… | |
… | |
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 | |
|
|
40 | Or by adding them to the resource for extensions loaded by default: |
|
|
41 | |
|
|
42 | URxvt.perl-ext-common: default,automove-background,selection-autotransform |
39 | |
43 | |
40 | =over 4 |
44 | =over 4 |
41 | |
45 | |
42 | =item selection (enabled by default) |
46 | =item selection (enabled by default) |
43 | |
47 | |
… | |
… | |
76 | |
80 | |
77 | Rot-13 the selection when activated. Used via keyboard trigger: |
81 | Rot-13 the selection when activated. Used via keyboard trigger: |
78 | |
82 | |
79 | URxvt.keysym.C-M-r: perl:selection:rot13 |
83 | URxvt.keysym.C-M-r: perl:selection:rot13 |
80 | |
84 | |
81 | =item remote-pastebin |
|
|
82 | |
|
|
83 | Upload the selection as textfile to a remote site. |
|
|
84 | |
|
|
85 | URxvt.keysym.C-M-e: perl:selection:remote-pastebin |
|
|
86 | |
|
|
87 | To set the command to upload the file set this resource: |
|
|
88 | |
|
|
89 | URxvt.selection-pastebin-cmd: rsync -apP % ruth:/var/www/www.ta-sa.org/files/txt/. |
|
|
90 | |
|
|
91 | The % is the placeholder for the textfile. The name of the textfile is the hex encoded |
|
|
92 | md5 sum of the selection. |
|
|
93 | After an successful upload the selection will be replaced by the following url |
|
|
94 | (the % is the placeholder for the filename): |
|
|
95 | |
|
|
96 | URxvt.selection-pastebin-url: http://www.ta-sa.org/files/txt/% |
|
|
97 | |
|
|
98 | =back |
85 | =back |
99 | |
86 | |
100 | =item option-popup (enabled by default) |
87 | =item option-popup (enabled by default) |
101 | |
88 | |
102 | Binds a popup menu to Ctrl-Button2 that lets you toggle (some) options at |
89 | Binds a popup menu to Ctrl-Button2 that lets you toggle (some) options at |
… | |
… | |
104 | |
91 | |
105 | =item selection-popup (enabled by default) |
92 | =item selection-popup (enabled by default) |
106 | |
93 | |
107 | Binds a popup menu to Ctrl-Button3 that lets you convert the selection |
94 | Binds a popup menu to Ctrl-Button3 that lets you convert the selection |
108 | text into various other formats/action (such as uri unescaping, perl |
95 | text into various other formats/action (such as uri unescaping, perl |
109 | evalution, web-browser starting etc.), depending on content. |
96 | evaluation, web-browser starting etc.), depending on content. |
|
|
97 | |
|
|
98 | Other extensions can extend this popup menu by pushing a code reference |
|
|
99 | onto C<@{ $term->{selection_popup_hook} }>, that is called whenever the |
|
|
100 | popup is displayed. |
|
|
101 | |
|
|
102 | It's sole argument is the popup menu, which can be modified. The selection |
|
|
103 | is in C<$_>, which can be used to decide wether to add something or not. |
|
|
104 | It should either return nothing or a string and a code reference. The |
|
|
105 | string will be used as button text and the code reference will be called |
|
|
106 | when the button gets activated and should transform C<$_>. |
|
|
107 | |
|
|
108 | The following will add an entry C<a to b> that transforms all C<a>s in |
|
|
109 | the selection to C<b>s, but only if the selection currently contains any |
|
|
110 | C<a>s: |
|
|
111 | |
|
|
112 | push @{ $self->{term}{selection_popup_hook} }, sub { |
|
|
113 | /a/ ? ("a to be" => sub { s/a/b/g } |
|
|
114 | : () |
|
|
115 | }; |
110 | |
116 | |
111 | =item searchable-scrollback<hotkey> (enabled by default) |
117 | =item searchable-scrollback<hotkey> (enabled by default) |
112 | |
118 | |
113 | Adds regex search functionality to the scrollback buffer, triggered |
119 | Adds regex search functionality to the scrollback buffer, triggered |
114 | by a hotkey (default: C<M-s>). While in search mode, normal terminal |
120 | by a hotkey (default: C<M-s>). While in search mode, normal terminal |
… | |
… | |
121 | bottom. C<Escape> leaves search mode and returns to the point where search |
127 | bottom. C<Escape> leaves search mode and returns to the point where search |
122 | was started, while C<Enter> or C<Return> stay at the current position and |
128 | was started, while C<Enter> or C<Return> stay at the current position and |
123 | additionally stores the first match in the current line into the primary |
129 | additionally stores the first match in the current line into the primary |
124 | selection. |
130 | selection. |
125 | |
131 | |
|
|
132 | =item readline (enabled by default) |
|
|
133 | |
|
|
134 | A support package that tries to make editing with readline easier. At the |
|
|
135 | moment, it reacts to clicking with the left mouse button by trying to |
|
|
136 | move the text cursor to this position. It does so by generating as many |
|
|
137 | cursor-left or cursor-right keypresses as required (the this only works |
|
|
138 | for programs that correctly support wide characters). |
|
|
139 | |
|
|
140 | To avoid too many false positives, this is only done when: |
|
|
141 | |
|
|
142 | =over 4 |
|
|
143 | |
|
|
144 | =item - the mouse is on the same (multi-row-) line as the text cursor. |
|
|
145 | |
|
|
146 | =item - the primary screen is currently being displayed. |
|
|
147 | |
|
|
148 | =item - the text cursor is visible. |
|
|
149 | |
|
|
150 | =back |
|
|
151 | |
|
|
152 | The normal selection mechanism isn't disabled, so quick successive clicks |
|
|
153 | might interfere with selection creation in harmless ways. |
|
|
154 | |
126 | =item selection-autotransform |
155 | =item selection-autotransform |
127 | |
156 | |
