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1<?xml version="1.0" ?>
1<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> 2<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
2<html xmlns="http://www.w3.org/1999/xhtml"> 3<html xmlns="http://www.w3.org/1999/xhtml">
3<head> 4<head>
4<title>rxvtperl - rxvt-unicode's embedded perl interpreter</title> 5<title>rxvtperl - rxvt-unicode's embedded perl interpreter</title>
6<meta http-equiv="content-type" content="text/html; charset=utf-8" />
5<link rev="made" href="mailto:perl-binary@plan9.de" /> 7<link rev="made" href="mailto:perl-binary@plan9.de" />
6</head> 8</head>
7 9
8<body style="background-color: white"> 10<body style="background-color: white">
9 11
… …
67 rxvt --perl-lib $HOME -pe grab_test</pre> 69 rxvt --perl-lib $HOME -pe grab_test</pre>
68<p> 70<p>
69</p> 71</p>
70<hr /> 72<hr />
71<h1><a name="description">DESCRIPTION</a></h1> 73<h1><a name="description">DESCRIPTION</a></h1>
72<p>Everytime a terminal object gets created, extension scripts specified via 74<p>Every time a terminal object gets created, extension scripts specified via
73the <code>perl</code> resource are loaded and associated with it.</p> 75the <code>perl</code> resource are loaded and associated with it.</p>
74<p>Scripts are compiled in a 'use strict' and 'use utf8' environment, and 76<p>Scripts are compiled in a 'use strict' and 'use utf8' environment, and
75thus must be encoded as UTF-8.</p> 77thus must be encoded as UTF-8.</p>
76<p>Each script will only ever be loaded once, even in rxvtd, where 78<p>Each script will only ever be loaded once, even in rxvtd, where
77scripts will be shared (but not enabled) for all terminals.</p> 79scripts will be shared (but not enabled) for all terminals.</p>
… …
86 rxvt -pe &lt;extensionname&gt;</pre> 88 rxvt -pe &lt;extensionname&gt;</pre>
87<p>Or by adding them to the resource for extensions loaded by default:</p> 89<p>Or by adding them to the resource for extensions loaded by default:</p>
88<pre> 90<pre>
89 URxvt.perl-ext-common: default,automove-background,selection-autotransform</pre> 91 URxvt.perl-ext-common: default,automove-background,selection-autotransform</pre>
90<dl> 92<dl>
91<dt><strong><a name="item_selection">selection (enabled by default)</a></strong><br /> 93<dt><strong><a name="item_selection">selection (enabled by default)</a></strong>
92</dt> 94
93<dd> 95<dd>
94(More) intelligent selection. This extension tries to be more intelligent 96<p>(More) intelligent selection. This extension tries to be more intelligent
95when the user extends selections (double-click and further clicks). Right 97when the user extends selections (double-click and further clicks). Right
96now, it tries to select words, urls and complete shell-quoted 98now, it tries to select words, urls and complete shell-quoted
97arguments, which is very convenient, too, if your <em>ls</em> supports 99arguments, which is very convenient, too, if your <em>ls</em> supports
98<code>--quoting-style=shell</code>. 100<code>--quoting-style=shell</code>.</p>
99</dd> 101</dd>
100<dd> 102<dd>
101<p>A double-click usually selects the word under the cursor, further clicks 103<p>A double-click usually selects the word under the cursor, further clicks
102will enlarge the selection.</p> 104will enlarge the selection.</p>
103</dd> 105</dd>
… …
113 ...</pre> 115 ...</pre>
114</dd> 116</dd>
115<dd> 117<dd>
116<p>The index number (0, 1...) must not have any holes, and each regex must 118<p>The index number (0, 1...) must not have any holes, and each regex must
117contain at least one pair of capturing parentheses, which will be used for 119contain at least one pair of capturing parentheses, which will be used for
118the match. For example, the followign adds a regex that matches everything 120the match. For example, the following adds a regex that matches everything
119between two vertical bars:</p> 121between two vertical bars:</p>
120</dd> 122</dd>
121<dd> 123<dd>
122<pre> 124<pre>
123 URxvt.selection.pattern-0: \\|([^|]+)\\|</pre> 125 URxvt.selection.pattern-0: \\|([^|]+)\\|</pre>
