so they get destroyed as soon as the	81	the like inside the terminal object so they get destroyed as soon as the
77	terminal is destroyed.	82	terminal is destroyed.
78		83
79	=head2 Hooks	84	=head2 Hooks
80		85
81	The following subroutines can be declared in loaded scripts, and will be called	86	The following subroutines can be declared in loaded scripts, and will be
82	whenever the relevant event happens.	87	called whenever the relevant event happens.
		88
		89	The first argument passed to them is an object private to each terminal
		90	and extension package. You can call all C<urxvt::term> methods on it, but
		91	its not a real C<urxvt::term> object. Instead, the real C<urxvt::term>
		92	object that is shared between all packages is stored in the C<term>
		93	member.
83		94
84	All of them must return a boolean value. If it is true, then the event	95	All of them must return a boolean value. If it is true, then the event
85	counts as being I<consumed>, and the invocation of other hooks is skipped,	96	counts as being I<consumed>, and the invocation of other hooks is skipped,
86	and the relevant action might not be carried out by the C++ code.	97	and the relevant action might not be carried out by the C++ code.
87		98
…		…
119	Called whenever a selection has been copied, but before the selection is	130	Called whenever a selection has been copied, but before the selection is
120	requested from the server. The selection text can be queried and changed	131	requested from the server. The selection text can be queried and changed
121	by calling C<< $term->selection >>.	132	by calling C<< $term->selection >>.
122		133
123	Returning a true value aborts selection grabbing. It will still be hilighted.	134	Returning a true value aborts selection grabbing. It will still be hilighted.
		135
		136	=item on_sel_extend $term
		137
		138	Called whenever the user tries to extend the selection (e.g. with a double
		139	click) and is either supposed to return false (normal operation), or
		140	should extend the selection itelf and return true to suppress the built-in
		141	processing.
		142
		143	See the F<selection> example extension.
124		144
125	=item on_focus_in $term	145	=item on_focus_in $term
126		146
127	Called whenever the window gets the keyboard focus, before urxvt does	147	Called whenever the window gets the keyboard focus, before urxvt does
128	focus in processing.	148	focus in processing.
…		…
169	C<perl:string> action bound to it (see description of the B<keysym>	189	C<perl:string> action bound to it (see description of the B<keysym>
170	resource in the @@RXVT_NAME@@(1) manpage).	190	resource in the @@RXVT_NAME@@(1) manpage).
171		191
172	=back	192	=back
173		193
		194	=head2 Variables in the C<urxvt> Package
		195
		196	=over 4
		197
		198	=item $urxvt::TERM
		199
		200	The current terminal. Whenever a callback/Hook is bein executed, this
		201	variable stores the current C<urxvt::term> object.
		202
		203	=back
		204
174	=head2 Functions in the C<urxvt> Package	205	=head2 Functions in the C<urxvt> Package
175		206
176	=over 4	207	=over 4
177		208
178	=item urxvt::fatal $errormessage	209	=item urxvt::fatal $errormessage
…		…
192		223
193	=item $time = urxvt::NOW	224	=item $time = urxvt::NOW
194		225
195	Returns the "current time" (as per the event loop).	226	Returns the "current time" (as per the event loop).
196		227
		228	=back
		229
		230	=head2 RENDITION
		231
		232	Rendition bitsets contain information about colour, font, font styles and
		233	similar information for each screen cell.
		234
		235	The following "macros" deal with changes in rendition sets. You should
		236	never just create a bitset, you should always modify an existing one,
		237	as they contain important information required for correct operation of
		238	rxvt-unicode.
		239
		240	=over 4
		241
		242	=item $rend = urxvt::DEFAULT_RSTYLE
		243
		244	Returns the default rendition, as used when the terminal is starting up or
		245	being reset. Useful as a base to start when creating renditions.
