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

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.10 by root, Mon Jan 2 20:47:52 2006 UTC vs.
Revision 1.24 by root, Tue Jan 3 20:47:36 2006 UTC

…		…
		1	=encoding utf8
		2
1	=head1 NAME	3	=head1 NAME
2		4
3	rxvtperl - rxvt-unicode's embedded perl interpreter	5	@@RXVT_NAME@@perl - rxvt-unicode's embedded perl interpreter
4		6
5	=head1 SYNOPSIS	7	=head1 SYNOPSIS
6		8
7	# create a file grab_test in $HOME:	9	# create a file grab_test in $HOME:
8		10
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 etxension tries to be more intelligent when the user
		45	extends selections (double-click).
		46
		47	It also offers the following bindable event:
		48
		49	=over 4
		50
		51	=item rot13
		52
		53	Rot-13 the selection when activated. Used via keyboard trigger:
		54
		55	URxvt.keysym.C-M-r: perl:selection:rot13
		56
		57	=back
		58
		59	=item digital-clock
		60
		61	Displays a digital clock using the built-in overlay.
		62
		63	=item example-refresh-hooks
		64
		65	Displays a very simple digital clock in the upper right corner of the
		66	window. Illustrates overwriting the refresh callbacks to create your own
		67	overlays or changes.
		68
		69	=back
28		70
29	=head2 General API Considerations	71	=head2 General API Considerations
30		72
31	All objects (such as terminals, time watchers etc.) are typical	73	All objects (such as terminals, time watchers etc.) are typical
32	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
33	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
34	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
35	modified).	77	modified).
36		78
37	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
38	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
39	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
40	terminal is destroyed.	82	terminal is destroyed.
41		83
42	=head2 Hooks	84	=head2 Hooks
43		85
44	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
45	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.
46		94
47	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
48	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,
49	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.
50		98
…		…
82	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
83	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
84	by calling C<< $term->selection >>.	132	by calling C<< $term->selection >>.
85		133
86	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.
87		144
88	=item on_focus_in $term	145	=item on_focus_in $term
89		146
90	Called whenever the window gets the keyboard focus, before urxvt does	147	Called whenever the window gets the keyboard focus, before urxvt does
91	focus in processing.	148	focus in processing.
…		…
124		181
125	=item on_refresh_end $term	182	=item on_refresh_end $term
126		183
127	Called just after the screen gets redrawn. See C<on_refresh_begin>.	184	Called just after the screen gets redrawn. See C<on_refresh_begin>.
128		185
		186	=item on_keyboard_command $term, $string
		187
		188	Called whenever the user presses a key combination that has a
		189	C<perl:string> action bound to it (see description of the B<keysym>
		190	resource in the @@RXVT_NAME@@(1) manpage).
		191
		192	=back
		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
129	=back	203	=back
130		204
131	=head2 Functions in the C<urxvt> Package	205	=head2 Functions in the C<urxvt> Package