126</dd>
127<dd>
128<p>Another example: Programs I use often output ``absolute path: '' at the
129beginning of a line when they process multiple files. The following
130pattern matches the filename (note, there is a single space at the very
131end):</p>
132</dd>
133<dd>
134<pre>
135 URxvt.selection.pattern-0: ^(/[^:]+):\</pre>
124</dd> 136</dd>
125<dd> 137<dd>
126<p>You can look at the source of the selection extension to see more 138<p>You can look at the source of the selection extension to see more
127interesting uses, such as parsing a line from beginning to end.</p> 139interesting uses, such as parsing a line from beginning to end.</p>
128</dd> 140</dd>
129<dd> 141<dd>
130<p>This extension also offers following bindable keyboard commands:</p> 142<p>This extension also offers following bindable keyboard commands:</p>
131</dd> 143</dd>
132<dl> 144<dl>
133<dt><strong><a name="item_rot13">rot13</a></strong><br /> 145<dt><strong><a name="item_rot13">rot13</a></strong>
134</dt> 146
135<dd> 147<dd>
136Rot-13 the selection when activated. Used via keyboard trigger: 148<p>Rot-13 the selection when activated. Used via keyboard trigger:</p>
137</dd> 149</dd>
138<dd> 150<dd>
139<pre> 151<pre>
140 URxvt.keysym.C-M-r: perl:selection:rot13</pre> 152 URxvt.keysym.C-M-r: perl:selection:rot13</pre>
141</dd> 153</dd>
142<p></p></dl> 154</li>
155</dl>
143<dt><strong><a name="item_popup">option-popup (enabled by default)</a></strong><br /> 156<dt><strong><a name="item_popup">option-popup (enabled by default)</a></strong>
144</dt> 157
145<dd> 158<dd>
146Binds a popup menu to Ctrl-Button2 that lets you toggle (some) options at 159<p>Binds a popup menu to Ctrl-Button2 that lets you toggle (some) options at
147runtime. 160runtime.</p>
161</dd>
148</dd> 162<dd>
149<p></p> 163<p>Other extensions can extend this popup menu by pushing a code reference
164onto <code>@{ $term-</code>{option_popup_hook} }&gt;, which gets called whenever the
165popup is being displayed.</p>
166</dd>
167<dd>
168<p>It's sole argument is the popup menu, which can be modified. It should
169either return nothing or a string, the initial boolean value and a code
170reference. The string will be used as button text and the code reference
171will be called when the toggle changes, with the new boolean value as
172first argument.</p>
173</dd>
174<dd>
175<p>The following will add an entry <code>myoption</code> that changes
176<code>$self-</code>{myoption}&gt;:</p>
177</dd>
178<dd>
179<pre>
180 push @{ $self-&gt;{term}{option_popup_hook} }, sub {
181 (&quot;my option&quot; =&gt; $myoption, sub { $self-&gt;{myoption} = $_[0] })
182 };</pre>
183</dd>
184</li>
150<dt><strong>selection-popup (enabled by default)</strong><br /> 185<dt><strong>selection-popup (enabled by default)</strong>
151</dt> 186
152<dd> 187<dd>
153Binds a popup menu to Ctrl-Button3 that lets you convert the selection 188<p>Binds a popup menu to Ctrl-Button3 that lets you convert the selection
154text into various other formats/action (such as uri unescaping, perl 189text into various other formats/action (such as uri unescaping, perl
155evaluation, web-browser starting etc.), depending on content. 190evaluation, web-browser starting etc.), depending on content.</p>
156</dd> 191</dd>
157<dd> 192<dd>
158<p>Other extensions can extend this popup menu by pushing a code reference 193<p>Other extensions can extend this popup menu by pushing a code reference
159onto <code>@{ $term-</code>{selection_popup_hook} }&gt;, that is called whenever the 194onto <code>@{ $term-</code>{selection_popup_hook} }&gt;, which gets called whenever the
160popup is displayed.</p> 195popup is being displayed.</p>
161</dd> 196</dd>
162<dd> 197<dd>
163<p>It's sole argument is the popup menu, which can be modified. The selection 198<p>It's sole argument is the popup menu, which can be modified. The selection
164is in <code>$_</code>, which can be used to decide wether to add something or not. 199is in <code>$_</code>, which can be used to decide whether to add something or not.
