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

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.74 by root, Tue Jan 10 04:26:54 2006 UTC vs.
Revision 1.109 by root, Thu Jan 19 16:07:09 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 and further clicks). Right
46	urls and complete shell-quoted arguments, which is very convenient, too,	46	now, it tries to select words, urls and complete shell-quoted
47	if your F<ls> supports C<--quoting-style=shell>.	47	arguments, which is very convenient, too, if your F<ls> supports
		48	C<--quoting-style=shell>.
48		49
49	It also offers the following bindable event:	50	A double-click usually selects the word under the cursor, further clicks
		51	will enlarge the selection.
		52
		53	The selection works by trying to match a number of regexes and displaying
		54	them in increasing order of length. You can add your own regexes by
		55	specifying resources of the form:
		56
		57	URxvt.selection.pattern-0: perl-regex
		58	URxvt.selection.pattern-1: perl-regex
		59	...
		60
		61	The index number (0, 1...) must not have any holes, and each regex must
		62	contain at least one pair of capturing parentheses, which will be used for
		63	the match. For example, the followign adds a regex that matches everything
		64	between two vertical bars:
		65
		66	URxvt.selection.pattern-0: \\\|([^\|]+)\\\|
		67
		68	You can look at the source of the selection extension to see more
		69	interesting uses, such as parsing a line from beginning to end.
		70
		71	This extension also offers following bindable keyboard commands:
50		72
51	=over 4	73	=over 4
52		74
53	=item rot13	75	=item rot13
54		76
…		…
64	runtime.	86	runtime.
65		87
66	=item selection-popup (enabled by default)	88	=item selection-popup (enabled by default)
67		89
68	Binds a popup menu to Ctrl-Button3 that lets you convert the selection	90	Binds a popup menu to Ctrl-Button3 that lets you convert the selection
69	text into various other formats/action.	91	text into various other formats/action (such as uri unescaping, perl
		92	evalution, web-browser starting etc.), depending on content.
		93
		94	Other extensions can extend this popup menu by pushing a code reference onto
		95	C<@urxvt::ext::selection_popup::hook>, that is called whenever the popup is displayed.
		96
		97	It's sole argument is the popup menu, which can be modified. The selection
		98	is in C<$_>, which can be used to decide wether to add something or not.
		99	It should either return nothing or a string and a code reference. The
		100	string will be used as button text and the code reference will be called
		101	when the button gets activated and should transform C<$_>.
		102
		103	The following will add an entry C<a to b> that transforms all C<a>s in
		104	the selection to C<b>s, but only if the selection currently contains any
		105	C<a>s:
		106
		107	push urxvt::ext::selection_popup::hook, sub {
		108	/a/ ? ("a to be" => sub { s/a/b/g }
		109	: ()
		110	};
		111
		112	Don't run it in a hook, otherwise the menu will grow and grow. Instead put
		113	it at the toplevel of your extension.
70		114
71	=item searchable-scrollback<hotkey> (enabled by default)	115	=item searchable-scrollback<hotkey> (enabled by default)
72		116
73	Adds regex search functionality to the scrollback buffer, triggered	117	Adds regex search functionality to the scrollback buffer, triggered
74	by a hotkey (default: C<M-s>). When in search mode, normal terminal	118	by a hotkey (default: C<M-s>). While in search mode, normal terminal
75	input/output is suspended.	119	input/output is suspended and a regex is displayed at the bottom of the
		120	screen.
76		121
77	C</> starts an incremental regex search, C<n> searches further, C<p> or	122	Inputting characters appends them to the regex and continues incremental
78	C<N> jump to the previous match, C<G> jumps to the bottom and clears the	123	search. C<BackSpace> removes a character from the regex, C<Up> and C<Down>
79	history, C<enter> leaves search mode at the current position and C<escape>	124	search upwards/downwards in the scrollback buffer, C<End> jumps to the
80	returns to the original position.	125	bottom. C<Escape> leaves search mode and returns to the point where search
		126	was started, while C<Enter> or C<Return> stay at the current position and
		127	additionally stores the first match in the current line into the primary
		128	selection.
81		129
82	=item digital-clock	130	=item selection-autotransform
83		131
84	Displays a digital clock using the built-in overlay.	132	This selection allows you to do automatic transforms on a selection
		133	whenever a selection is made.
		134
		135	It works by specifying perl snippets (most useful is a single C<s///>
		136	operator) that modify C<$_> as resources:
		137
		138	URxvt.selection-autotransform.0: transform
		139	URxvt.selection-autotransform.1: transform
		140	...
		141
		142	For example, the following will transform selections of the form
		143	C<filename:number>, often seen in compiler messages, into C<vi +$filename
		144	$word>:
		145
		146	URxvt.selection-autotransform.0: s/^([^:[:space:]]+):(\\d+):?$/vi +$2 \\Q$1\\E\\x0d/
		147
		148	And this example matches the same,but replaces it with vi-commands you can
		149	paste directly into your (vi :) editor:
		150
		151	URxvt.selection-autotransform.0: s/^([^:[:space:]]+(\\d+):?$/:e \\Q$1\\E\\x0d:$2\\x0d/
		152
		153	Of course, this can be modified to suit your needs and your editor :)
		154
		155	To expand the example above to typical perl error messages ("XXX at
		156	FILENAME line YYY."), you need a slightly more elaborate solution:
		157
		158	URxvt.selection.pattern-0: ( at .*? line \\d+[,.])
		159	URxvt.selection-autotransform.0: s/^ at (.*?) line (\\d+)[,.]$/:e \\Q$1\E\\x0d:$2\\x0d/
		160
		161	The first line tells the selection code to treat the unchanging part of
		162	every error message as a selection pattern, and the second line transforms
		163	the message into vi commands to load the file.
85		164
86	=item mark-urls	165	=item mark-urls
87		166
88	Uses per-line display filtering (C<on_line_update>) to underline urls.	167	Uses per-line display filtering (C<on_line_update>) to underline urls and
		168	make them clickable. When middle-clicked, the program specified in the
		169	resource C<urlLauncher> (default C<x-www-browser>) will be started with
		170	the URL as first argument.