132		206
133	=over 4	207	=over 4
…		…
149		223
150	=item $time = urxvt::NOW	224	=item $time = urxvt::NOW
151		225
152	Returns the "current time" (as per the event loop).	226	Returns the "current time" (as per the event loop).
153		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
154	=cut	282	=cut
155		283
156	package urxvt;	284	package urxvt;
157		285
158	use strict;	286	use strict;
		287	use Scalar::Util ();
159		288
160	our $term;	289	our $TERM;
161	our @HOOKNAME;	290	our @HOOKNAME;
162	our $LIBDIR;	291	our $LIBDIR;
163		292
164	BEGIN {	293	BEGIN {
165	urxvt->bootstrap;	294	urxvt->bootstrap;
…		…
190	my $name = $HOOKNAME[$htype];	319	my $name = $HOOKNAME[$htype];
191		320
192	my $ref = $pkg->can ("on_" . lc $name)	321	my $ref = $pkg->can ("on_" . lc $name)
193	or next;	322	or next;
194		323
195	$term->{_hook}[$htype]{$ref*1} = $ref;	324	$TERM->{_hook}[$htype]{$pkg} = $ref;
196	$hook_count[$htype]++	325	$hook_count[$htype]++
197	or set_should_invoke $htype, 1;	326	or set_should_invoke $htype, 1;
198	}	327	}
199	}	328	}
200		329
…		…
224	}	353	}
225	}	354	}
226		355
227	# called by the rxvt core	356	# called by the rxvt core
228	sub invoke {	357	sub invoke {
229	local $term = shift;	358	local $TERM = shift;
230	my $htype = shift;	359	my $htype = shift;
231		360
232	if ($htype == 0) { # INIT	361	if ($htype == 0) { # INIT
233	my @dirs = ((split /:/, $term->resource ("perl_lib")), "$LIBDIR/perl");	362	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");
234		363
235	for my $ext (split /:/, $term->resource ("perl_ext")) {	364	for my $ext (split /:/, $TERM->resource ("perl_ext")) {
236	my @files = grep -f $_, map "$_/$ext", @dirs;	365	my @files = grep -f $_, map "$_/$ext", @dirs;
237		366
238	if (@files) {	367	if (@files) {
239	register_package script_package $files[0];	368	register_package script_package $files[0];
240	} else {	369	} else {
241	warn "perl extension '$ext' not found in perl library search path\n";	370	warn "perl extension '$ext' not found in perl library search path\n";
242	}	371	}
243	}	372	}
244		373
245	} elsif ($htype == 1) { # DESTROY	374	} elsif ($htype == 1) { # DESTROY
246	if (my $hook = $term->{_hook}) {	375	if (my $hook = $TERM->{_hook}) {
247	for my $htype (0..$#$hook) {	376	for my $htype (0..$#$hook) {
248	$hook_count[$htype] -= scalar keys %{ $hook->[$htype] \|\| {} }	377	$hook_count[$htype] -= scalar keys %{ $hook->[$htype] \|\| {} }
249	or set_should_invoke $htype, 0;	378	or set_should_invoke $htype, 0;
250	}	379	}
251	}	380	}
252	}	381	}
253		382
254	my $cb = $term->{_hook}[$htype]	383	my $cb = $TERM->{_hook}[$htype]
255	or return;	384	or return;
256		385
257	verbose 10, "$HOOKNAME[$htype] (" . (join ", ", $term, @_) . ")"	386	verbose 10, "$HOOKNAME[$htype] (" . (join ", ", $TERM, @_) . ")"
258	if $verbosity >= 10;	387	if $verbosity >= 10;
259		388
260	while (my ($k, $v) = each %$cb) {	389	while (my ($pkg, $cb) = each %$cb) {
261	return 1 if $v->($term, @_);	390	return 1
		391	if $cb->(
		392	$TERM->{$pkg} \|\|= do {
		393	my $proxy = bless { }, urxvt::term::proxy::;
		394	Scalar::Util::weaken ($proxy->{term} = $TERM);
		395	$proxy
		396	},
		397	@_,
		398	);
262	}	399	}
263		400
264	0	401	0
265	}	402	}
266		403
267	=back	404	sub urxvt::term::proxy::AUTOLOAD {
		405	$urxvt::term::proxy::AUTOLOAD =~ /:([^:]+)$/
		406	or die "FATAL: \$AUTOLOAD '$urxvt::term::proxy::AUTOLOAD' unparsable";
		407
		408	eval qq{
		409	sub $urxvt::term::proxy::AUTOLOAD {
		410	my \$proxy = shift;
		411	\$proxy->{term}->$1 (\@_)
		412	}
		413	1
		414	} or die "FATAL: unable to compile method forwarder: $@";
		415
		416	goto &$urxvt::term::proxy::AUTOLOAD;
		417	}
268		418
269	=head2 The C<urxvt::term> Class	419	=head2 The C<urxvt::term> Class
270		420
271	=over 4	421	=over 4
272		422
…		…
328		478
329	=item $oldtext = $term->selection ([$newtext])	479	=item $oldtext = $term->selection ([$newtext])
330		480
331	Return the current selection text and optionally replace it by C<$newtext>.	481	Return the current selection text and optionally replace it by C<$newtext>.
332		482
333	=item $term->scr_overlay ($x, $y, $text)	483	#=item $term->overlay ($x, $y, $text)
334		484	#
335	Create a simple multi-line overlay box. See the next method for details.	485	#Create a simple multi-line overlay box. See the next method for details.