165It should either return nothing or a string and a code reference. The 200It should either return nothing or a string and a code reference. The
166string will be used as button text and the code reference will be called 201string will be used as button text and the code reference will be called
167when the button gets activated and should transform <code>$_</code>.</p> 202when the button gets activated and should transform <code>$_</code>.</p>
168</dd> 203</dd>
169<dd> 204<dd>
… …
176 push @{ $self-&gt;{term}{selection_popup_hook} }, sub { 211 push @{ $self-&gt;{term}{selection_popup_hook} }, sub {
177 /a/ ? (&quot;a to be&quot; =&gt; sub { s/a/b/g } 212 /a/ ? (&quot;a to be&quot; =&gt; sub { s/a/b/g }
178 : () 213 : ()
179 };</pre> 214 };</pre>
180</dd> 215</dd>
181<p></p> 216</li>
182<dt><strong><a name="item_searchable_2dscrollback_3chotkey_3e__28enabled_by_">searchable-scrollback&lt;hotkey&gt; (enabled by default)</a></strong><br /> 217<dt><strong><a name="item_searchable_2dscrollback_3chotkey_3e__28enabled_by_">searchable-scrollback&lt;hotkey&gt; (enabled by default)</a></strong>
183</dt> 218
184<dd> 219<dd>
185Adds regex search functionality to the scrollback buffer, triggered 220<p>Adds regex search functionality to the scrollback buffer, triggered
186by a hotkey (default: <code>M-s</code>). While in search mode, normal terminal 221by a hotkey (default: <code>M-s</code>). While in search mode, normal terminal
187input/output is suspended and a regex is displayed at the bottom of the 222input/output is suspended and a regex is displayed at the bottom of the
188screen. 223screen.</p>
189</dd> 224</dd>
190<dd> 225<dd>
191<p>Inputting characters appends them to the regex and continues incremental 226<p>Inputting characters appends them to the regex and continues incremental
192search. <code>BackSpace</code> removes a character from the regex, <code>Up</code> and <code>Down</code> 227search. <code>BackSpace</code> removes a character from the regex, <code>Up</code> and <code>Down</code>
193search upwards/downwards in the scrollback buffer, <code>End</code> jumps to the 228search upwards/downwards in the scrollback buffer, <code>End</code> jumps to the
194bottom. <code>Escape</code> leaves search mode and returns to the point where search 229bottom. <code>Escape</code> leaves search mode and returns to the point where search
195was started, while <code>Enter</code> or <code>Return</code> stay at the current position and 230was started, while <code>Enter</code> or <code>Return</code> stay at the current position and
196additionally stores the first match in the current line into the primary 231additionally stores the first match in the current line into the primary
197selection.</p> 232selection.</p>
198</dd> 233</dd>
199<p></p> 234<dd>
235<p>The regex defaults to ``(?i)'', resulting in a case-insensitive search. To
236get a case-sensitive search you can delete this prefix using <code>BackSpace</code>
237or simply use an uppercase character which removes the ``(?i)'' prefix.</p>
238</dd>
239<dd>
240<p>See <em>perlre</em> for more info about perl regular expression syntax.</p>
241</dd>
242</li>
200<dt><strong><a name="item_readline">readline (enabled by default)</a></strong><br /> 243<dt><strong><a name="item_readline">readline (enabled by default)</a></strong>
201</dt> 244
202<dd> 245<dd>
203A support package that tries to make editing with readline easier. At the 246<p>A support package that tries to make editing with readline easier. At
204moment, it reacts to clicking with the left mouse button by trying to 247the moment, it reacts to clicking shift-left mouse button by trying to
205move the text cursor to this position. It does so by generating as many 248move the text cursor to this position. It does so by generating as many
206cursor-left or cursor-right keypresses as required (the this only works 249cursor-left or cursor-right keypresses as required (the this only works
207for programs that correctly support wide characters). 250for programs that correctly support wide characters).</p>
208</dd> 251</dd>
209<dd> 252<dd>
210<p>To avoid too many false positives, this is only done when:</p> 253<p>To avoid too many false positives, this is only done when:</p>
211</dd> 254</dd>
212<dl> 255<dl>
213<dt><strong><a name="item_same">- the mouse is on the same (multi-row-) line as the text cursor.</a></strong><br /> 256<dt><strong><a name="item__2d_the_tty_is_in_icanon_state_2e">- the tty is in ICANON state.</a></strong>
214</dt> 257
258<dt><strong><a name="item__2d_the_text_cursor_is_visible_2e">- the text cursor is visible.</a></strong>
259
215<dt><strong><a name="item__2d_the_primary_screen_is_currently_being_displaye">- the primary screen is currently being displayed.</a></strong><br /> 260<dt><strong><a name="item__2d_the_primary_screen_is_currently_being_displaye">- the primary screen is currently being displayed.</a></strong>
216</dt> 261