		171
		172	=item automove-background
		173
		174	This is basically a one-line extension that dynamically changes the background pixmap offset
		175	to the window position, in effect creating the same effect as pseudo transparency with
		176	a custom pixmap. No scaling is supported in this mode. Exmaple:
		177
		178	@@RXVT_NAME@@ -pixmap background.xpm -pe automove-background
89		179
90	=item block-graphics-to-ascii	180	=item block-graphics-to-ascii
91		181
92	A not very useful example of filtering all text output to the terminal,	182	A not very useful example of filtering all text output to the terminal,
93	by replacing all line-drawing characters (U+2500 .. U+259F) by a	183	by replacing all line-drawing characters (U+2500 .. U+259F) by a
94	similar-looking ascii character.	184	similar-looking ascii character.
95		185
		186	=item digital-clock
		187
		188	Displays a digital clock using the built-in overlay.
		189
96	=item example-refresh-hooks	190	=item example-refresh-hooks
97		191
98	Displays a very simple digital clock in the upper right corner of the	192	Displays a very simple digital clock in the upper right corner of the
99	window. Illustrates overwriting the refresh callbacks to create your own	193	window. Illustrates overwriting the refresh callbacks to create your own
100	overlays or changes.	194	overlays or changes.
101		195
		196	=item selection-pastebin
		197
		198	This is a little rarely useful extension that Uploads the selection as
		199	textfile to a remote site (or does other things). (The implementation is
		200	not currently secure for use in a multiuser environment as it writes to
		201	F</tmp> directly.).
		202
		203	It listens to the C<selection-pastebin:remote-pastebin> keyboard command,
		204	i.e.
		205
		206	URxvt.keysym.C-M-e: perl:selection-pastebin:remote-pastebin
		207
		208	Pressing this combination runs a command with C<%> replaced by the name of
		209	the textfile. This command can be set via a resource:
		210
		211	URxvt.selection-pastebin.cmd: rsync -apP % ruth:/var/www/www.ta-sa.org/files/txt/.
		212
		213	And the default is likely not useful to anybody but the few people around
		214	here :)
		215
		216	The name of the textfile is the hex encoded md5 sum of the selection, so
		217	the same content should lead to the same filename.
		218
		219	After a successful upload the selection will be replaced by the text given
		220	in the C<selection-pastebin-url> resource (again, the % is the placeholder
		221	for the filename):
		222
		223	URxvt.selection-pastebin.url: http://www.ta-sa.org/files/txt/%
		224
102	=back	225	=back
		226
		227	=head1 API DOCUMENTATION
103		228
104	=head2 General API Considerations	229	=head2 General API Considerations
105		230
106	All objects (such as terminals, time watchers etc.) are typical	231	All objects (such as terminals, time watchers etc.) are typical
107	reference-to-hash objects. The hash can be used to store anything you	232	reference-to-hash objects. The hash can be used to store anything you
…		…
120	=over 4	245	=over 4
121		246
122	=item $text	247	=item $text
123		248
124	Rxvt-unicodes special way of encoding text, where one "unicode" character	249	Rxvt-unicodes special way of encoding text, where one "unicode" character
125	always represents one screen cell. See L<row_t> for a discussion of this format.	250	always represents one screen cell. See L<ROW_t> for a discussion of this format.
126		251
127	=item $string	252	=item $string
128		253
129	A perl text string, with an emphasis on I<text>. It can store all unicode	254	A perl text string, with an emphasis on I<text>. It can store all unicode
130	characters and is to be distinguished with text encoded in a specific	255	characters and is to be distinguished with text encoded in a specific
…		…
203	=item on_start $term	328	=item on_start $term
204		329
205	Called at the very end of initialisation of a new terminal, just before	330	Called at the very end of initialisation of a new terminal, just before
206	returning to the mainloop.	331	returning to the mainloop.
207		332
		333	=item on_child_start $term, $pid
		334
		335	Called just after the child process has been C<fork>ed.
		336
		337	=item on_child_exit $term, $status
		338
		339	Called just after the child process has exited. C<$status> is the status
		340	from C<waitpid>.
		341
208	=item on_sel_make $term, $eventtime	342	=item on_sel_make $term, $eventtime
209		343
210	Called whenever a selection has been made by the user, but before the	344	Called whenever a selection has been made by the user, but before the
211	selection text is copied, so changes to the beginning, end or type of the	345	selection text is copied, so changes to the beginning, end or type of the
212	selection will be honored.	346	selection will be honored.
…		…
225	=item on_sel_extend $term	359	=item on_sel_extend $term
226		360
227	Called whenever the user tries to extend the selection (e.g. with a double	361	Called whenever the user tries to extend the selection (e.g. with a double
228	click) and is either supposed to return false (normal operation), or	362	click) and is either supposed to return false (normal operation), or
229	should extend the selection itelf and return true to suppress the built-in	363	should extend the selection itelf and return true to suppress the built-in
230	processing.	364	processing. This can happen multiple times, as long as the callback
		365	returns true, it will be called on every further click by the user and is
		366	supposed to enlarge the selection more and more, if possible.
231		367
232	See the F<selection> example extension.	368	See the F<selection> example extension.
233		369
234	=item on_view_change $term, $offset	370	=item on_view_change $term, $offset
235		371
…		…
302		438
303	Called whenever the user presses a key combination that has a	439	Called whenever the user presses a key combination that has a
304	C<perl:string> action bound to it (see description of the B<keysym>	440	C<perl:string> action bound to it (see description of the B<keysym>
305	resource in the @@RXVT_NAME@@(1) manpage).	441	resource in the @@RXVT_NAME@@(1) manpage).
306		442
		443	=item on_x_event $term, $event
		444
		445	Called on every X event received on the vt window (and possibly other
		446	windows). Should only be used as a last resort. Most event structure
		447	members are not passed.
		448
307	=item on_focus_in $term	449	=item on_focus_in $term
308		450
309	Called whenever the window gets the keyboard focus, before rxvt-unicode	451	Called whenever the window gets the keyboard focus, before rxvt-unicode
310	does focus in processing.	452	does focus in processing.
311		453
312	=item on_focus_out $term	454	=item on_focus_out $term
313		455
314	Called wheneever the window loses keyboard focus, before rxvt-unicode does	456	Called wheneever the window loses keyboard focus, before rxvt-unicode does
315	focus out processing.	457	focus out processing.