336		486	#
337	=cut	487	#=cut
338		488
339	sub urxvt::term::scr_overlay {	489	sub urxvt::term::scr_overlay {
		490	die;
340	my ($self, $x, $y, $text) = @_;	491	my ($self, $x, $y, $text) = @_;
341		492
342	my @lines = split /\n/, $text;	493	my @lines = split /\n/, $text;
343		494
344	my $w = 0;	495	my $w = 0;
…		…
348		499
349	$self->scr_overlay_new ($x, $y, $w, scalar @lines);	500	$self->scr_overlay_new ($x, $y, $w, scalar @lines);
350	$self->scr_overlay_set (0, $_, $lines[$_]) for 0.. $#lines;	501	$self->scr_overlay_set (0, $_, $lines[$_]) for 0.. $#lines;
351	}	502	}
352		503
353	=item $term->scr_overlay_new ($x, $y, $width, $height)	504	=item $term->overlay ($x, $y, $width, $height[, $rstyle[, $border]])
354		505
355	Create a new (empty) overlay at the given position with the given	506	Create a new (empty) overlay at the given position with the given
356	width/height. A border will be put around the box. If either C<$x> or	507	width/height. C<$rstyle> defines the initial rendition style
357	C<$y> is negative, then this is counted from the right/bottom side,	508	(default: C<OVERLAY_RSTYLE>).
358	respectively.
359		509
360	=item $term->scr_overlay_off	510	If C<$border> is C<2> (default), then a decorative border will be put
		511	around the box.
361		512
362	Switch the overlay off again.	513	If either C<$x> or C<$y> is negative, then this is counted from the
		514	right/bottom side, respectively.
363		515
364	=item $term->scr_overlay_set_char ($x, $y, $char, $rend = OVERLAY_RSTYLE)	516	This method returns an urxvt::overlay object. The overlay will be visible
		517	as long as the perl object is referenced.
365		518
366	Put a single character (specified numerically) at the given overlay	519	The methods currently supported on C<urxvt::overlay> objects are:
367	position.
368		520
		521	=over 4
		522
369	=item $term->scr_overlay_set ($x, $y, $text)	523	=item $overlay->set ($x, $y, $text, $rend)
370		524
371	Write a string at the given position into the overlay.	525	Similar to C<< $term->ROW_t >> and C<< $term->ROW_r >> in that it puts
		526	text in rxvt-unicode's special encoding and an array of rendition values
		527	at a specific position inside the overlay.
		528
		529	=item $overlay->hide
		530
		531	If visible, hide the overlay, but do not destroy it.
		532
		533	=item $overlay->show
		534
		535	If hidden, display the overlay again.
		536
		537	=back
372		538
373	=item $cellwidth = $term->strwidth $string	539	=item $cellwidth = $term->strwidth $string
374		540
375	Returns the number of screen-cells this string would need. Correctly	541	Returns the number of screen-cells this string would need. Correctly
376	accounts for wide and combining characters.	542	accounts for wide and combining characters.
…		…
384	Convert the given locale-encoded octets into a perl string.	550	Convert the given locale-encoded octets into a perl string.
385		551
386	=item $term->tt_write ($octets)	552	=item $term->tt_write ($octets)
387		553
388	Write the octets given in C<$data> to the tty (i.e. as program input). To	554	Write the octets given in C<$data> to the tty (i.e. as program input). To
389	pass characters instead of octets, you should convetr you strings first to	555	pass characters instead of octets, you should convert your strings first
390	the locale-specific encoding using C<< $term->locale_encode >>.	556	to the locale-specific encoding using C<< $term->locale_encode >>.
		557
		558	=item $nrow = $term->nrow
		559
		560	=item $ncol = $term->ncol
		561
		562	Return the number of rows/columns of the terminal window (i.e. as
		563	specified by C<-geometry>, excluding any scrollback).
		564
		565	=item $nsaved = $term->nsaved
		566
		567	Returns the number of lines in the scrollback buffer.
		568
		569	=item $view_start = $term->view_start ([$newvalue])
		570
		571	Returns the negative row number of the topmost line. Minimum value is
		572	C<0>, which displays the normal terminal contents. Larger values scroll
		573	this many lines into the scrollback buffer.
		574
		575	=item $term->want_refresh
		576
		577	Requests a screen refresh. At the next opportunity, rxvt-unicode will
		578	compare the on-screen display with its stored representation. If they
		579	differ, it redraws the differences.