217<dt><strong><a name="item__2d_the_text_cursor_is_visible_2e">- the text cursor is visible.</a></strong><br /> 262<dt><strong><a name="item_same">- the mouse is on the same (multi-row-) line as the text cursor.</a></strong>
218</dt> 263
219</dl> 264</dl>
220<p>The normal selection mechanism isn't disabled, so quick successive clicks 265<p>The normal selection mechanism isn't disabled, so quick successive clicks
221might interfere with selection creation in harmless ways.</p> 266might interfere with selection creation in harmless ways.</p>
222<dt><strong><a name="item_selection_2dautotransform">selection-autotransform</a></strong><br /> 267<dt><strong><a name="item_selection_2dautotransform">selection-autotransform</a></strong>
223</dt> 268
224<dd> 269<dd>
225This selection allows you to do automatic transforms on a selection 270<p>This selection allows you to do automatic transforms on a selection
226whenever a selection is made. 271whenever a selection is made.</p>
227</dd> 272</dd>
228<dd> 273<dd>
229<p>It works by specifying perl snippets (most useful is a single <code>s///</code> 274<p>It works by specifying perl snippets (most useful is a single <code>s///</code>
230operator) that modify <code>$_</code> as resources:</p> 275operator) that modify <code>$_</code> as resources:</p>
231</dd> 276</dd>
… …
267<dd> 312<dd>
268<p>The first line tells the selection code to treat the unchanging part of 313<p>The first line tells the selection code to treat the unchanging part of
269every error message as a selection pattern, and the second line transforms 314every error message as a selection pattern, and the second line transforms
270the message into vi commands to load the file.</p> 315the message into vi commands to load the file.</p>
271</dd> 316</dd>
272<p></p> 317</li>
273<dt><strong><a name="item_tabbed">tabbed</a></strong><br /> 318<dt><strong><a name="item_tabbed">tabbed</a></strong>
274</dt> 319
275<dd> 320<dd>
276This transforms the terminal into a tabbar with additional terminals, that 321<p>This transforms the terminal into a tabbar with additional terminals, that
277is, it implements what is commonly refered to as ``tabbed terminal''. The topmost line 322is, it implements what is commonly referred to as ``tabbed terminal''. The topmost line
278displays a ``[NEW]'' button, which, when clicked, will add a new tab, followed by one 323displays a ``[NEW]'' button, which, when clicked, will add a new tab, followed by one
279button per tab. 324button per tab.</p>
280</dd> 325</dd>
281<dd> 326<dd>
282<p>Clicking a button will activate that tab. Pressing <strong>Shift-Left</strong> and 327<p>Clicking a button will activate that tab. Pressing <strong>Shift-Left</strong> and
283<strong>Shift-Right</strong> will switch to the tab left or right of the current one, 328<strong>Shift-Right</strong> will switch to the tab left or right of the current one,
284while <strong>Shift-Down</strong> creates a new tab.</p> 329while <strong>Shift-Down</strong> creates a new tab.</p>
285</dd> 330</dd>
286<p></p> 331<dd>
287<dt><strong><a name="item_mark_2durls">mark-urls</a></strong><br /> 332<p>The tabbar itself can be configured similarly to a normal terminal, but
288</dt> 333with a resource class of <code>URxvt.tabbed</code>. In addition, it supports the
334following four resources (shown with defaults):</p>
289<dd> 335</dd>
336<dd>
337<pre>
338 URxvt.tabbed.tabbar-fg: &lt;colour-index, default 3&gt;
339 URxvt.tabbed.tabbar-bg: &lt;colour-index, default 0&gt;
340 URxvt.tabbed.tab-fg: &lt;colour-index, default 0&gt;
341 URxvt.tabbed.tab-bg: &lt;colour-index, default 1&gt;</pre>
342</dd>
343<dd>
344<p>See <em>COLOR AND GRAPHICS</em> in the <code>rxvt(1)</code> manpage for valid
345indices.</p>
346</dd>
347</li>
348<dt><strong><a name="item_matcher">matcher</a></strong>
349
350<dd>
290Uses per-line display filtering (<code>on_line_update</code>) to underline urls and 351<p>Uses per-line display filtering (<code>on_line_update</code>) to underline text
291make them clickable. When middle-clicked, the program specified in the 352matching a certain pattern and make it clickable. When clicked with the
353mouse button specified in the <code>matcher.button</code> resource (default 2, or
354middle), the program specified in the <code>matcher.launcher</code> resource
292resource <code>urlLauncher</code> (default <code>x-www-browser</code>) will be started with 355(default, the <code>urlLauncher</code> resource, <code>sensible-browser</code>) will be started
293the URL as first argument. 356with the matched text as first argument. The default configuration is
357suitable for matching URLs and launching a web browser, like the
358former ``mark-urls'' extension.</p>
359</dd>
294</dd> 360<dd>
295<p></p> 361<p>The default pattern to match URLs can be overridden with the
362<code>matcher.pattern.0</code> resource, and additional patterns can be specified
363with numbered patterns, in a manner similar to the ``selection'' extension.