		458
		459	=item on_configure_notify $term, $event
316		460
317	=item on_key_press $term, $event, $keysym, $octets	461	=item on_key_press $term, $event, $keysym, $octets
318		462
319	=item on_key_release $term, $event, $keysym	463	=item on_key_release $term, $event, $keysym
320		464
…		…
337		481
338	C<on_key_press> additionally receives the string rxvt-unicode would	482	C<on_key_press> additionally receives the string rxvt-unicode would
339	output, if any, in locale-specific encoding.	483	output, if any, in locale-specific encoding.
340		484
341	subwindow.	485	subwindow.
342
343	=back
344
345	=head2 Variables in the C<urxvt> Package
346
347	=over 4
348
349	=item $urxvt::TERM
350
351	The current terminal. This variable stores the current C<urxvt::term>
352	object, whenever a callback/hook is executing.
353
354	=back
355
356	=head2 Functions in the C<urxvt> Package
357
358	=over 4
359
360	=item $term = new urxvt [arg...]
361
362	Creates a new terminal, very similar as if you had started it with
363	C<system $binfile, arg...>. Croaks (and probably outputs an error message)
364	if the new instance couldn't be created. Returns C<undef> if the new
365	instance didn't initialise perl, and the terminal object otherwise. The
366	C<init> and C<start> hooks will be called during the call.
367
368	=item urxvt::fatal $errormessage
369
370	Fatally aborts execution with the given error message. Avoid at all
371	costs! The only time this is acceptable is when the terminal process
372	starts up.
373
374	=item urxvt::warn $string
375
376	Calls C<rxvt_warn> with the given string which should not include a
377	newline. The module also overwrites the C<warn> builtin with a function
378	that calls this function.
379
380	Using this function has the advantage that its output ends up in the
381	correct place, e.g. on stderr of the connecting urxvtc client.
382
383	=item $is_safe = urxvt::safe
384
385	Returns true when it is safe to do potentially unsafe things, such as
386	evaluating perl code specified by the user. This is true when urxvt was
387	started setuid or setgid.
388
389	=item $time = urxvt::NOW
390
391	Returns the "current time" (as per the event loop).
392
393	=item urxvt::CurrentTime
394
395	=item urxvt::ShiftMask, LockMask, ControlMask, Mod1Mask, Mod2Mask,
396	Mod3Mask, Mod4Mask, Mod5Mask, Button1Mask, Button2Mask, Button3Mask,
397	Button4Mask, Button5Mask, AnyModifier
398
399	Various constants for use in X calls and event processing.
400
401	=back
402
403	=head2 RENDITION
404
405	Rendition bitsets contain information about colour, font, font styles and
406	similar information for each screen cell.
407
408	The following "macros" deal with changes in rendition sets. You should
409	never just create a bitset, you should always modify an existing one,
410	as they contain important information required for correct operation of
411	rxvt-unicode.
412
413	=over 4
414
415	=item $rend = urxvt::DEFAULT_RSTYLE
416
417	Returns the default rendition, as used when the terminal is starting up or
418	being reset. Useful as a base to start when creating renditions.
419
420	=item $rend = urxvt::OVERLAY_RSTYLE
421
422	Return the rendition mask used for overlays by default.
423
424	=item $rendbit = urxvt::RS_Bold, RS_Italic, RS_Blink, RS_RVid, RS_Uline
425
426	Return the bit that enabled bold, italic, blink, reverse-video and
427	underline, respectively. To enable such a style, just logically OR it into
428	the bitset.
429
430	=item $foreground = urxvt::GET_BASEFG $rend
431
432	=item $background = urxvt::GET_BASEBG $rend
433
434	Return the foreground/background colour index, respectively.
435
436	=item $rend = urxvt::SET_FGCOLOR ($rend, $new_colour)
437
438	=item $rend = urxvt::SET_BGCOLOR ($rend, $new_colour)
439
440	Replace the foreground/background colour in the rendition mask with the
441	specified one.
442
443	=item $value = urxvt::GET_CUSTOM ($rend)
444
445	Return the "custom" value: Every rendition has 5 bits for use by
446	extensions. They can be set and changed as you like and are initially
447	zero.
448
449	=item $rend = urxvt::SET_CUSTOM ($rend, $new_value)
450
451	Change the custom value.
452		486
453	=back	487	=back
454		488
455	=cut	489	=cut
456		490
…		…
471	our $LIBDIR;	505	our $LIBDIR;
472	our $RESNAME;	506	our $RESNAME;
473	our $RESCLASS;	507	our $RESCLASS;
474	our $RXVTNAME;	508	our $RXVTNAME;
475		509
		510	=head2 Variables in the C<urxvt> Package
		511
		512	=over 4
		513
		514	=item $urxvt::LIBDIR
		515
		516	The rxvt-unicode library directory, where, among other things, the perl
		517	modules and scripts are stored.
		518
		519	=item $urxvt::RESCLASS, $urxvt::RESCLASS
		520
		521	The resource class and name rxvt-unicode uses to look up X resources.
		522
		523	=item $urxvt::RXVTNAME
		524
		525	The basename of the installed binaries, usually C<urxvt>.
		526
		527	=item $urxvt::TERM
		528
		529	The current terminal. This variable stores the current C<urxvt::term>
		530	object, whenever a callback/hook is executing.
		531
		532	=back
		533
		534	=head2 Functions in the C<urxvt> Package
		535
		536	=over 4
		537
		538	=item urxvt::fatal $errormessage
		539
		540	Fatally aborts execution with the given error message. Avoid at all
		541	costs! The only time this is acceptable is when the terminal process
		542	starts up.
		543
		544	=item urxvt::warn $string
		545
		546	Calls C<rxvt_warn> with the given string which should not include a
		547	newline. The module also overwrites the C<warn> builtin with a function
		548	that calls this function.
		549
		550	Using this function has the advantage that its output ends up in the
		551	correct place, e.g. on stderr of the connecting urxvtc client.