128 | This selection allows you to do automatic transforms on a selection |
157 | This selection allows you to do automatic transforms on a selection |
129 | whenever a selection is made. |
158 | whenever a selection is made. |
130 | |
159 | |
… | |
… | |
142 | URxvt.selection-autotransform.0: s/^([^:[:space:]]+):(\\d+):?$/vi +$2 \\Q$1\\E\\x0d/ |
171 | URxvt.selection-autotransform.0: s/^([^:[:space:]]+):(\\d+):?$/vi +$2 \\Q$1\\E\\x0d/ |
143 | |
172 | |
144 | And this example matches the same,but replaces it with vi-commands you can |
173 | And this example matches the same,but replaces it with vi-commands you can |
145 | paste directly into your (vi :) editor: |
174 | paste directly into your (vi :) editor: |
146 | |
175 | |
147 | URxvt.selection-autotransform.0: s/^([^:[:space:]]+(\\d+):?$/\\x1b:e \\Q$1\\E\\x0d:$2\\x0d/ |
176 | URxvt.selection-autotransform.0: s/^([^:[:space:]]+(\\d+):?$/:e \\Q$1\\E\\x0d:$2\\x0d/ |
148 | |
177 | |
149 | Of course, this can be modified to suit your needs and your editor :) |
178 | Of course, this can be modified to suit your needs and your editor :) |
150 | |
179 | |
151 | To expand the example above to typical perl error messages ("XXX at |
180 | To expand the example above to typical perl error messages ("XXX at |
152 | FILENAME line YYY."), you need a slightly more elaborate solution: |
181 | FILENAME line YYY."), you need a slightly more elaborate solution: |
153 | |
182 | |
154 | URxvt.selection.pattern-0: ( at .*? line \\d+\\.) |
183 | URxvt.selection.pattern-0: ( at .*? line \\d+[,.]) |
155 | URxvt.selection-autotransform.0: s/^ at (.*?) line (\\d+)\\.$/\x1b:e \\Q$1\E\\x0d:$2\\x0d/ |
184 | URxvt.selection-autotransform.0: s/^ at (.*?) line (\\d+)[,.]$/:e \\Q$1\E\\x0d:$2\\x0d/ |
156 | |
185 | |
157 | The first line tells the selection code to treat the unchanging part of |
186 | The first line tells the selection code to treat the unchanging part of |
158 | every error message as a selection pattern, and the second line transforms |
187 | every error message as a selection pattern, and the second line transforms |
159 | the message into vi commands to load the file. |
188 | the message into vi commands to load the file. |
|
|
189 | |
|
|
190 | =item tabbed |
|
|
191 | |
|
|
192 | This transforms the terminal into a tabbar with additional terminals, that |
|
|
193 | is, it implements what is commonly refered to as "tabbed terminal". The topmost line |
|
|
194 | displays a "[NEW]" button, which, when clicked, will add a new tab, followed by one |
|
|
195 | button per tab. |
|
|
196 | |
|
|
197 | Clicking a button will activate that tab. Pressing B<Shift-Left> and |
|
|
198 | B<Shift-Right> will switch to the tab left or right of the current one, |
|
|
199 | while B<Shift-Down> creates a new tab. |
160 | |
200 | |
161 | =item mark-urls |
201 | =item mark-urls |
162 | |
202 | |
163 | Uses per-line display filtering (C<on_line_update>) to underline urls and |
203 | Uses per-line display filtering (C<on_line_update>) to underline urls and |
164 | make them clickable. When middle-clicked, the program specified in the |
204 | make them clickable. When middle-clicked, the program specified in the |
165 | resource C<urlLauncher> (default C<x-www-browser>) will be started with |
205 | resource C<urlLauncher> (default C<x-www-browser>) will be started with |
166 | the URL as first argument. |
206 | the URL as first argument. |
167 | |
207 | |
|
|
208 | =item automove-background |
|
|
209 | |
|
|
210 | This is basically a one-line extension that dynamically changes the background pixmap offset |
|
|
211 | to the window position, in effect creating the same effect as pseudo transparency with |
|
|
212 | a custom pixmap. No scaling is supported in this mode. Exmaple: |
|
|
213 | |
|
|
214 | @@RXVT_NAME@@ -pixmap background.xpm -pe automove-background |
|
|
215 | |
168 | =item block-graphics-to-ascii |
216 | =item block-graphics-to-ascii |
169 | |
217 | |
170 | A not very useful example of filtering all text output to the terminal, |
218 | A not very useful example of filtering all text output to the terminal, |
171 | by replacing all line-drawing characters (U+2500 .. U+259F) by a |
219 | by replacing all line-drawing characters (U+2500 .. U+259F) by a |
172 | similar-looking ascii character. |
220 | similar-looking ascii character. |
… | |
… | |
178 | =item example-refresh-hooks |
226 | =item example-refresh-hooks |
179 | |
227 | |
180 | Displays a very simple digital clock in the upper right corner of the |
228 | Displays a very simple digital clock in the upper right corner of the |
181 | window. Illustrates overwriting the refresh callbacks to create your own |
229 | window. Illustrates overwriting the refresh callbacks to create your own |
182 | overlays or changes. |
230 | overlays or changes. |
|
|
231 | |
|
|
232 | =item selection-pastebin |
|
|
233 | |
|
|
234 | This is a little rarely useful extension that Uploads the selection as |
|
|
235 | textfile to a remote site (or does other things). (The implementation is |
|
|
236 | not currently secure for use in a multiuser environment as it writes to |
|
|
237 | F</tmp> directly.). |
|
|
238 | |
|
|
239 | It listens to the C<selection-pastebin:remote-pastebin> keyboard command, |
|
|
240 | i.e. |
|
|
241 | |
|
|
242 | URxvt.keysym.C-M-e: perl:selection-pastebin:remote-pastebin |
|
|
243 | |
|
|
244 | Pressing this combination runs a command with C<%> replaced by the name of |
|
|
245 | the textfile. This command can be set via a resource: |
|
|
246 | |
|
|