		246
		247	=item $rend = urxvt::OVERLAY_RSTYLE
		248
		249	Return the rendition mask used for overlays by default.
		250
		251	=item $rendbit = urxvt::RS_Bold, RS_Italic, RS_Blink, RS_RVid, RS_Uline
		252
		253	Return the bit that enabled bold, italic, blink, reverse-video and
		254	underline, respectively. To enable such a style, just logically OR it into
		255	the bitset.
		256
		257	=item $foreground = urxvt::GET_BASEFG $rend
		258
		259	=item $background = urxvt::GET_BASEBG $rend
		260
		261	Return the foreground/background colour index, respectively.
		262
		263	=item $rend = urxvt::SET_FGCOLOR ($rend, $new_colour)
		264
		265	=item $rend = urxvt::SET_BGCOLOR ($rend, $new_colour)
		266
		267	Replace the foreground/background colour in the rendition mask with the
		268	specified one.
		269
		270	=item $value = urxvt::GET_CUSTOM ($rend)
		271
		272	Return the "custom" value: Every rendition has 5 bits for use by
		273	extensions. They can be set and changed as you like and are initially
		274	zero.
		275
		276	=item $rend = urxvt::SET_CUSTOM ($rend, $new_value)
		277
		278	Change the custom value.
		279
		280	=back
		281
197	=cut	282	=cut
198		283
199	package urxvt;	284	package urxvt;
200		285
201	use strict;	286	use strict;
		287	use Scalar::Util ();
202		288
203	our $term;	289	our $TERM;
204	our @HOOKNAME;	290	our @HOOKNAME;
205	our $LIBDIR;	291	our $LIBDIR;
206		292
207	BEGIN {	293	BEGIN {
208	urxvt->bootstrap;	294	urxvt->bootstrap;
…		…
233	my $name = $HOOKNAME[$htype];	319	my $name = $HOOKNAME[$htype];
234		320
235	my $ref = $pkg->can ("on_" . lc $name)	321	my $ref = $pkg->can ("on_" . lc $name)
236	or next;	322	or next;
237		323
238	$term->{_hook}[$htype]{$ref*1} = $ref;	324	$TERM->{_hook}[$htype]{$pkg} = $ref;
239	$hook_count[$htype]++	325	$hook_count[$htype]++
240	or set_should_invoke $htype, 1;	326	or set_should_invoke $htype, 1;
241	}	327	}
242	}	328	}
243		329
…		…
267	}	353	}
268	}	354	}
269		355
270	# called by the rxvt core	356	# called by the rxvt core
271	sub invoke {	357	sub invoke {
272	local $term = shift;	358	local $TERM = shift;
273	my $htype = shift;	359	my $htype = shift;
274		360
275	if ($htype == 0) { # INIT	361	if ($htype == 0) { # INIT
276	my @dirs = ((split /:/, $term->resource ("perl_lib")), "$LIBDIR/perl");	362	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");
277		363
278	for my $ext (split /:/, $term->resource ("perl_ext")) {	364	for my $ext (split /:/, $TERM->resource ("perl_ext")) {
279	my @files = grep -f $_, map "$_/$ext", @dirs;	365	my @files = grep -f $_, map "$_/$ext", @dirs;
280		366
281	if (@files) {	367	if (@files) {
282	register_package script_package $files[0];	368	register_package script_package $files[0];
283	} else {	369	} else {
284	warn "perl extension '$ext' not found in perl library search path\n";	370	warn "perl extension '$ext' not found in perl library search path\n";
285	}	371	}
286	}	372	}
287		373
288	} elsif ($htype == 1) { # DESTROY	374	} elsif ($htype == 1) { # DESTROY
289	if (my $hook = $term->{_hook}) {	375	if (my $hook = $TERM->{_hook}) {
290	for my $htype (0..$#$hook) {	376	for my $htype (0..$#$hook) {