		552
		553	Messages have a size limit of 1023 bytes currently.
		554
		555	=item $time = urxvt::NOW
		556
		557	Returns the "current time" (as per the event loop).
		558
		559	=item urxvt::CurrentTime
		560
		561	=item urxvt::ShiftMask, LockMask, ControlMask, Mod1Mask, Mod2Mask,
		562	Mod3Mask, Mod4Mask, Mod5Mask, Button1Mask, Button2Mask, Button3Mask,
		563	Button4Mask, Button5Mask, AnyModifier
		564
		565	=item urxvt::NoEventMask, KeyPressMask, KeyReleaseMask,
		566	ButtonPressMask, ButtonReleaseMask, EnterWindowMask, LeaveWindowMask,
		567	PointerMotionMask, PointerMotionHintMask, Button1MotionMask, Button2MotionMask,
		568	Button3MotionMask, Button4MotionMask, Button5MotionMask, ButtonMotionMask,
		569	KeymapStateMask, ExposureMask, VisibilityChangeMask, StructureNotifyMask,
		570	ResizeRedirectMask, SubstructureNotifyMask, SubstructureRedirectMask,
		571	FocusChangeMask, PropertyChangeMask, ColormapChangeMask, OwnerGrabButtonMask
		572
		573	=item urxvt::KeyPress, KeyRelease, ButtonPress, ButtonRelease, MotionNotify,
		574	EnterNotify, LeaveNotify, FocusIn, FocusOut, KeymapNotify, Expose,
		575	GraphicsExpose, NoExpose, VisibilityNotify, CreateNotify, DestroyNotify,
		576	UnmapNotify, MapNotify, MapRequest, ReparentNotify, ConfigureNotify,
		577	ConfigureRequest, GravityNotify, ResizeRequest, CirculateNotify,
		578	CirculateRequest, PropertyNotify, SelectionClear, SelectionRequest,
		579	SelectionNotify, ColormapNotify, ClientMessage, MappingNotify
		580
		581	Various constants for use in X calls and event processing.
		582
		583	=back
		584
		585	=head2 RENDITION
		586
		587	Rendition bitsets contain information about colour, font, font styles and
		588	similar information for each screen cell.
		589
		590	The following "macros" deal with changes in rendition sets. You should
		591	never just create a bitset, you should always modify an existing one,
		592	as they contain important information required for correct operation of
		593	rxvt-unicode.
		594
		595	=over 4
		596
		597	=item $rend = urxvt::DEFAULT_RSTYLE
		598
		599	Returns the default rendition, as used when the terminal is starting up or
		600	being reset. Useful as a base to start when creating renditions.
		601
		602	=item $rend = urxvt::OVERLAY_RSTYLE
		603
		604	Return the rendition mask used for overlays by default.
		605
		606	=item $rendbit = urxvt::RS_Bold, RS_Italic, RS_Blink, RS_RVid, RS_Uline
		607
		608	Return the bit that enabled bold, italic, blink, reverse-video and
		609	underline, respectively. To enable such a style, just logically OR it into
		610	the bitset.
		611
		612	=item $foreground = urxvt::GET_BASEFG $rend
		613
		614	=item $background = urxvt::GET_BASEBG $rend
		615
		616	Return the foreground/background colour index, respectively.
		617
		618	=item $rend = urxvt::SET_FGCOLOR $rend, $new_colour
		619
		620	=item $rend = urxvt::SET_BGCOLOR $rend, $new_colour
		621
		622	Replace the foreground/background colour in the rendition mask with the
		623	specified one.
		624
		625	=item $value = urxvt::GET_CUSTOM $rend
		626
		627	Return the "custom" value: Every rendition has 5 bits for use by
		628	extensions. They can be set and changed as you like and are initially
		629	zero.
		630
		631	=item $rend = urxvt::SET_CUSTOM $rend, $new_value
		632
		633	Change the custom value.
		634
		635	=back
		636
		637	=cut
		638
476	BEGIN {	639	BEGIN {
477	urxvt->bootstrap;
478
479	# overwrite perl's warn	640	# overwrite perl's warn
480	*CORE::GLOBAL::warn = sub {	641	*CORE::GLOBAL::warn = sub {
481	my $msg = join "", @_;	642	my $msg = join "", @_;
482	$msg .= "\n"	643	$msg .= "\n"
483	unless $msg =~ /\n$/;	644	unless $msg =~ /\n$/;
484	urxvt::warn ($msg);	645	urxvt::warn ($msg);
485	};	646	};
486
487	delete $ENV{IFS};
488	delete $ENV{CDPATH};
489	delete $ENV{BASH_ENV};
490	$ENV{PATH} = "/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/opt/bin:/opt/sbin";
491	}	647	}
492		648
493	my @hook_count;
494	my $verbosity = $ENV{URXVT_PERL_VERBOSITY};	649	my $verbosity = $ENV{URXVT_PERL_VERBOSITY};
495		650
496	sub verbose {	651	sub verbose {
497	my ($level, $msg) = @_;	652	my ($level, $msg) = @_;
498	warn "$msg\n" if $level <= $verbosity;	653	warn "$msg\n" if $level <= $verbosity;
499	}	654	}
500		655
501	my $extension_pkg = "extension0000";
502	my %extension_pkg;	656	my %extension_pkg;
503		657
504	# load a single script into its own package, once only	658	# load a single script into its own package, once only
505	sub extension_package($) {	659	sub extension_package($) {
506	my ($path) = @_;	660	my ($path) = @_;
507		661
		662	no strict 'refs';
		663
508	$extension_pkg{$path} \|\|= do {	664	$extension_pkg{$path} \|\|= do {
509	my $pkg = "urxvt::" . ($extension_pkg++);	665	$path =~ /([^\/\\]+)$/;
		666	my $pkg = $1;
		667	$pkg =~ s/[^[:word:]]/_/g;
		668	$pkg = "urxvt::ext::$pkg";
510		669
511	verbose 3, "loading extension '$path' into package '$pkg'";	670	verbose 3, "loading extension '$path' into package '$pkg'";
512		671
513	open my $fh, "<:raw", $path	672	open my $fh, "<:raw", $path