247 | URxvt.selection-pastebin.cmd: rsync -apP % ruth:/var/www/www.ta-sa.org/files/txt/. |
|
|
248 | |
|
|
249 | And the default is likely not useful to anybody but the few people around |
|
|
250 | here :) |
|
|
251 | |
|
|
252 | The name of the textfile is the hex encoded md5 sum of the selection, so |
|
|
253 | the same content should lead to the same filename. |
|
|
254 | |
|
|
255 | After a successful upload the selection will be replaced by the text given |
|
|
256 | in the C<selection-pastebin-url> resource (again, the % is the placeholder |
|
|
257 | for the filename): |
|
|
258 | |
|
|
259 | URxvt.selection-pastebin.url: http://www.ta-sa.org/files/txt/% |
183 | |
260 | |
184 | =back |
261 | =back |
185 | |
262 | |
186 | =head1 API DOCUMENTATION |
263 | =head1 API DOCUMENTATION |
187 | |
264 | |
… | |
… | |
260 | called whenever the relevant event happens. |
337 | called whenever the relevant event happens. |
261 | |
338 | |
262 | The first argument passed to them is an extension oject as described in |
339 | The first argument passed to them is an extension oject as described in |
263 | the in the C<Extension Objects> section. |
340 | the in the C<Extension Objects> section. |
264 | |
341 | |
265 | B<All> of these hooks must return a boolean value. If it is true, then the |
342 | B<All> of these hooks must return a boolean value. If any of the called |
266 | event counts as being I<consumed>, and the invocation of other hooks is |
343 | hooks returns true, then the event counts as being I<consumed>, and the |
267 | skipped, and the relevant action might not be carried out by the C++ code. |
344 | relevant action might not be carried out by the C++ code. |
268 | |
345 | |
269 | I<< When in doubt, return a false value (preferably C<()>). >> |
346 | I<< When in doubt, return a false value (preferably C<()>). >> |
270 | |
347 | |
271 | =over 4 |
348 | =over 4 |
272 | |
349 | |
273 | =item on_init $term |
350 | =item on_init $term |
274 | |
351 | |
275 | Called after a new terminal object has been initialized, but before |
352 | Called after a new terminal object has been initialized, but before |
276 | windows are created or the command gets run. Most methods are unsafe to |
353 | windows are created or the command gets run. Most methods are unsafe to |
277 | call or deliver senseless data, as terminal size and other characteristics |
354 | call or deliver senseless data, as terminal size and other characteristics |
278 | have not yet been determined. You can safely query and change resources, |
355 | have not yet been determined. You can safely query and change resources |
279 | though. |
356 | and options, though. For many purposes the C<on_start> hook is a better |
|
|
357 | place. |
|
|
358 | |
|
|
359 | =item on_start $term |
|
|
360 | |
|
|
361 | Called at the very end of initialisation of a new terminal, just before |
|
|
362 | trying to map (display) the toplevel and returning to the mainloop. |
|
|
363 | |
|
|
364 | =item on_destroy $term |
|
|
365 | |
|
|
366 | Called whenever something tries to destroy terminal, before doing anything |
|
|
367 | yet. If this hook returns true, then destruction is skipped, but this is |
|
|
368 | rarely a good idea. |
280 | |
369 | |
281 | =item on_reset $term |
370 | =item on_reset $term |
282 | |
371 | |
283 | Called after the screen is "reset" for any reason, such as resizing or |
372 | Called after the screen is "reset" for any reason, such as resizing or |
284 | control sequences. Here is where you can react on changes to size-related |
373 | control sequences. Here is where you can react on changes to size-related |
285 | variables. |
374 | variables. |
286 | |
375 | |
287 | =item on_start $term |
376 | =item on_child_start $term, $pid |
288 | |
377 | |
289 | Called at the very end of initialisation of a new terminal, just before |
378 | Called just after the child process has been C<fork>ed. |
290 | returning to the mainloop. |
379 | |
|
|
380 | =item on_child_exit $term, $status |
|
|
381 | |
|
|
382 | Called just after the child process has exited. C<$status> is the status |
|
|
383 | from C<waitpid>. |
291 | |
384 | |
292 | =item on_sel_make $term, $eventtime |
385 | =item on_sel_make $term, $eventtime |
293 | |
386 | |
294 | Called whenever a selection has been made by the user, but before the |
387 | Called whenever a selection has been made by the user, but before the |
295 | selection text is copied, so changes to the beginning, end or type of the |
388 | selection text is copied, so changes to the beginning, end or type of the |
… | |
… | |
404 | =item on_focus_out $term |
497 | =item on_focus_out $term |
405 | |
498 | |
406 | Called wheneever the window loses keyboard focus, before rxvt-unicode does |
499 | Called wheneever the window loses keyboard focus, before rxvt-unicode does |
407 | focus out processing. |
500 | focus out processing. |
408 | |
501 | |
|
|
502 | =item on_configure_notify $term, $event |
|
|
503 | |
|
|
504 | =item on_property_notify $term, $event |
|
|
505 | |
409 | =item on_key_press $term, $event, $keysym, $octets |
506 | =item on_key_press $term, $event, $keysym, $octets |
410 | |
507 | |
411 | =item on_key_release $term, $event, $keysym |
508 | =item on_key_release $term, $event, $keysym |
412 | |
509 | |
413 | =item on_button_press $term, $event |
510 | =item on_button_press $term, $event |
… | |
… | |
422 | |
519 | |
423 | Called whenever the corresponding X event is received for the terminal If |