291	$hook_count[$htype] -= scalar keys %{ $hook->[$htype] \|\| {} }	377	$hook_count[$htype] -= scalar keys %{ $hook->[$htype] \|\| {} }
292	or set_should_invoke $htype, 0;	378	or set_should_invoke $htype, 0;
293	}	379	}
294	}	380	}
295	}	381	}
296		382
297	my $cb = $term->{_hook}[$htype]	383	my $cb = $TERM->{_hook}[$htype]
298	or return;	384	or return;
299		385
300	verbose 10, "$HOOKNAME[$htype] (" . (join ", ", $term, @_) . ")"	386	verbose 10, "$HOOKNAME[$htype] (" . (join ", ", $TERM, @_) . ")"
301	if $verbosity >= 10;	387	if $verbosity >= 10;
302		388
		389	keys %$cb;
		390
303	while (my ($k, $v) = each %$cb) {	391	while (my ($pkg, $cb) = each %$cb) {
304	return 1 if $v->($term, @_);	392	return 1
		393	if $cb->(
		394	$TERM->{$pkg} \|\|= do {
		395	my $proxy = bless { }, urxvt::term::proxy::;
		396	Scalar::Util::weaken ($proxy->{term} = $TERM);
		397	$proxy
		398	},
		399	@_,
		400	);
305	}	401	}
306		402
307	0	403	0
308	}	404	}
309		405
310	=back	406	sub urxvt::term::proxy::AUTOLOAD {
		407	$urxvt::term::proxy::AUTOLOAD =~ /:([^:]+)$/
		408	or die "FATAL: \$AUTOLOAD '$urxvt::term::proxy::AUTOLOAD' unparsable";
		409
		410	eval qq{
		411	sub $urxvt::term::proxy::AUTOLOAD {
		412	my \$proxy = shift;
		413	\$proxy->{term}->$1 (\@_)
		414	}
		415	1
		416	} or die "FATAL: unable to compile method forwarder: $@";
		417
		418	goto &$urxvt::term::proxy::AUTOLOAD;
		419	}
311		420
312	=head2 The C<urxvt::term> Class	421	=head2 The C<urxvt::term> Class
313		422
314	=over 4	423	=over 4
315		424
…		…
371		480
372	=item $oldtext = $term->selection ([$newtext])	481	=item $oldtext = $term->selection ([$newtext])
373		482
374	Return the current selection text and optionally replace it by C<$newtext>.	483	Return the current selection text and optionally replace it by C<$newtext>.
375		484
376	=item $term->scr_overlay ($x, $y, $text)	485	#=item $term->overlay ($x, $y, $text)
377		486	#
378	Create a simple multi-line overlay box. See the next method for details.	487	#Create a simple multi-line overlay box. See the next method for details.
379		488	#
380	=cut	489	#=cut
381		490
382	sub urxvt::term::scr_overlay {	491	sub urxvt::term::scr_overlay {
		492	die;
383	my ($self, $x, $y, $text) = @_;	493	my ($self, $x, $y, $text) = @_;
384		494
385	my @lines = split /\n/, $text;	495	my @lines = split /\n/, $text;
386		496
387	my $w = 0;	497	my $w = 0;
…		…
391		501
392	$self->scr_overlay_new ($x, $y, $w, scalar @lines);	502	$self->scr_overlay_new ($x, $y, $w, scalar @lines);
393	$self->scr_overlay_set (0, $_, $lines[$_]) for 0.. $#lines;	503	$self->scr_overlay_set (0, $_, $lines[$_]) for 0.. $#lines;
394	}	504	}
395		505
396	=item $term->scr_overlay_new ($x, $y, $width, $height)	506	=item $term->overlay ($x, $y, $width, $height[, $rstyle[, $border]])
397		507
398	Create a new (empty) overlay at the given position with the given	508	Create a new (empty) overlay at the given position with the given
399	width/height. A border will be put around the box. If either C<$x> or	509	width/height. C<$rstyle> defines the initial rendition style
400	C<$y> is negative, then this is counted from the right/bottom side,	510	(default: C<OVERLAY_RSTYLE>).
401	respectively.