364The launcher can also be overridden on a per-pattern basis.</p>
365</dd>
366<dd>
367<p>Example configuration:</p>
368</dd>
369<dd>
370<pre>
371 URxvt.perl-ext: default,matcher
372 URxvt.urlLauncher: sensible-browser
373 URxvt.keysym.C-Delete: perl:matcher
374 URxvt.matcher.button: 1
375 URxvt.matcher.pattern.1: \\bwww\\.[\\w-]+\\.[\\w./?&amp;@#-]*[\\w/-]
376 URxvt.matcher.pattern.2: \\B(/\\S+?):(\\d+)(?=:|$)
377 URxvt.matcher.launcher.2: gvim +$2 $1</pre>
378</dd>
379</li>
380<dt><strong><a name="item_xim_2donthespot">xim-onthespot</a></strong>
381
382<dd>
383<p>This (experimental) perl extension implements OnTheSpot editing. It does
384not work perfectly, and some input methods don't seem to work well with
385OnTheSpot editing in general, but it seems to work at leats for SCIM and
386kinput2.</p>
387</dd>
388<dd>
389<p>You enable it by specifying this extension and a preedit style of
390<code>OnTheSpot</code>, i.e.:</p>
391</dd>
392<dd>
393<pre>
394 rxvt -pt OnTheSpot -pe xim-onthespot</pre>
395</dd>
396</li>
397<dt><strong><a name="item_kuake_3chotkey_3e">kuake&lt;hotkey&gt;</a></strong>
398
399<dd>
400<p>A very primitive quake-console-like extension. It was inspired by a
401description of how the programs <code>kuake</code> and <code>yakuake</code> work: Whenever the
402user presses a global accelerator key (by default <code>F10</code>), the terminal
403will show or hide itself. Another press of the accelerator key will hide
404or show it again.</p>
405</dd>
406<dd>
407<p>Initially, the window will not be shown when using this extension.</p>
408</dd>
409<dd>
410<p>This is useful if you need a single terminal thats not using any desktop
411space most of the time but is quickly available at the press of a key.</p>
412</dd>
413<dd>
414<p>The accelerator key is grabbed regardless of any modifiers, so this
415extension will actually grab a physical key just for this function.</p>
416</dd>
417<dd>
418<p>If you want a quake-like animation, tell your window manager to do so
419(fvwm can do it).</p>
420</dd>
421</li>
296<dt><strong><a name="item_automove_2dbackground">automove-background</a></strong><br /> 422<dt><strong><a name="item_automove_2dbackground">automove-background</a></strong>
297</dt> 423
298<dd> 424<dd>
299This is basically a one-line extension that dynamically changes the background pixmap offset 425<p>This is basically a very small extension that dynamically changes the
300to the window position, in effect creating the same effect as pseudo transparency with 426background pixmap offset to the window position, in effect creating the
301a custom pixmap. No scaling is supported in this mode. Exmaple: 427same effect as pseudo transparency with a custom pixmap. No scaling is
428supported in this mode. Example:</p>
302</dd> 429</dd>
303<dd> 430<dd>
304<pre> 431<pre>
305 rxvt -pixmap background.xpm -pe automove-background</pre> 432 rxvt -pixmap background.xpm -pe automove-background</pre>
306</dd> 433</dd>
307<p></p> 434</li>
308<dt><strong><a name="item_block_2dgraphics_2dto_2dascii">block-graphics-to-ascii</a></strong><br /> 435<dt><strong><a name="item_block_2dgraphics_2dto_2dascii">block-graphics-to-ascii</a></strong>
309</dt> 436
310<dd> 437<dd>
311A not very useful example of filtering all text output to the terminal, 438<p>A not very useful example of filtering all text output to the terminal
312by replacing all line-drawing characters (U+2500 .. U+259F) by a 439by replacing all line-drawing characters (U+2500 .. U+259F) by a
313similar-looking ascii character. 440similar-looking ascii character.</p>
314</dd> 441</dd>
315<p></p> 442</li>
316<dt><strong><a name="item_digital_2dclock">digital-clock</a></strong><br /> 443<dt><strong><a name="item_digital_2dclock">digital-clock</a></strong>
317</dt> 444
318<dd> 445<dd>