520 | Called whenever the corresponding X event is received for the terminal If |
424 | the hook returns true, then the even will be ignored by rxvt-unicode. |
521 | the hook returns true, then the even will be ignored by rxvt-unicode. |
425 | |
522 | |
426 | The event is a hash with most values as named by Xlib (see the XEvent |
523 | The event is a hash with most values as named by Xlib (see the XEvent |
427 | manpage), with the additional members C<row> and C<col>, which are the row |
524 | manpage), with the additional members C<row> and C<col>, which are the |
428 | and column under the mouse cursor. |
525 | (real, not screen-based) row and column under the mouse cursor. |
429 | |
526 | |
430 | C<on_key_press> additionally receives the string rxvt-unicode would |
527 | C<on_key_press> additionally receives the string rxvt-unicode would |
431 | output, if any, in locale-specific encoding. |
528 | output, if any, in locale-specific encoding. |
432 | |
529 | |
433 | subwindow. |
530 | subwindow. |
|
|
531 | |
|
|
532 | =item on_client_message $term, $event |
|
|
533 | |
|
|
534 | =item on_wm_protocols $term, $event |
|
|
535 | |
|
|
536 | =item on_wm_delete_window $term, $event |
|
|
537 | |
|
|
538 | Called when various types of ClientMessage events are received (all with |
|
|
539 | format=32, WM_PROTOCOLS or WM_PROTOCOLS:WM_DELETE_WINDOW). |
434 | |
540 | |
435 | =back |
541 | =back |
436 | |
542 | |
437 | =cut |
543 | =cut |
438 | |
544 | |
… | |
… | |
444 | use Scalar::Util (); |
550 | use Scalar::Util (); |
445 | use List::Util (); |
551 | use List::Util (); |
446 | |
552 | |
447 | our $VERSION = 1; |
553 | our $VERSION = 1; |
448 | our $TERM; |
554 | our $TERM; |
|
|
555 | our @TERM_INIT; |
|
|
556 | our @TERM_EXT; |
449 | our @HOOKNAME; |
557 | our @HOOKNAME; |
450 | our %HOOKTYPE = map +($HOOKNAME[$_] => $_), 0..$#HOOKNAME; |
558 | our %HOOKTYPE = map +($HOOKNAME[$_] => $_), 0..$#HOOKNAME; |
451 | our %OPTION; |
559 | our %OPTION; |
452 | |
560 | |
453 | our $LIBDIR; |
561 | our $LIBDIR; |
454 | our $RESNAME; |
562 | our $RESNAME; |
455 | our $RESCLASS; |
563 | our $RESCLASS; |
456 | our $RXVTNAME; |
564 | our $RXVTNAME; |
457 | |
565 | |
|
|
566 | our $NOCHAR = chr 0xfffe; |
|
|
567 | |
458 | =head2 Variables in the C<urxvt> Package |
568 | =head2 Variables in the C<urxvt> Package |
459 | |
569 | |
460 | =over 4 |
570 | =over 4 |
461 | |
571 | |
462 | =item $urxvt::LIBDIR |
572 | =item $urxvt::LIBDIR |
… | |
… | |
474 | |
584 | |
475 | =item $urxvt::TERM |
585 | =item $urxvt::TERM |
476 | |
586 | |
477 | The current terminal. This variable stores the current C<urxvt::term> |
587 | The current terminal. This variable stores the current C<urxvt::term> |
478 | object, whenever a callback/hook is executing. |
588 | object, whenever a callback/hook is executing. |
|
|
589 | |
|
|
590 | =item @urxvt::TERM_INIT |
|
|
591 | |
|
|
592 | All coderefs in this array will be called as methods of the next newly |
|
|
593 | created C<urxvt::term> object (during the C<on_init> phase). The array |
|
|
594 | gets cleared before the codereferences that were in it are being executed, |
|
|
595 | so coderefs can push themselves onto it again if they so desire. |
|
|
596 | |
|
|
597 | This complements to the perl-eval commandline option, but gets executed |
|
|
598 | first. |
|
|
599 | |
|
|
600 | =item @urxvt::TERM_EXT |
|
|
601 | |
|
|
602 | Works similar to C<@TERM_INIT>, but contains perl package/class names, which |
|
|
603 | get registered as normal extensions after calling the hooks in C<@TERM_INIT> |
|
|
604 | but before other extensions. Gets cleared just like C<@TERM_INIT>. |
479 | |
605 | |
480 | =back |
606 | =back |
481 | |
607 | |
482 | =head2 Functions in the C<urxvt> Package |
608 | =head2 Functions in the C<urxvt> Package |
483 | |
609 | |
… | |
… | |
497 | |
623 | |
498 | Using this function has the advantage that its output ends up in the |
624 | Using this function has the advantage that its output ends up in the |
499 | correct place, e.g. on stderr of the connecting urxvtc client. |
625 | correct place, e.g. on stderr of the connecting urxvtc client. |
500 | |
626 | |
501 | Messages have a size limit of 1023 bytes currently. |
627 | Messages have a size limit of 1023 bytes currently. |
502 | |
|
|
503 | =item $is_safe = urxvt::safe |
|
|
504 | |
|
|
505 | Returns true when it is safe to do potentially unsafe things, such as |
|
|
506 | evaluating perl code specified by the user. This is true when urxvt was |
|
|
507 | started setuid or setgid. |
|
|
508 | |
628 | |
509 | =item $time = urxvt::NOW |
629 | =item $time = urxvt::NOW |
510 | |
630 | |
511 | Returns the "current time" (as per the event loop). |
631 | Returns the "current time" (as per the event loop). |
512 | |
632 | |
… | |
… | |
589 | =back |
709 | =back |
590 | |
710 | |
591 | =cut |
711 | =cut |
592 | |
712 | |
593 | BEGIN { |
713 | BEGIN { |
594 | urxvt->bootstrap; |
|
|
595 | |
|
|
596 | # overwrite perl's warn |
714 | # overwrite perl's warn |
597 | *CORE::GLOBAL::warn = sub { |
715 | *CORE::GLOBAL::warn = sub { |
598 | my $msg = join "", @_; |
716 | my $msg = join "", @_; |
599 | $msg .= "\n" |
717 | $msg .= "\n" |
600 | unless $msg =~ /\n$/; |
718 | unless $msg =~ /\n$/; |
601 | urxvt::warn ($msg); |
719 | urxvt::warn ($msg); |
602 | }; |
720 | }; |
603 | |
|
|
604 | # %ENV is the original startup environment |
|
|
605 | delete $ENV{IFS}; |
|
|
606 | delete $ENV{CDPATH}; |
|
|
607 | delete $ENV{BASH_ENV}; |
|
|
608 | $ENV{PATH} = "/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/opt/bin:/opt/sbin"; |