		580
		581	Used after changing terminal contents to display them.
		582
		583	=item $text = $term->ROW_t ($row_number[, $new_text[, $start_col]])
		584
		585	Returns the text of the entire row with number C<$row_number>. Row C<0>
		586	is the topmost terminal line, row C<< $term->$ncol-1 >> is the bottommost
		587	terminal line. The scrollback buffer starts at line C<-1> and extends to
		588	line C<< -$term->nsaved >>. Nothing will be returned if a nonexistent line
		589	is requested.
		590
		591	If C<$new_text> is specified, it will replace characters in the current
		592	line, starting at column C<$start_col> (default C<0>), which is useful
		593	to replace only parts of a line. The font index in the rendition will
		594	automatically be updated.
		595
		596	C<$text> is in a special encoding: tabs and wide characters that use more
		597	than one cell when displayed are padded with urxvt::NOCHAR characters
		598	(C<chr 65535>). Characters with combining characters and other characters
		599	that do not fit into the normal tetx encoding will be replaced with
		600	characters in the private use area.
		601
		602	You have to obey this encoding when changing text. The advantage is
		603	that C<substr> and similar functions work on screen cells and not on
		604	characters.
		605
		606	The methods C<< $term->special_encode >> and C<< $term->special_decode >>
		607	can be used to convert normal strings into this encoding and vice versa.
		608
		609	=item $rend = $term->ROW_r ($row_number[, $new_rend[, $start_col]])
		610
		611	Like C<< $term->ROW_t >>, but returns an arrayref with rendition
		612	bitsets. Rendition bitsets contain information about colour, font, font
		613	styles and similar information. See also C<< $term->ROW_t >>.
		614
		615	When setting rendition, the font mask will be ignored.
		616
		617	See the section on RENDITION, above.
		618
		619	=item $length = $term->ROW_l ($row_number[, $new_length])
		620
		621	Returns the number of screen cells that are in use ("the line
		622	length"). Unlike the urxvt core, this returns C<< $term->ncol >> if the
		623	line is joined with the following one.
		624
		625	=item $bool = $term->is_longer ($row_number)
		626
		627	Returns true if the row is part of a multiple-row logical "line" (i.e.
		628	joined with the following row), which means all characters are in use
		629	and it is continued on the next row (and possibly a continuation of the
		630	previous row(s)).
		631
		632	=item $line = $term->line ($row_number)
		633
		634	Create and return a new C<urxvt::line> object that stores information
		635	about the logical line that row C<$row_number> is part of. It supports the
		636	following methods:
		637
		638	=over 4
		639
		640	=item $text = $line->t
		641
		642	Returns the full text of the line, similar to C<ROW_t>
		643
		644	=item $rend = $line->r
		645
		646	Returns the full rendition array of the line, similar to C<ROW_r>
		647
		648	=item $length = $line->l
		649
		650	Returns the length of the line in cells, similar to C<ROW_l>.
		651
		652	=item $rownum = $line->beg
		653
		654	=item $rownum = $line->end
		655
		656	Return the row number of the first/last row of the line, respectively.
		657
		658	=item $offset = $line->offset_of ($row, $col)
		659
		660	Returns the character offset of the given row\|col pair within the logical
		661	line.
		662
		663	=item ($row, $col) = $line->coord_of ($offset)