514	or die "$path: $!";	673	or die "$path: $!";
515		674
		675	@{"$pkg\::ISA"} = urxvt::term::extension::;
		676
516	my $source = untaint	677	my $source =
517	"package $pkg; use strict; use utf8;\n"	678	"package $pkg; use strict; use utf8;\n"
518	. "use base urxvt::term::extension::;\n"
519	. "#line 1 \"$path\"\n{\n"	679	. "#line 1 \"$path\"\n{\n"
520	. (do { local $/; <$fh> })	680	. (do { local $/; <$fh> })
521	. "\n};\n1";	681	. "\n};\n1";
522		682
523	eval $source	683	eval $source
…		…
580	if ($@) {	740	if ($@) {
581	$TERM->ungrab; # better to lose the grab than the session	741	$TERM->ungrab; # better to lose the grab than the session
582	warn $@;	742	warn $@;
583	}	743	}
584	}	744	}
		745
		746	verbose 11, "$HOOKNAME[$htype] returning <$retval>"
		747	if $verbosity >= 11;
585	}	748	}
586		749
587	if ($htype == 1) { # DESTROY	750	if ($htype == 1) { # DESTROY
588	if (my $hook = delete $TERM->{_hook}) {
589	for my $htype (0..$#$hook) {
590	$hook_count[$htype] -= scalar keys %{ $hook->[$htype] \|\| {} }
591	or set_should_invoke $htype, 0;
592	}
593	}
594
595	# clear package objects	751	# clear package objects
596	%$_ = () for values %{ $TERM->{_pkg} };	752	%$_ = () for values %{ $TERM->{_pkg} };
597		753
598	# clear package	754	# clear package
599	%$TERM = ();	755	%$TERM = ();
…		…
613	while (my ($name, $cb) = each %hook) {	769	while (my ($name, $cb) = each %hook) {
614	my $htype = $HOOKTYPE{uc $name};	770	my $htype = $HOOKTYPE{uc $name};
615	defined $htype	771	defined $htype
616	or Carp::croak "unsupported hook type '$name'";	772	or Carp::croak "unsupported hook type '$name'";
617		773
		774	$self->set_should_invoke ($htype, +1)
618	unless (exists $self->{term}{_hook}[$htype]{$pkg}) {	775	unless exists $self->{term}{_hook}[$htype]{$pkg};
619	$hook_count[$htype]++
620	or urxvt::set_should_invoke $htype, 1;
621	}
622		776
623	$self->{term}{_hook}[$htype]{$pkg} = $cb;	777	$self->{term}{_hook}[$htype]{$pkg} = $cb;
624	}	778	}
625	}	779	}
626		780
…		…
631	for my $name (@hook) {	785	for my $name (@hook) {
632	my $htype = $HOOKTYPE{uc $name};	786	my $htype = $HOOKTYPE{uc $name};
633	defined $htype	787	defined $htype
634	or Carp::croak "unsupported hook type '$name'";	788	or Carp::croak "unsupported hook type '$name'";
635		789
		790	$self->set_should_invoke ($htype, -1)
636	if (delete $self->{term}{_hook}[$htype]{$pkg}) {	791	if delete $self->{term}{_hook}[$htype]{$pkg};
637	--$hook_count[$htype]
638	or urxvt::set_should_invoke $htype, 0;
639	}
640	}	792	}
641	}	793	}
642		794
643	our $AUTOLOAD;	795	our $AUTOLOAD;
644		796
…		…
675		827
676	=head2 The C<urxvt::anyevent> Class	828	=head2 The C<urxvt::anyevent> Class
677		829
678	The sole purpose of this class is to deliver an interface to the	830	The sole purpose of this class is to deliver an interface to the
679	C<AnyEvent> module - any module using it will work inside urxvt without	831	C<AnyEvent> module - any module using it will work inside urxvt without
680	further work. The only exception is that you cannot wait on condition	832	further programming. The only exception is that you cannot wait on
681	variables, but non-blocking condvar use is ok. What this means is that you	833	condition variables, but non-blocking condvar use is ok. What this means
682	cannot use blocking APIs, but the non-blocking variant should work.	834	is that you cannot use blocking APIs, but the non-blocking variant should
		835	work.
683		836
684	=cut	837	=cut
685		838
686	our $VERSION = 1;	839	our $VERSION = 1;
687		840
…		…
764	$proxy->enable ($name => $ref);	917	$proxy->enable ($name => $ref);
765	}	918	}
766	}	919	}
767	}	920	}
768		921
		922	=item $term = new urxvt::term $envhashref, $rxvtname, [arg...]
		923
		924	Creates a new terminal, very similar as if you had started it with system
		925	C<$rxvtname, arg...>. C<$envhashref> must be a reference to a C<%ENV>-like
		926	hash which defines the environment of the new terminal.
		927
		928	Croaks (and probably outputs an error message) if the new instance
		929	couldn't be created. Returns C<undef> if the new instance didn't
		930	initialise perl, and the terminal object otherwise. The C<init> and
		931	C<start> hooks will be called during this call.
		932
		933	=cut
		934
		935	sub new {
		936	my ($class, $env, @args) = @_;
		937
		938	_new ([ map "$_=$env->{$_}", keys %$env ], @args);
		939	}
		940
769	=item $term->destroy	941	=item $term->destroy
770		942
771	Destroy the terminal object (close the window, free resources etc.).	943	Destroy the terminal object (close the window, free resources
		944	etc.). Please note that @@RXVT_NAME@@ will not exit as long as any event
		945	watchers (timers, io watchers) are still active.
		946
		947	=item $term->exec_async ($cmd[, @args])
		948
		949	Works like the combination of the C<fork>/C<exec> builtins, which executes
		950	("starts") programs in the background. This function takes care of setting
		951	the user environment before exec'ing the command (e.g. C<PATH>) and should
		952	be preferred over explicit calls to C<exec> or C<system>.