|
|
609 | } |
721 | } |
610 | |
722 | |
611 | my $verbosity = $ENV{URXVT_PERL_VERBOSITY}; |
723 | my $verbosity = $ENV{URXVT_PERL_VERBOSITY}; |
612 | |
724 | |
613 | sub verbose { |
725 | sub verbose { |
614 | my ($level, $msg) = @_; |
726 | my ($level, $msg) = @_; |
615 | warn "$msg\n" if $level <= $verbosity; |
727 | warn "$msg\n" if $level <= $verbosity; |
616 | } |
728 | } |
617 | |
729 | |
618 | my $extension_pkg = "extension0000"; |
|
|
619 | my %extension_pkg; |
730 | my %extension_pkg; |
620 | |
731 | |
621 | # load a single script into its own package, once only |
732 | # load a single script into its own package, once only |
622 | sub extension_package($) { |
733 | sub extension_package($) { |
623 | my ($path) = @_; |
734 | my ($path) = @_; |
624 | |
735 | |
625 | $extension_pkg{$path} ||= do { |
736 | $extension_pkg{$path} ||= do { |
626 | my $pkg = "urxvt::" . ($extension_pkg++); |
737 | $path =~ /([^\/\\]+)$/; |
|
|
738 | my $pkg = $1; |
|
|
739 | $pkg =~ s/[^[:word:]]/_/g; |
|
|
740 | $pkg = "urxvt::ext::$pkg"; |
627 | |
741 | |
628 | verbose 3, "loading extension '$path' into package '$pkg'"; |
742 | verbose 3, "loading extension '$path' into package '$pkg'"; |
629 | |
743 | |
630 | open my $fh, "<:raw", $path |
744 | open my $fh, "<:raw", $path |
631 | or die "$path: $!"; |
745 | or die "$path: $!"; |
632 | |
746 | |
633 | my $source = untaint |
747 | my $source = |
634 | "package $pkg; use strict; use utf8;\n" |
748 | "package $pkg; use strict; use utf8;\n" |
635 | . "use base urxvt::term::extension::;\n" |
|
|
636 | . "#line 1 \"$path\"\n{\n" |
749 | . "#line 1 \"$path\"\n{\n" |
637 | . (do { local $/; <$fh> }) |
750 | . (do { local $/; <$fh> }) |
638 | . "\n};\n1"; |
751 | . "\n};\n1"; |
639 | |
752 | |
640 | eval $source |
753 | eval $source |
… | |
… | |
654 | if ($htype == 0) { # INIT |
767 | if ($htype == 0) { # INIT |
655 | my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl"); |
768 | my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl"); |
656 | |
769 | |
657 | my %ext_arg; |
770 | my %ext_arg; |
658 | |
771 | |
|
|
772 | { |
|
|
773 | my @init = @TERM_INIT; |
|
|
774 | @TERM_INIT = (); |
|
|
775 | $_->($TERM) for @init; |
|
|
776 | my @pkg = @TERM_EXT; |
|
|
777 | @TERM_EXT = (); |
|
|
778 | $TERM->register_package ($_) for @pkg; |
|
|
779 | } |
|
|
780 | |
659 | for (map { split /,/, $TERM->resource ("perl_ext_$_") } 1, 2) { |
781 | for (grep $_, map { split /,/, $TERM->resource ("perl_ext_$_") } 1, 2) { |
660 | if ($_ eq "default") { |
782 | if ($_ eq "default") { |
661 | $ext_arg{$_} ||= [] for qw(selection option-popup selection-popup searchable-scrollback); |
783 | $ext_arg{$_} ||= [] for qw(selection option-popup selection-popup searchable-scrollback readline); |
662 | } elsif (/^-(.*)$/) { |
784 | } elsif (/^-(.*)$/) { |
663 | delete $ext_arg{$1}; |
785 | delete $ext_arg{$1}; |
664 | } elsif (/^([^<]+)<(.*)>$/) { |
786 | } elsif (/^([^<]+)<(.*)>$/) { |
665 | push @{ $ext_arg{$1} }, $2; |
787 | push @{ $ext_arg{$1} }, $2; |
666 | } else { |
788 | } else { |
… | |
… | |
689 | if $verbosity >= 10; |
811 | if $verbosity >= 10; |
690 | |
812 | |
691 | keys %$cb; |
813 | keys %$cb; |
692 | |
814 | |
693 | while (my ($pkg, $cb) = each %$cb) { |
815 | while (my ($pkg, $cb) = each %$cb) { |
694 | $retval = eval { $cb->($TERM->{_pkg}{$pkg}, @_) } |
816 | my $retval_ = eval { $cb->($TERM->{_pkg}{$pkg}, @_) }; |
695 | and last; |
817 | $retval ||= $retval_; |
696 | |
818 | |
697 | if ($@) { |
819 | if ($@) { |
698 | $TERM->ungrab; # better to lose the grab than the session |
820 | $TERM->ungrab; # better to lose the grab than the session |
699 | warn $@; |
821 | warn $@; |
700 | } |
822 | } |
… | |
… | |
711 | # clear package |
833 | # clear package |
712 | %$TERM = (); |
834 | %$TERM = (); |
713 | } |
835 | } |
714 | |
836 | |
715 | $retval |
837 | $retval |
716 | } |
|
|
717 | |
|
|
718 | sub exec_async(@) { |
|
|
719 | my $pid = fork; |
|
|
720 | |
|
|
721 | return |
|
|
722 | if !defined $pid or $pid; |
|
|
723 | |
|
|
724 | %ENV = %{ $TERM->env }; |
|
|
725 | |
|
|
726 | exec @_; |
|
|
727 | _exit 255; |
|
|
728 | } |
838 | } |
729 | |
839 | |
730 | # urxvt::term::extension |
840 | # urxvt::term::extension |
731 | |
841 | |
732 | package urxvt::term::extension; |
842 | package urxvt::term::extension; |
… | |
… | |
871 | # find on_xxx subs in the package and register them |
981 | # find on_xxx subs in the package and register them |
872 | # as hooks |
982 | # as hooks |
873 | sub register_package { |
983 | sub register_package { |
874 | my ($self, $pkg, $argv) = @_; |
984 | my ($self, $pkg, $argv) = @_; |
875 | |
985 | |
|
|
986 | no strict 'refs'; |
|
|
987 | |
|
|
988 | urxvt::verbose 6, "register package $pkg to $self"; |
|
|
989 | |
|
|
990 | @{"$pkg\::ISA"} = urxvt::term::extension::; |
|
|
991 | |
876 | my $proxy = bless { |
992 | my $proxy = bless { |
877 | _pkg => $pkg, |
993 | _pkg => $pkg, |
878 | argv => $argv, |
994 | argv => $argv, |
879 | }, $pkg; |
995 | }, $pkg; |
880 | Scalar::Util::weaken ($proxy->{term} = $self); |
996 | Scalar::Util::weaken ($proxy->{term} = $self); |
… | |
… | |
911 | |
1027 | |
912 | Destroy the terminal object (close the window, free resources |
1028 | Destroy the terminal object (close the window, free resources |
913 | etc.). Please note that @@RXVT_NAME@@ will not exit as long as any event |
1029 | etc.). Please note that @@RXVT_NAME@@ will not exit as long as any event |