319Displays a digital clock using the built-in overlay. 446<p>Displays a digital clock using the built-in overlay.</p>
320</dd>
321<p></p>
322<dt><strong><a name="item_example_2drefresh_2dhooks">example-refresh-hooks</a></strong><br />
323</dt>
324<dd> 447</dd>
325Displays a very simple digital clock in the upper right corner of the 448</li>
326window. Illustrates overwriting the refresh callbacks to create your own 449<dt><strong><a name="item_remote_2dclipboard">remote-clipboard</a></strong>
327overlays or changes. 450
328</dd> 451<dd>
329<p></p> 452<p>Somewhat of a misnomer, this extension adds two menu entries to the
453selection popup that allows one ti run external commands to store the
454selection somewhere and fetch it again.</p>
455</dd>
456<dd>
457<p>We use it to implement a ``distributed selection mechanism'', which just
458means that one command uploads the file to a remote server, and another
459reads it.</p>
460</dd>
461<dd>
462<p>The commands can be set using the <code>URxvt.remote-selection.store</code> and
463<code>URxvt.remote-selection.fetch</code> resources. The first should read the
464selection to store from STDIN (always in UTF-8), the second should provide
465the selection data on STDOUT (also in UTF-8).</p>
466</dd>
467<dd>
468<p>The defaults (which are likely useless to you) use rsh and cat:</p>
469</dd>
470<dd>
471<pre>
472 URxvt.remote-selection.store: rsh ruth 'cat &gt;/tmp/distributed-selection'
473 URxvt.remote-selection.fetch: rsh ruth 'cat /tmp/distributed-selection'</pre>
474</dd>
475</li>
330<dt><strong><a name="item_selection_2dpastebin">selection-pastebin</a></strong><br /> 476<dt><strong><a name="item_selection_2dpastebin">selection-pastebin</a></strong>
331</dt> 477
332<dd> 478<dd>
333This is a little rarely useful extension that Uploads the selection as 479<p>This is a little rarely useful extension that Uploads the selection as
334textfile to a remote site (or does other things). (The implementation is 480textfile to a remote site (or does other things). (The implementation is
335not currently secure for use in a multiuser environment as it writes to 481not currently secure for use in a multiuser environment as it writes to
336<em>/tmp</em> directly.). 482<em>/tmp</em> directly.).</p>
337</dd> 483</dd>
338<dd> 484<dd>
339<p>It listens to the <code>selection-pastebin:remote-pastebin</code> keyboard command, 485<p>It listens to the <code>selection-pastebin:remote-pastebin</code> keyboard command,
340i.e.</p> 486i.e.</p>
341</dd> 487</dd>
… …
366</dd> 512</dd>
367<dd> 513<dd>
368<pre> 514<pre>
369 URxvt.selection-pastebin.url: <a href="http://www.ta-sa.org/files/txt/%">http://www.ta-sa.org/files/txt/%</a></pre> 515 URxvt.selection-pastebin.url: <a href="http://www.ta-sa.org/files/txt/%">http://www.ta-sa.org/files/txt/%</a></pre>
370</dd> 516</dd>
371<p></p></dl> 517<dd>
518<p><em>Note to xrdb users:</em> xrdb uses the C preprocessor, which might interpret
519the double <code>/</code> characters as comment start. Use <code>\057\057</code> instead,
520which works regardless of wether xrdb is used to parse the resource file
521or not.</p>
522</dd>
523</li>
524<dt><strong><a name="item_example_2drefresh_2dhooks">example-refresh-hooks</a></strong>
525
526<dd>
527<p>Displays a very simple digital clock in the upper right corner of the
528window. Illustrates overwriting the refresh callbacks to create your own
529overlays or changes.</p>
530</dd>
531</li>
532</dl>
372<p> 533<p>
373</p> 534</p>
374<hr /> 535<hr />
375<h1><a name="api_documentation">API DOCUMENTATION</a></h1> 536<h1><a name="api_documentation">API DOCUMENTATION</a></h1>
376<p> 537<p>
… …
386the like inside the terminal object so they get destroyed as soon as the 547the like inside the terminal object so they get destroyed as soon as the