		953
		954	Returns the pid of the subprocess or C<undef> on error.
		955
		956	=cut
		957
		958	sub exec_async {
		959	my $self = shift;
		960
		961	my $pid = fork;
		962
		963	return $pid
		964	if !defined $pid or $pid;
		965
		966	%ENV = %{ $self->env };
		967
		968	exec @_;
		969	urxvt::_exit 255;
		970	}
772		971
773	=item $isset = $term->option ($optval[, $set])	972	=item $isset = $term->option ($optval[, $set])
774		973
775	Returns true if the option specified by C<$optval> is enabled, and	974	Returns true if the option specified by C<$optval> is enabled, and
776	optionally change it. All option values are stored by name in the hash	975	optionally change it. All option values are stored by name in the hash
…		…
779	Here is a a likely non-exhaustive list of option names, please see the	978	Here is a a likely non-exhaustive list of option names, please see the
780	source file F</src/optinc.h> to see the actual list:	979	source file F</src/optinc.h> to see the actual list:
781		980
782	borderLess console cursorBlink cursorUnderline hold iconic insecure	981	borderLess console cursorBlink cursorUnderline hold iconic insecure
783	intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage	982	intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage
784	pastableTabs pointerBlank reverseVideo scrollBar scrollBar_floating	983	override-redirect pastableTabs pointerBlank reverseVideo scrollBar
785	scrollBar_right scrollTtyKeypress scrollTtyOutput scrollWithBuffer	984	scrollBar_floating scrollBar_right scrollTtyKeypress scrollTtyOutput
786	secondaryScreen secondaryScroll skipBuiltinGlyphs transparent	985	scrollWithBuffer secondaryScreen secondaryScroll skipBuiltinGlyphs
787	tripleclickwords utmpInhibit visualBell	986	transparent tripleclickwords utmpInhibit visualBell
788		987
789	=item $value = $term->resource ($name[, $newval])	988	=item $value = $term->resource ($name[, $newval])
790		989
791	Returns the current resource value associated with a given name and	990	Returns the current resource value associated with a given name and
792	optionally sets a new value. Setting values is most useful in the C<init>	991	optionally sets a new value. Setting values is most useful in the C<init>
…		…
809		1008
810	answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont	1009	answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont
811	borderLess color cursorBlink cursorUnderline cutchars delete_key	1010	borderLess color cursorBlink cursorUnderline cutchars delete_key
812	display_name embed ext_bwidth fade font geometry hold iconName	1011	display_name embed ext_bwidth fade font geometry hold iconName
813	imFont imLocale inputMethod insecure int_bwidth intensityStyles	1012	imFont imLocale inputMethod insecure int_bwidth intensityStyles
814	italicFont jumpScroll lineSpace loginShell mapAlert menu meta8 modifier	1013	italicFont jumpScroll lineSpace loginShell mapAlert meta8 modifier
815	mouseWheelScrollPage name pastableTabs path perl_eval perl_ext_1 perl_ext_2	1014	mouseWheelScrollPage name override_redirect pastableTabs path perl_eval
816	perl_lib pointerBlank pointerBlankDelay preeditType print_pipe pty_fd	1015	perl_ext_1 perl_ext_2 perl_lib pointerBlank pointerBlankDelay
817	reverseVideo saveLines scrollBar scrollBar_align scrollBar_floating	1016	preeditType print_pipe pty_fd reverseVideo saveLines scrollBar
818	scrollBar_right scrollBar_thickness scrollTtyKeypress scrollTtyOutput	1017	scrollBar_align scrollBar_floating scrollBar_right scrollBar_thickness
819	scrollWithBuffer scrollstyle secondaryScreen secondaryScroll selectstyle	1018	scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle
820	shade term_name title transparent transparent_all tripleclickwords	1019	secondaryScreen secondaryScroll selectstyle shade term_name title
821	utmpInhibit visualBell	1020	transient_for transparent transparent_all tripleclickwords utmpInhibit
		1021	visualBell
822		1022
823	=cut	1023	=cut
824		1024
825	sub resource($$;$) {	1025	sub resource($$;$) {
826	my ($self, $name) = (shift, shift);	1026	my ($self, $name) = (shift, shift);
827	unshift @_, $self, $name, ($name =~ s/\s\+\s(\d+)$// ? $1 : 0);	1027	unshift @_, $self, $name, ($name =~ s/\s\+\s(\d+)$// ? $1 : 0);
828	&urxvt::term::_resource	1028	&urxvt::term::_resource
829	}	1029	}
830		1030
		1031	=item $value = $term->x_resource ($pattern)
		1032
		1033	Returns the X-Resource for the given pattern, excluding the program or
		1034	class name, i.e. C<< $term->x_resource ("boldFont") >> should return the
		1035	same value as used by this instance of rxvt-unicode. Returns C<undef> if no
		1036	resource with that pattern exists.
		1037
		1038	This method should only be called during the C<on_start> hook, as there is
		1039	only one resource database per display, and later invocations might return
		1040	the wrong resources.
		1041
831	=item $success = $term->parse_keysym ($keysym_spec, $command_string)	1042	=item $success = $term->parse_keysym ($keysym_spec, $command_string)
832		1043
833	Adds a keymap translation exactly as specified via a resource. See the	1044	Adds a keymap translation exactly as specified via a resource. See the
834	C<keysym> resource in the @@RXVT_NAME@@(1) manpage.	1045	C<keysym> resource in the @@RXVT_NAME@@(1) manpage.
835		1046
…		…
850	=item ($row, $col) = $term->selection_end ([$row, $col])	1061	=item ($row, $col) = $term->selection_end ([$row, $col])
851		1062
852	Return the current values of the selection mark, begin or end positions,	1063	Return the current values of the selection mark, begin or end positions,
853	and optionally set them to new values.	1064	and optionally set them to new values.
854		1065
		1066	=item $term->selection_make ($eventtime[, $rectangular])
		1067
		1068	Tries to make a selection as set by C<selection_beg> and
		1069	C<selection_end>. If C<$rectangular> is true (default: false), a
		1070	rectangular selection will be made. This is the prefered function to make
		1071	a selection.
		1072
855	=item $success = $term->selection_grab ($eventtime)	1073	=item $success = $term->selection_grab ($eventtime)
856		1074
857	Try to request the primary selection from the server (for example, as set	1075	Try to request the primary selection text from the server (for example, as
858	by the next method).	1076	set by the next method). No visual feedback will be given. This function
		1077	is mostly useful from within C<on_sel_grab> hooks.
859		1078
860	=item $oldtext = $term->selection ([$newtext])	1079	=item $oldtext = $term->selection ([$newtext])
861		1080
862	Return the current selection text and optionally replace it by C<$newtext>.	1081	Return the current selection text and optionally replace it by C<$newtext>.
863		1082
…		…
956	Convert the given locale-encoded octets into a perl string.	1175	Convert the given locale-encoded octets into a perl string.
957		1176
958	=item $term->scr_xor_span ($beg_row, $beg_col, $end_row, $end_col[, $rstyle])	1177	=item $term->scr_xor_span ($beg_row, $beg_col, $end_row, $end_col[, $rstyle])
959		1178
960	XORs the rendition values in the given span with the provided value	1179	XORs the rendition values in the given span with the provided value
961	(default: C<RS_RVid>). Useful in refresh hooks to provide effects similar	1180	(default: C<RS_RVid>), which I<MUST NOT> contain font styles. Useful in
962	to the selection.	1181	refresh hooks to provide effects similar to the selection.