914 | watchers (timers, io watchers) are still active. |
1030 | watchers (timers, io watchers) are still active. |
915 | |
1031 | |
|
|
1032 | =item $term->exec_async ($cmd[, @args]) |
|
|
1033 | |
|
|
1034 | Works like the combination of the C<fork>/C<exec> builtins, which executes |
|
|
1035 | ("starts") programs in the background. This function takes care of setting |
|
|
1036 | the user environment before exec'ing the command (e.g. C<PATH>) and should |
|
|
1037 | be preferred over explicit calls to C<exec> or C<system>. |
|
|
1038 | |
|
|
1039 | Returns the pid of the subprocess or C<undef> on error. |
|
|
1040 | |
|
|
1041 | =cut |
|
|
1042 | |
|
|
1043 | sub exec_async { |
|
|
1044 | my $self = shift; |
|
|
1045 | |
|
|
1046 | my $pid = fork; |
|
|
1047 | |
|
|
1048 | return $pid |
|
|
1049 | if !defined $pid or $pid; |
|
|
1050 | |
|
|
1051 | %ENV = %{ $self->env }; |
|
|
1052 | |
|
|
1053 | exec @_; |
|
|
1054 | urxvt::_exit 255; |
|
|
1055 | } |
|
|
1056 | |
916 | =item $isset = $term->option ($optval[, $set]) |
1057 | =item $isset = $term->option ($optval[, $set]) |
917 | |
1058 | |
918 | Returns true if the option specified by C<$optval> is enabled, and |
1059 | Returns true if the option specified by C<$optval> is enabled, and |
919 | optionally change it. All option values are stored by name in the hash |
1060 | optionally change it. All option values are stored by name in the hash |
920 | C<%urxvt::OPTION>. Options not enabled in this binary are not in the hash. |
1061 | C<%urxvt::OPTION>. Options not enabled in this binary are not in the hash. |
… | |
… | |
922 | Here is a a likely non-exhaustive list of option names, please see the |
1063 | Here is a a likely non-exhaustive list of option names, please see the |
923 | source file F</src/optinc.h> to see the actual list: |
1064 | source file F</src/optinc.h> to see the actual list: |
924 | |
1065 | |
925 | borderLess console cursorBlink cursorUnderline hold iconic insecure |
1066 | borderLess console cursorBlink cursorUnderline hold iconic insecure |
926 | intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage |
1067 | intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage |
927 | pastableTabs pointerBlank reverseVideo scrollBar scrollBar_floating |
1068 | override-redirect pastableTabs pointerBlank reverseVideo scrollBar |
928 | scrollBar_right scrollTtyKeypress scrollTtyOutput scrollWithBuffer |
1069 | scrollBar_floating scrollBar_right scrollTtyKeypress scrollTtyOutput |
929 | secondaryScreen secondaryScroll skipBuiltinGlyphs transparent |
1070 | scrollWithBuffer secondaryScreen secondaryScroll skipBuiltinGlyphs |
930 | tripleclickwords utmpInhibit visualBell |
1071 | transparent tripleclickwords utmpInhibit visualBell |
931 | |
1072 | |
932 | =item $value = $term->resource ($name[, $newval]) |
1073 | =item $value = $term->resource ($name[, $newval]) |
933 | |
1074 | |
934 | Returns the current resource value associated with a given name and |
1075 | Returns the current resource value associated with a given name and |
935 | optionally sets a new value. Setting values is most useful in the C<init> |
1076 | optionally sets a new value. Setting values is most useful in the C<init> |
… | |
… | |
952 | |
1093 | |
953 | answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont |
1094 | answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont |
954 | borderLess color cursorBlink cursorUnderline cutchars delete_key |
1095 | borderLess color cursorBlink cursorUnderline cutchars delete_key |
955 | display_name embed ext_bwidth fade font geometry hold iconName |
1096 | display_name embed ext_bwidth fade font geometry hold iconName |
956 | imFont imLocale inputMethod insecure int_bwidth intensityStyles |
1097 | imFont imLocale inputMethod insecure int_bwidth intensityStyles |
957 | italicFont jumpScroll lineSpace loginShell mapAlert menu meta8 modifier |
1098 | italicFont jumpScroll lineSpace loginShell mapAlert meta8 modifier |
958 | mouseWheelScrollPage name pastableTabs path perl_eval perl_ext_1 perl_ext_2 |
1099 | mouseWheelScrollPage name override_redirect pastableTabs path perl_eval |
959 | perl_lib pointerBlank pointerBlankDelay preeditType print_pipe pty_fd |
1100 | perl_ext_1 perl_ext_2 perl_lib pointerBlank pointerBlankDelay |
960 | reverseVideo saveLines scrollBar scrollBar_align scrollBar_floating |
1101 | preeditType print_pipe pty_fd reverseVideo saveLines scrollBar |
961 | scrollBar_right scrollBar_thickness scrollTtyKeypress scrollTtyOutput |
1102 | scrollBar_align scrollBar_floating scrollBar_right scrollBar_thickness |
962 | scrollWithBuffer scrollstyle secondaryScreen secondaryScroll selectstyle |
1103 | scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle |
963 | shade term_name title transparent transparent_all tripleclickwords |
1104 | secondaryScreen secondaryScroll selectstyle shade term_name title |
964 | utmpInhibit visualBell |
1105 | transient_for transparent transparent_all tripleclickwords utmpInhibit |
|
|
1106 | visualBell |
965 | |
1107 | |
966 | =cut |
1108 | =cut |
967 | |
1109 | |
968 | sub resource($$;$) { |
1110 | sub resource($$;$) { |
969 | my ($self, $name) = (shift, shift); |
1111 | my ($self, $name) = (shift, shift); |
… | |
… | |
1142 | string is a normal text string, not in locale-dependent encoding. |
1284 | string is a normal text string, not in locale-dependent encoding. |
1143 | |
1285 | |
1144 | Normally its not a good idea to use this function, as programs might be |
1286 | Normally its not a good idea to use this function, as programs might be |