		664
		665	Translates a string offset into terminal coordinates again.
		666
		667	=back
		668
		669	=cut
		670
		671	sub urxvt::term::line {
		672	my ($self, $row) = @_;
		673
		674	my $maxrow = $self->nrow - 1;
		675
		676	my ($beg, $end) = ($row, $row);
		677
		678	--$beg while $self->ROW_is_longer ($beg - 1);
		679	++$end while $self->ROW_is_longer ($end) && $end < $maxrow;
		680
		681	bless {
		682	term => $self,
		683	beg => $beg,
		684	end => $end,
		685	len => ($end - $beg) * $self->ncol + $self->ROW_l ($end),
		686	}, urxvt::line::
		687	}
		688
		689	sub urxvt::line::t {
		690	my ($self) = @_;
		691
		692	substr +(join "", map $self->{term}->ROW_t ($_), $self->{beg} .. $self->{end}),
		693	0, $self->{len}
		694	}
		695
		696	sub urxvt::line::r {
		697	my ($self) = @_;
		698
		699	my $rend = [
		700	map @{ $self->{term}->ROW_r ($_) }, $self->{beg} .. $self->{end}
		701	];
		702	$#$rend = $self->{len} - 1;
		703	$rend
		704	}
		705
		706	sub urxvt::line::beg { $_[0]{beg} }
		707	sub urxvt::line::end { $_[0]{end} }
		708	sub urxvt::line::l { $_[0]{len} }
		709
		710	sub urxvt::line::offset_of {
		711	my ($self, $row, $col) = @_;
		712
		713	($row - $self->{beg}) * $self->{term}->ncol + $col
		714	}
		715
		716	sub urxvt::line::coord_of {
		717	my ($self, $offset) = @_;
		718
		719	use integer;
		720
		721	(
		722	$offset / $self->{term}->ncol + $self->{beg},
		723	$offset % $self->{term}->ncol
		724	)
		725	}
		726
		727	=item ($row, $col) = $line->coord_of ($offset)
		728	=item $text = $term->special_encode $string
		729
		730	Converts a perl string into the special encoding used by rxvt-unicode,
		731	where one character corresponds to one screen cell. See
		732	C<< $term->ROW_t >> for details.
		733
		734	=item $string = $term->special_decode $text
		735
		736	Converts rxvt-unicodes text reprsentation into a perl string. See
		737	C<< $term->ROW_t >> for details.
391		738
392	=back	739	=back
393		740
394	=head2 The C<urxvt::timer> Class	741	=head2 The C<urxvt::timer> Class
395		742
396	This class implements timer watchers/events. Time is represented as a	743	This class implements timer watchers/events. Time is represented as a
397	fractional number of seconds since the epoch. Example:	744	fractional number of seconds since the epoch. Example:
398		745
399	# create a digital clock display in upper right corner	746	$term->{overlay} = $term->overlay (-1, 0, 8, 1, urxvt::OVERLAY_RSTYLE, 0);
400	$term->{timer} = urxvt::timer	747	$term->{timer} = urxvt::timer
401	->new	748	->new
402	->start (urxvt::NOW)	749	->interval (1)
403	->cb (sub {	750	->cb (sub {
404	my ($timer) = @_;
405	my $time = $timer->at;
406	$timer->start ($time + 1);
407	$self->scr_overlay (-1, 0,	751	$term->{overlay}->set (0, 0,
408	POSIX::strftime "%H:%M:%S", localtime $time);	752	sprintf "%2d:%02d:%02d", (localtime urxvt::NOW)[2,1,0]);
409	});	753	});
410		754
411	=over 4	755	=over 4
412		756
413	=item $timer = new urxvt::timer	757	=item $timer = new urxvt::timer
414		758
415	Create a new timer object in stopped state.	759	Create a new timer object in started state. It is scheduled to fire
		760	immediately.
416		761
417	=item $timer = $timer->cb (sub { my ($timer) = @_; ... })	762	=item $timer = $timer->cb (sub { my ($timer) = @_; ... })
418		763
419	Set the callback to be called when the timer triggers.	764	Set the callback to be called when the timer triggers.
420		765
…		…
423	Return the time this watcher will fire next.	768	Return the time this watcher will fire next.
424		769
425	=item $timer = $timer->set ($tstamp)	770	=item $timer = $timer->set ($tstamp)
426		771
427	Set the time the event is generated to $tstamp.	772	Set the time the event is generated to $tstamp.
		773
		774	=item $timer = $timer->interval ($interval)
		775
		776	Normally (and when C<$interval> is C<0>), the timer will automatically
		777	stop after it has fired once. If C<$interval> is non-zero, then the timer
		778	is automatically rescheduled at the given intervals.
428		779
429	=item $timer = $timer->start	780	=item $timer = $timer->start
430		781
431	Start the timer.	782	Start the timer.
432		783

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Comparing rxvt-unicode/src/urxvt.pm (file contents): Revision 1.10 by root, Mon Jan 2 20:47:52 2006 UTC vs. Revision 1.24 by root, Tue Jan 3 20:47:36 2006 UTC

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Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.10 by root, Mon Jan 2 20:47:52 2006 UTC vs.
Revision 1.24 by root, Tue Jan 3 20:47:36 2006 UTC