963		1182
964	=item $term->scr_xor_rect ($beg_row, $beg_col, $end_row, $end_col[, $rstyle1[, $rstyle2]])	1183	=item $term->scr_xor_rect ($beg_row, $beg_col, $end_row, $end_col[, $rstyle1[, $rstyle2]])
965		1184
966	Similar to C<scr_xor_span>, but xors a rectangle instead. Trailing	1185	Similar to C<scr_xor_span>, but xors a rectangle instead. Trailing
967	whitespace will additionally be xored with the C<$rstyle2>, which defaults	1186	whitespace will additionally be xored with the C<$rstyle2>, which defaults
968	to C<RS_RVid \| RS_Uline>, which removes reverse video again and underlines	1187	to C<RS_RVid \| RS_Uline>, which removes reverse video again and underlines
969	it instead.	1188	it instead. Both styles I<MUST NOT> contain font styles.
970		1189
971	=item $term->scr_bell	1190	=item $term->scr_bell
972		1191
973	Ring the bell!	1192	Ring the bell!
974		1193
…		…
1008		1227
1009	=item $windowid = $term->vt	1228	=item $windowid = $term->vt
1010		1229
1011	Return the window id of the terminal window.	1230	Return the window id of the terminal window.
1012		1231
		1232	=item $term->vt_emask_add ($x_event_mask)
		1233
		1234	Adds the specified events to the vt event mask. Useful e.g. when you want
		1235	to receive pointer events all the times:
		1236
		1237	$term->vt_emask_add (urxvt::PointerMotionMask);
		1238
1013	=item $window_width = $term->width	1239	=item $window_width = $term->width
1014		1240
1015	=item $window_height = $term->height	1241	=item $window_height = $term->height
1016		1242
1017	=item $font_width = $term->fwidth	1243	=item $font_width = $term->fwidth
…		…
1030		1256
1031	=item $max_scrollback = $term->saveLines	1257	=item $max_scrollback = $term->saveLines
1032		1258
1033	=item $nrow_plus_saveLines = $term->total_rows	1259	=item $nrow_plus_saveLines = $term->total_rows
1034		1260
1035	=item $lines_in_scrollback = $term->nsaved	1261	=item $topmost_scrollback_row = $term->top_row
1036		1262
1037	Return various integers describing terminal characteristics.	1263	Return various integers describing terminal characteristics.
1038		1264
		1265	=item $x_display = $term->display_id
		1266
		1267	Return the DISPLAY used by rxvt-unicode.
		1268
1039	=item $lc_ctype = $term->locale	1269	=item $lc_ctype = $term->locale
1040		1270
1041	Returns the LC_CTYPE category string used by this rxvt-unicode.	1271	Returns the LC_CTYPE category string used by this rxvt-unicode.
1042		1272
1043	=item $x_display = $term->display_id	1273	=item $env = $term->env
1044		1274
1045	Return the DISPLAY used by rxvt-unicode.	1275	Returns a copy of the environment in effect for the terminal as a hashref
		1276	similar to C<\%ENV>.
		1277
		1278	=cut
		1279
		1280	sub env {
		1281	if (my $env = $_[0]->_env) {
		1282	+{ map /^([^=]+)(?:=(.*))?$/s && ($1 => $2), @$env }
		1283	} else {
		1284	+{ %ENV }
		1285	}
		1286	}
1046		1287
1047	=item $modifiermask = $term->ModLevel3Mask	1288	=item $modifiermask = $term->ModLevel3Mask
1048		1289
1049	=item $modifiermask = $term->ModMetaMask	1290	=item $modifiermask = $term->ModMetaMask
1050		1291
…		…
1053	Return the modifier masks corresponding to the "ISO Level 3 Shift" (often	1294	Return the modifier masks corresponding to the "ISO Level 3 Shift" (often
1054	AltGr), the meta key (often Alt) and the num lock key, if applicable.	1295	AltGr), the meta key (often Alt) and the num lock key, if applicable.
1055		1296
1056	=item $view_start = $term->view_start ([$newvalue])	1297	=item $view_start = $term->view_start ([$newvalue])
1057		1298
1058	Returns the negative row number of the topmost line. Minimum value is	1299	Returns the row number of the topmost displayed line. Maximum value is
1059	C<0>, which displays the normal terminal contents. Larger values scroll	1300	C<0>, which displays the normal terminal contents. Lower values scroll
1060	this many lines into the scrollback buffer.	1301	this many lines into the scrollback buffer.
1061		1302
1062	=item $term->want_refresh	1303	=item $term->want_refresh
1063		1304
1064	Requests a screen refresh. At the next opportunity, rxvt-unicode will	1305	Requests a screen refresh. At the next opportunity, rxvt-unicode will
…		…
1143	Return the row number of the first/last row of the line, respectively.	1384	Return the row number of the first/last row of the line, respectively.
1144		1385
1145	=item $offset = $line->offset_of ($row, $col)	1386	=item $offset = $line->offset_of ($row, $col)
1146		1387
1147	Returns the character offset of the given row\|col pair within the logical	1388	Returns the character offset of the given row\|col pair within the logical
1148	line.	1389	line. Works for rows outside the line, too, and returns corresponding
		1390	offsets outside the string.
1149		1391
1150	=item ($row, $col) = $line->coord_of ($offset)	1392	=item ($row, $col) = $line->coord_of ($offset)
1151		1393
1152	Translates a string offset into terminal coordinates again.	1394	Translates a string offset into terminal coordinates again.
1153		1395
…		…
1290	$item->{render} \|\|= sub { $_[0]{text} };	1532	$item->{render} \|\|= sub { $_[0]{text} };
1291		1533
1292	push @{ $self->{item} }, $item;	1534	push @{ $self->{item} }, $item;
1293	}	1535	}
1294		1536
		1537	=item $popup->add_title ($title)
		1538
		1539	Adds a non-clickable title to the popup.
		1540
		1541	=cut
		1542
		1543	sub add_title {
		1544	my ($self, $title) = @_;
		1545
		1546	$self->add_item ({
		1547	rend => { normal => "\x1b[38;5;11;44m", hover => "\x1b[38;5;11;44m", active => "\x1b[38;5;11;44m" },
		1548	text => $title,
		1549	activate => sub { },
		1550	});
		1551	}
		1552
		1553	=item $popup->add_separator ([$sepchr])
		1554
		1555	Creates a separator, optionally using the character given as C<$sepchr>.
		1556
		1557	=cut
		1558
1295	sub add_separator {	1559	sub add_separator {
1296	my ($self, $sep) = @_;	1560	my ($self, $sep) = @_;
1297		1561
1298	$sep \|\|= "=";	1562	$sep \|\|= "=";
1299		1563
…		…
1303	render => sub { $sep x $self->{term}->ncol },	1567	render => sub { $sep x $self->{term}->ncol },
1304	activate => sub { },	1568	activate => sub { },
1305	});	1569	});
1306	}	1570	}
1307		1571
1308	sub add_title {	1572	=item $popup->add_button ($text, $cb)
1309	my ($self, $title) = @_;
1310		1573
1311	$self->add_item ({	1574	Adds a clickable button to the popup. C<$cb> is called whenever it is
1312	rend => { normal => "\x1b[38;5;11;44m", hover => "\x1b[38;5;11;44m", active => "\x1b[38;5;11;44m" },	1575	selected.