402		511
403	=item $term->scr_overlay_off	512	If C<$border> is C<2> (default), then a decorative border will be put
		513	around the box.
404		514
405	Switch the overlay off again.	515	If either C<$x> or C<$y> is negative, then this is counted from the
		516	right/bottom side, respectively.
406		517
407	=item $term->scr_overlay_set_char ($x, $y, $char, $rend = OVERLAY_RSTYLE)	518	This method returns an urxvt::overlay object. The overlay will be visible
		519	as long as the perl object is referenced.
408		520
409	Put a single character (specified numerically) at the given overlay	521	The methods currently supported on C<urxvt::overlay> objects are:
410	position.
411		522
		523	=over 4
		524
412	=item $term->scr_overlay_set ($x, $y, $text)	525	=item $overlay->set ($x, $y, $text, $rend)
413		526
414	Write a string at the given position into the overlay.	527	Similar to C<< $term->ROW_t >> and C<< $term->ROW_r >> in that it puts
		528	text in rxvt-unicode's special encoding and an array of rendition values
		529	at a specific position inside the overlay.
		530
		531	=item $overlay->hide
		532
		533	If visible, hide the overlay, but do not destroy it.
		534
		535	=item $overlay->show
		536
		537	If hidden, display the overlay again.
		538
		539	=back
415		540
416	=item $cellwidth = $term->strwidth $string	541	=item $cellwidth = $term->strwidth $string
417		542
418	Returns the number of screen-cells this string would need. Correctly	543	Returns the number of screen-cells this string would need. Correctly
419	accounts for wide and combining characters.	544	accounts for wide and combining characters.
…		…
460	=item $text = $term->ROW_t ($row_number[, $new_text[, $start_col]])	585	=item $text = $term->ROW_t ($row_number[, $new_text[, $start_col]])
461		586
462	Returns the text of the entire row with number C<$row_number>. Row C<0>	587	Returns the text of the entire row with number C<$row_number>. Row C<0>
463	is the topmost terminal line, row C<< $term->$ncol-1 >> is the bottommost	588	is the topmost terminal line, row C<< $term->$ncol-1 >> is the bottommost
464	terminal line. The scrollback buffer starts at line C<-1> and extends to	589	terminal line. The scrollback buffer starts at line C<-1> and extends to
465	line C<< -$term->nsaved >>.	590	line C<< -$term->nsaved >>. Nothing will be returned if a nonexistent line
		591	is requested.
466		592
467	If C<$new_text> is specified, it will replace characters in the current	593	If C<$new_text> is specified, it will replace characters in the current
468	line, starting at column C<$start_col> (default C<0>), which is useful	594	line, starting at column C<$start_col> (default C<0>), which is useful
469	to replace only parts of a line. The font iindex in the rendition will	595	to replace only parts of a line. The font index in the rendition will
470	automatically be updated.	596	automatically be updated.
471		597
472	C<$text> is in a special encoding: tabs and wide characters that use more	598	C<$text> is in a special encoding: tabs and wide characters that use more
473	than one cell when displayed are padded with urxvt::NOCHAR characters	599	than one cell when displayed are padded with urxvt::NOCHAR characters
474	(C<chr 65535>). Characters with combining characters and other characters	600	(C<chr 65535>). Characters with combining characters and other characters
…		…
488	bitsets. Rendition bitsets contain information about colour, font, font	614	bitsets. Rendition bitsets contain information about colour, font, font
489	styles and similar information. See also C<< $term->ROW_t >>.	615	styles and similar information. See also C<< $term->ROW_t >>.