1145 | confused by changes in cursor position or scrolling. Its useful inside a |
1287 | confused by changes in cursor position or scrolling. Its useful inside a |
1146 | C<on_add_lines> hook, though. |
1288 | C<on_add_lines> hook, though. |
|
|
1289 | |
|
|
1290 | =item $term->scr_change_screen ($screen) |
|
|
1291 | |
|
|
1292 | Switch to given screen - 0 primary, 1 secondary. |
1147 | |
1293 | |
1148 | =item $term->cmd_parse ($octets) |
1294 | =item $term->cmd_parse ($octets) |
1149 | |
1295 | |
1150 | Similar to C<scr_add_lines>, but the argument must be in the |
1296 | Similar to C<scr_add_lines>, but the argument must be in the |
1151 | locale-specific encoding of the terminal and can contain command sequences |
1297 | locale-specific encoding of the terminal and can contain command sequences |
… | |
… | |
1235 | =item $modifiermask = $term->ModNumLockMask |
1381 | =item $modifiermask = $term->ModNumLockMask |
1236 | |
1382 | |
1237 | Return the modifier masks corresponding to the "ISO Level 3 Shift" (often |
1383 | Return the modifier masks corresponding to the "ISO Level 3 Shift" (often |
1238 | AltGr), the meta key (often Alt) and the num lock key, if applicable. |
1384 | AltGr), the meta key (often Alt) and the num lock key, if applicable. |
1239 | |
1385 | |
|
|
1386 | =item $screen = $term->current_screen |
|
|
1387 | |
|
|
1388 | Returns the currently displayed screen (0 primary, 1 secondary). |
|
|
1389 | |
|
|
1390 | =item $cursor_is_hidden = $term->hidden_cursor |
|
|
1391 | |
|
|
1392 | Returns wether the cursor is currently hidden or not. |
|
|
1393 | |
1240 | =item $view_start = $term->view_start ([$newvalue]) |
1394 | =item $view_start = $term->view_start ([$newvalue]) |
1241 | |
1395 | |
1242 | Returns the row number of the topmost displayed line. Maximum value is |
1396 | Returns the row number of the topmost displayed line. Maximum value is |
1243 | C<0>, which displays the normal terminal contents. Lower values scroll |
1397 | C<0>, which displays the normal terminal contents. Lower values scroll |
1244 | this many lines into the scrollback buffer. |
1398 | this many lines into the scrollback buffer. |
… | |
… | |
1262 | If C<$new_text> is specified, it will replace characters in the current |
1416 | If C<$new_text> is specified, it will replace characters in the current |
1263 | line, starting at column C<$start_col> (default C<0>), which is useful |
1417 | line, starting at column C<$start_col> (default C<0>), which is useful |
1264 | to replace only parts of a line. The font index in the rendition will |
1418 | to replace only parts of a line. The font index in the rendition will |
1265 | automatically be updated. |
1419 | automatically be updated. |
1266 | |
1420 | |
1267 | C<$text> is in a special encoding: tabs and wide characters that use more |
1421 | C<$text> is in a special encoding: tabs and wide characters that use |
1268 | than one cell when displayed are padded with urxvt::NOCHAR characters |
1422 | more than one cell when displayed are padded with C<$urxvt::NOCHAR> |
1269 | (C<chr 65535>). Characters with combining characters and other characters |
1423 | characters. Characters with combining characters and other characters that |
1270 | that do not fit into the normal tetx encoding will be replaced with |
1424 | do not fit into the normal tetx encoding will be replaced with characters |
1271 | characters in the private use area. |
1425 | in the private use area. |
1272 | |
1426 | |
1273 | You have to obey this encoding when changing text. The advantage is |
1427 | You have to obey this encoding when changing text. The advantage is |
1274 | that C<substr> and similar functions work on screen cells and not on |
1428 | that C<substr> and similar functions work on screen cells and not on |
1275 | characters. |
1429 | characters. |
1276 | |
1430 | |
… | |
… | |
1451 | |
1605 | |
1452 | Calls XUngrab for the most recent grab. Is called automatically on |
1606 | Calls XUngrab for the most recent grab. Is called automatically on |
1453 | evaluation errors, as it is better to lose the grab in the error case as |
1607 | evaluation errors, as it is better to lose the grab in the error case as |
1454 | the session. |
1608 | the session. |
1455 | |
1609 | |
|
|
1610 | =item $atom = $term->XInternAtom ($atom_name[, $only_if_exists]) |
|
|
1611 | |
|
|
1612 | =item $atom_name = $term->XGetAtomName ($atom) |
|
|
1613 | |
|
|
1614 | =item @atoms = $term->XListProperties ($window) |
|
|
1615 | |
|
|
1616 | =item ($type,$format,$octets) = $term->XGetWindowProperty ($window, $property) |
|
|
1617 | |
|
|
1618 | =item $term->XChangeWindowProperty ($window, $property, $type, $format, $octets) |
|
|
1619 | |
|
|
1620 | =item $term->XDeleteProperty ($window, $property) |
|
|
1621 | |
|
|
1622 | =item $window = $term->DefaultRootWindow |
|
|
1623 | |
|
|
1624 | =item $term->XReparentWindow ($window, $parent, [$x, $y]) |
|
|
1625 | |
|
|
1626 | =item $term->XMapWindow ($window) |
|
|
1627 | |
|
|
1628 | =item $term->XUnmapWindow ($window) |
|
|
1629 | |
|
|
1630 | =item $term->XMoveResizeWindow ($window, $x, $y, $width, $height) |
|
|
1631 | |
|
|
1632 | =item ($x, $y, $child_window) = $term->XTranslateCoordinates ($src, $dst, $x, $y) |
|
|
1633 | |
|
|
1634 | =item $term->XChangeInput ($window, $add_events[, $del_events]) |
|
|
1635 | |
|
|
1636 | Various X or X-related functions. The C<$term> object only serves as |
|
|
1637 | the source of the display, otherwise those functions map more-or-less |