1313	text => $title,	1576
1314	activate => sub { },	1577	=cut
1315	});
1316	}
1317		1578
1318	sub add_button {	1579	sub add_button {
1319	my ($self, $text, $cb) = @_;	1580	my ($self, $text, $cb) = @_;
1320		1581
1321	$self->add_item ({ type => "button", text => $text, activate => $cb});	1582	$self->add_item ({ type => "button", text => $text, activate => $cb});
1322	}	1583	}
		1584
		1585	=item $popup->add_toggle ($text, $cb, $initial_value)
		1586
		1587	Adds a toggle/checkbox item to the popup. Teh callback gets called
		1588	whenever it gets toggled, with a boolean indicating its value as its first
		1589	argument.
		1590
		1591	=cut
1323		1592
1324	sub add_toggle {	1593	sub add_toggle {
1325	my ($self, $text, $cb, $value) = @_;	1594	my ($self, $text, $cb, $value) = @_;
1326		1595
1327	my $item; $item = {	1596	my $item; $item = {
1328	type => "button",	1597	type => "button",
1329	text => " $text",	1598	text => " $text",
1330	value => $value,	1599	value => $value,
1331	render => sub { ($_[0]{value} ? "* " : " ") . $text },	1600	render => sub { ($_[0]{value} ? "* " : " ") . $text },
1332	activate => sub { $cb->($_[0]{value} = !$_[0]{value}); },	1601	activate => sub { $cb->($_[1]{value} = !$_[1]{value}); },
1333	};	1602	};
1334		1603
1335	$self->add_item ($item);	1604	$self->add_item ($item);
1336	}	1605	}
		1606
		1607	=item $popup->show
		1608
		1609	Displays the popup (which is initially hidden).
		1610
		1611	=cut
1337		1612
1338	sub show {	1613	sub show {
1339	my ($self) = @_;	1614	my ($self) = @_;
1340		1615
1341	local $urxvt::popup::self = $self;	1616	local $urxvt::popup::self = $self;
1342		1617
		1618	my $env = $self->{term}->env;
		1619	# we can't hope to reproduce the locale algorithm, so nuke LC_ALL and set LC_CTYPE.
		1620	delete $env->{LC_ALL};
1343	local $ENV{LC_ALL} = $self->{term}->locale;	1621	$env->{LC_CTYPE} = $self->{term}->locale;
1344		1622
1345	urxvt->new ("--perl-lib" => "", "--perl-ext-common" => "", "-pty-fd" => -1, "-sl" => 0, "-b" => 0,	1623	urxvt::term->new ($env, "popup",
		1624	"--perl-lib" => "", "--perl-ext-common" => "",
		1625	"-pty-fd" => -1, "-sl" => 0,
		1626	"-b" => 1, "-bd" => "grey80", "-bl", "-override-redirect",
1346	"--transient-for" => $self->{term}->parent,	1627	"--transient-for" => $self->{term}->parent,
1347	"-display" => $self->{term}->display_id,	1628	"-display" => $self->{term}->display_id,
1348	"-pe" => "urxvt-popup")	1629	"-pe" => "urxvt-popup")
1349	or die "unable to create popup window\n";	1630	or die "unable to create popup window\n";
1350	}	1631	}
1351		1632
1352	sub DESTROY {	1633	sub DESTROY {
1353	my ($self) = @_;	1634	my ($self) = @_;
1354		1635
1355	delete $self->{term}{_destroy}{$self};	1636	delete $self->{term}{_destroy}{$self};
1356	$self->{term}->ungrab;	1637	$self->{term}->ungrab;
1357	}	1638	}
		1639
		1640	=back
1358		1641
1359	=head2 The C<urxvt::timer> Class	1642	=head2 The C<urxvt::timer> Class
1360		1643
1361	This class implements timer watchers/events. Time is represented as a	1644	This class implements timer watchers/events. Time is represented as a
1362	fractional number of seconds since the epoch. Example:	1645	fractional number of seconds since the epoch. Example:
…		…
1400	Start the timer.	1683	Start the timer.
1401		1684
1402	=item $timer = $timer->start ($tstamp)	1685	=item $timer = $timer->start ($tstamp)
1403		1686
1404	Set the event trigger time to C<$tstamp> and start the timer.	1687	Set the event trigger time to C<$tstamp> and start the timer.
		1688
		1689	=item $timer = $timer->after ($delay)
		1690
		1691	Like C<start>, but sets the expiry timer to c<urxvt::NOW + $delay>.
1405		1692
1406	=item $timer = $timer->stop	1693	=item $timer = $timer->stop
1407		1694
1408	Stop the timer.	1695	Stop the timer.
1409		1696
…		…
1469		1756
1470	=item == 0 - fatal messages	1757	=item == 0 - fatal messages
1471		1758
1472	=item >= 3 - script loading and management	1759	=item >= 3 - script loading and management
1473		1760
1474	=item >=10 - all events received	1761	=item >=10 - all called hooks
		1762
		1763	=item >=11 - hook reutrn values
1475		1764
1476	=back	1765	=back
1477		1766
1478	=head1 AUTHOR	1767	=head1 AUTHOR
1479		1768

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Comparing rxvt-unicode/src/urxvt.pm (file contents): Revision 1.74 by root, Tue Jan 10 04:26:54 2006 UTC vs. Revision 1.109 by root, Thu Jan 19 16:07:09 2006 UTC

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Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.74 by root, Tue Jan 10 04:26:54 2006 UTC vs.
Revision 1.109 by root, Thu Jan 19 16:07:09 2006 UTC