490		616
491	When setting rendition, the font mask will be ignored.	617	When setting rendition, the font mask will be ignored.
492		618
493	See the section on RENDITION, below.	619	See the section on RENDITION, above.
494		620
495	=item $length = $term->ROW_l ($row_number[, $new_length])	621	=item $length = $term->ROW_l ($row_number[, $new_length])
496		622
497	Returns the number of screen cells that are in use ("the line length"). If	623	Returns the number of screen cells that are in use ("the line
498	it is C<-1>, then the line is part of a multiple-row logical "line", which	624	length"). Unlike the urxvt core, this returns C<< $term->ncol >> if the
499	means all characters are in use and it is continued on the next row.	625	line is joined with the following one.
500		626
		627	=item $bool = $term->is_longer ($row_number)
		628
		629	Returns true if the row is part of a multiple-row logical "line" (i.e.
		630	joined with the following row), which means all characters are in use
		631	and it is continued on the next row (and possibly a continuation of the
		632	previous row(s)).
		633
		634	=item $line = $term->line ($row_number)
		635
		636	Create and return a new C<urxvt::line> object that stores information
		637	about the logical line that row C<$row_number> is part of. It supports the
		638	following methods:
		639
		640	=over 4
		641
		642	=item $text = $line->t
		643
		644	Returns the full text of the line, similar to C<ROW_t>
		645
		646	=item $rend = $line->r
		647
		648	Returns the full rendition array of the line, similar to C<ROW_r>
		649
		650	=item $length = $line->l
		651
		652	Returns the length of the line in cells, similar to C<ROW_l>.
		653
		654	=item $rownum = $line->beg
		655
		656	=item $rownum = $line->end
		657
		658	Return the row number of the first/last row of the line, respectively.
		659
		660	=item $offset = $line->offset_of ($row, $col)
		661
		662	Returns the character offset of the given row\|col pair within the logical
		663	line.
		664
		665	=item ($row, $col) = $line->coord_of ($offset)
		666
		667	Translates a string offset into terminal coordinates again.
		668
		669	=back
		670
		671	=cut
		672
		673	sub urxvt::term::line {
		674	my ($self, $row) = @_;
		675
		676	my $maxrow = $self->nrow - 1;
		677
		678	my ($beg, $end) = ($row, $row);
		679
		680	--$beg while $self->ROW_is_longer ($beg - 1);
		681	++$end while $self->ROW_is_longer ($end) && $end < $maxrow;
		682
		683	bless {
		684	term => $self,
		685	beg => $beg,
		686	end => $end,
		687	len => ($end - $beg) * $self->ncol + $self->ROW_l ($end),
		688	}, urxvt::line::
		689	}
		690
		691	sub urxvt::line::t {
		692	my ($self) = @_;
		693
		694	substr +(join "", map $self->{term}->ROW_t ($_), $self->{beg} .. $self->{end}),
		695	0, $self->{len}
		696	}
		697
		698	sub urxvt::line::r {
		699	my ($self) = @_;
		700
		701	my $rend = [
		702	map @{ $self->{term}->ROW_r ($_) }, $self->{beg} .. $self->{end}
		703	];
		704	$#$rend = $self->{len} - 1;
		705	$rend
		706	}
		707
		708	sub urxvt::line::beg { $_[0]{beg} }
		709	sub urxvt::line::end { $_[0]{end} }
		710	sub urxvt::line::l { $_[0]{len} }
		711
		712	sub urxvt::line::offset_of {
		713	my ($self, $row, $col) = @_;
		714
		715	($row - $self->{beg}) * $self->{term}->ncol + $col
		716	}
		717
		718	sub urxvt::line::coord_of {
		719	my ($self, $offset) = @_;
		720
		721	use integer;
		722
		723	(
		724	$offset / $self->{term}->ncol + $self->{beg},
		725	$offset % $self->{term}->ncol
		726	)
		727	}
		728
		729	=item ($row, $col) = $line->coord_of ($offset)
501	=item $text = $term->special_encode $string	730	=item $text = $term->special_encode $string
502		731
503	Converts a perl string into the special encoding used by rxvt-unicode,	732	Converts a perl string into the special encoding used by rxvt-unicode,
504	where one character corresponds to one screen cell. See	733	where one character corresponds to one screen cell. See