|
|
1638 | directory onto the X functions of the same name. |
|
|
1639 | |
1456 | =back |
1640 | =back |
1457 | |
1641 | |
1458 | =cut |
1642 | =cut |
1459 | |
1643 | |
1460 | package urxvt::popup; |
1644 | package urxvt::popup; |
… | |
… | |
1561 | my $env = $self->{term}->env; |
1745 | my $env = $self->{term}->env; |
1562 | # we can't hope to reproduce the locale algorithm, so nuke LC_ALL and set LC_CTYPE. |
1746 | # we can't hope to reproduce the locale algorithm, so nuke LC_ALL and set LC_CTYPE. |
1563 | delete $env->{LC_ALL}; |
1747 | delete $env->{LC_ALL}; |
1564 | $env->{LC_CTYPE} = $self->{term}->locale; |
1748 | $env->{LC_CTYPE} = $self->{term}->locale; |
1565 | |
1749 | |
1566 | urxvt::term->new ($env, $self->{term}->resource ("name"), |
1750 | urxvt::term->new ($env, "popup", |
1567 | "--perl-lib" => "", "--perl-ext-common" => "", "-pty-fd" => -1, "-sl" => 0, "-b" => 0, |
1751 | "--perl-lib" => "", "--perl-ext-common" => "", |
|
|
1752 | "-pty-fd" => -1, "-sl" => 0, |
|
|
1753 | "-b" => 1, "-bd" => "grey80", "-bl", "-override-redirect", |
1568 | "--transient-for" => $self->{term}->parent, |
1754 | "--transient-for" => $self->{term}->parent, |
1569 | "-display" => $self->{term}->display_id, |
1755 | "-display" => $self->{term}->display_id, |
1570 | "-pe" => "urxvt-popup") |
1756 | "-pe" => "urxvt-popup") |
1571 | or die "unable to create popup window\n"; |
1757 | or die "unable to create popup window\n"; |
1572 | } |
1758 | } |
… | |
… | |
1577 | delete $self->{term}{_destroy}{$self}; |
1763 | delete $self->{term}{_destroy}{$self}; |
1578 | $self->{term}->ungrab; |
1764 | $self->{term}->ungrab; |
1579 | } |
1765 | } |
1580 | |
1766 | |
1581 | =back |
1767 | =back |
|
|
1768 | |
|
|
1769 | =cut |
|
|
1770 | |
|
|
1771 | package urxvt::watcher; |
|
|
1772 | |
|
|
1773 | @urxvt::timer::ISA = __PACKAGE__; |
|
|
1774 | @urxvt::iow::ISA = __PACKAGE__; |
|
|
1775 | @urxvt::pw::ISA = __PACKAGE__; |
|
|
1776 | @urxvt::iw::ISA = __PACKAGE__; |
1582 | |
1777 | |
1583 | =head2 The C<urxvt::timer> Class |
1778 | =head2 The C<urxvt::timer> Class |
1584 | |
1779 | |
1585 | This class implements timer watchers/events. Time is represented as a |
1780 | This class implements timer watchers/events. Time is represented as a |
1586 | fractional number of seconds since the epoch. Example: |
1781 | fractional number of seconds since the epoch. Example: |
… | |
… | |
1624 | Start the timer. |
1819 | Start the timer. |
1625 | |
1820 | |
1626 | =item $timer = $timer->start ($tstamp) |
1821 | =item $timer = $timer->start ($tstamp) |
1627 | |
1822 | |
1628 | Set the event trigger time to C<$tstamp> and start the timer. |
1823 | Set the event trigger time to C<$tstamp> and start the timer. |
|
|
1824 | |
|
|
1825 | =item $timer = $timer->after ($delay) |
|
|
1826 | |
|
|
1827 | Like C<start>, but sets the expiry timer to c<urxvt::NOW + $delay>. |
1629 | |
1828 | |
1630 | =item $timer = $timer->stop |
1829 | =item $timer = $timer->stop |
1631 | |
1830 | |
1632 | Stop the timer. |
1831 | Stop the timer. |
1633 | |
1832 | |
… | |
… | |
1680 | |
1879 | |
1681 | Stop watching for events on the given filehandle. |
1880 | Stop watching for events on the given filehandle. |
1682 | |
1881 | |
1683 | =back |
1882 | =back |
1684 | |
1883 | |
|
|
1884 | =head2 The C<urxvt::iw> Class |
|
|
1885 | |
|
|
1886 | This class implements idle watchers, that get called automatically when |
|
|
1887 | the process is idle. They should return as fast as possible, after doing |
|
|
1888 | some useful work. |
|
|
1889 | |
|
|
1890 | =over 4 |
|
|
1891 | |
|
|
1892 | =item $iw = new urxvt::iw |
|
|
1893 | |
|
|
1894 | Create a new idle watcher object in stopped state. |
|
|
1895 | |
|
|
1896 | =item $iw = $iw->cb (sub { my ($iw) = @_; ... }) |
|
|
1897 | |
|
|
1898 | Set the callback to be called when the watcher triggers. |
|
|
1899 | |
|
|
1900 | =item $timer = $timer->start |
|
|
1901 | |
|
|
1902 | Start the watcher. |
|
|
1903 | |
|
|
1904 | =item $timer = $timer->stop |
|
|
1905 | |
|
|
1906 | Stop the watcher. |
|
|
1907 | |
|
|
1908 | =back |
|
|
1909 | |
|
|
1910 | =head2 The C<urxvt::pw> Class |
|
|
1911 | |
|
|
1912 | This class implements process watchers. They create an event whenever a |
|
|
1913 | process exits, after which they stop automatically. |
|
|
1914 | |
|
|
1915 | my $pid = fork; |
|
|
1916 | ... |
|
|
1917 | $term->{pw} = urxvt::pw |
|
|
1918 | ->new |
|
|
1919 | ->start ($pid) |
|
|
1920 | ->cb (sub { |
|
|
1921 | my ($pw, $exit_status) = @_; |
|
|
1922 | ... |
|
|
1923 | }); |
|
|
1924 | |
|
|
1925 | =over 4 |
|
|
1926 | |
|
|
1927 | =item $pw = new urxvt::pw |
|
|
1928 | |
|
|
1929 | Create a new process watcher in stopped state. |
|
|
1930 | |
|
|
1931 | =item $pw = $pw->cb (sub { my ($pw, $exit_status) = @_; ... }) |
|
|
1932 | |
|
|
1933 | Set the callback to be called when the timer triggers. |
|
|
1934 | |
|
|
1935 | =item $pw = $timer->start ($pid) |
|
|
1936 | |
|
|
1937 | Tells the wqtcher to start watching for process C<$pid>. |
|
|
1938 | |
|
|
1939 | =item $pw = $pw->stop |
|
|
1940 | |
|
|
1941 | Stop the watcher. |
|
|
1942 | |
|
|
1943 | =back |
|
|
1944 | |
1685 | =head1 ENVIRONMENT |
1945 | =head1 ENVIRONMENT |
1686 | |
1946 | |
1687 | =head2 URXVT_PERL_VERBOSITY |
1947 | =head2 URXVT_PERL_VERBOSITY |
1688 | |
1948 | |
1689 | This variable controls the verbosity level of the perl extension. Higher |
1949 | This variable controls the verbosity level of the perl extension. Higher |