505	C<< $term->ROW_t >> for details.	734	C<< $term->ROW_t >> for details.
…		…
509	Converts rxvt-unicodes text reprsentation into a perl string. See	738	Converts rxvt-unicodes text reprsentation into a perl string. See
510	C<< $term->ROW_t >> for details.	739	C<< $term->ROW_t >> for details.
511		740
512	=back	741	=back
513		742
514	=head2 RENDITION
515
516	Rendition bitsets contain information about colour, font, font styles and
517	similar information for each screen cell.
518
519	The following "macros" deal with changes in rendition sets. You should
520	never just create a bitset, you should always modify an existing one,
521	as they contain important information required for correct operation of
522	rxvt-unicode.
523
524	=over 4
525
526	=item $rend = urxvt::DEFAULT_RSTYLE
527
528	Returns the default rendition, as used when the terminal is starting up or
529	being reset. Useful as a base
530
531	=back
532
533	=cut
534
535	=head2 The C<urxvt::timer> Class	743	=head2 The C<urxvt::timer> Class
536		744
537	This class implements timer watchers/events. Time is represented as a	745	This class implements timer watchers/events. Time is represented as a
538	fractional number of seconds since the epoch. Example:	746	fractional number of seconds since the epoch. Example:
539		747
540	# create a digital clock display in upper right corner	748	$term->{overlay} = $term->overlay (-1, 0, 8, 1, urxvt::OVERLAY_RSTYLE, 0);
541	$term->{timer} = urxvt::timer	749	$term->{timer} = urxvt::timer
542	->new	750	->new
543	->start (urxvt::NOW)	751	->interval (1)
544	->cb (sub {	752	->cb (sub {
545	my ($timer) = @_;
546	my $time = $timer->at;
547	$timer->start ($time + 1);
548	$self->scr_overlay (-1, 0,	753	$term->{overlay}->set (0, 0,
549	POSIX::strftime "%H:%M:%S", localtime $time);	754	sprintf "%2d:%02d:%02d", (localtime urxvt::NOW)[2,1,0]);
550	});	755	});
551		756
552	=over 4	757	=over 4
553		758
554	=item $timer = new urxvt::timer	759	=item $timer = new urxvt::timer
555		760
556	Create a new timer object in stopped state.	761	Create a new timer object in started state. It is scheduled to fire
		762	immediately.
557		763
558	=item $timer = $timer->cb (sub { my ($timer) = @_; ... })	764	=item $timer = $timer->cb (sub { my ($timer) = @_; ... })
559		765
560	Set the callback to be called when the timer triggers.	766	Set the callback to be called when the timer triggers.
561		767
…		…
564	Return the time this watcher will fire next.	770	Return the time this watcher will fire next.
565		771
566	=item $timer = $timer->set ($tstamp)	772	=item $timer = $timer->set ($tstamp)
567		773
568	Set the time the event is generated to $tstamp.	774	Set the time the event is generated to $tstamp.
		775
		776	=item $timer = $timer->interval ($interval)
		777
		778	Normally (and when C<$interval> is C<0>), the timer will automatically
		779	stop after it has fired once. If C<$interval> is non-zero, then the timer
		780	is automatically rescheduled at the given intervals.
569		781
570	=item $timer = $timer->start	782	=item $timer = $timer->start
571		783
572	Start the timer.	784	Start the timer.
573		785

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Comparing rxvt-unicode/src/urxvt.pm (file contents): Revision 1.15 by root, Tue Jan 3 01:39:17 2006 UTC vs. Revision 1.25 by root, Tue Jan 3 21:08:39 2006 UTC

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Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.15 by root, Tue Jan 3 01:39:17 2006 UTC vs.
Revision 1.25 by root, Tue Jan 3 21:08:39 2006 UTC