387terminal is destroyed.</p> 548terminal is destroyed.</p>
388<p>Argument names also often indicate the type of a parameter. Here are some 549<p>Argument names also often indicate the type of a parameter. Here are some
389hints on what they mean:</p> 550hints on what they mean:</p>
390<dl> 551<dl>
391<dt><strong><a name="item__24text">$text</a></strong><br /> 552<dt><strong><a name="item__text">$text</a></strong>
392</dt> 553
393<dd> 554<dd>
394Rxvt-unicodes special way of encoding text, where one ``unicode'' character 555<p>Rxvt-unicodes special way of encoding text, where one ``unicode'' character
395always represents one screen cell. See <a href="#item_row_t">ROW_t</a> for a discussion of this format. 556always represents one screen cell. See <a href="#item_row_t">ROW_t</a> for a discussion of this format.</p>
396</dd> 557</dd>
397<p></p> 558</li>
398<dt><strong><a name="item__24string">$string</a></strong><br /> 559<dt><strong><a name="item__string">$string</a></strong>
399</dt> 560
400<dd> 561<dd>
401A perl text string, with an emphasis on <em>text</em>. It can store all unicode 562<p>A perl text string, with an emphasis on <em>text</em>. It can store all unicode
402characters and is to be distinguished with text encoded in a specific 563characters and is to be distinguished with text encoded in a specific
403encoding (often locale-specific) and binary data. 564encoding (often locale-specific) and binary data.</p>
404</dd> 565</dd>
405<p></p> 566</li>
406<dt><strong><a name="item__24octets">$octets</a></strong><br /> 567<dt><strong><a name="item__octets">$octets</a></strong>
407</dt> 568
408<dd> 569<dd>
409Either binary data or - more common - a text string encoded in a 570<p>Either binary data or - more common - a text string encoded in a
410locale-specific way. 571locale-specific way.</p>
572</dd>
573</li>
411</dd> 574</dl>
412<p></p></dl>
413<p> 575<p>
414</p> 576</p>
415<h2><a name="extension_objects">Extension Objects</a></h2> 577<h2><a name="extension_objects">Extension Objects</a></h2>
416<p>Very perl extension is a perl class. A separate perl object is created 578<p>Every perl extension is a perl class. A separate perl object is created
417for each terminal and each extension and passed as the first parameter to 579for each terminal, and each terminal has its own set of extenion objects,
418hooks. So extensions can use their <code>$self</code> object without having to think 580which are passed as the first parameter to hooks. So extensions can use
419about other extensions, with the exception of methods and members that 581their <code>$self</code> object without having to think about clashes with other
582extensions or other terminals, with the exception of methods and members
420begin with an underscore character <code>_</code>: these are reserved for internal 583that begin with an underscore character <code>_</code>: these are reserved for
421use.</p> 584internal use.</p>
422<p>Although it isn't a <code>urxvt::term</code> object, you can call all methods of the 585<p>Although it isn't a <code>urxvt::term</code> object, you can call all methods of the
423<code>urxvt::term</code> class on this object.</p> 586<code>urxvt::term</code> class on this object.</p>
424<p>It has the following methods and data members:</p> 587<p>It has the following methods and data members:</p>
425<dl> 588<dl>
426<dt><strong><a name="item__24urxvt_term__3d__24self_2d_3e_7bterm_7d">$urxvt_term = $self-&gt;{term}</a></strong><br /> 589<dt><strong><a name="item__urxvt_term">$urxvt_term = $self-&gt;{term}</a></strong>
427</dt> 590
428<dd> 591<dd>
429Returns the <code>urxvt::term</code> object associated with this instance of the 592<p>Returns the <code>urxvt::term</code> object associated with this instance of the
430extension. This member <em>must not</em> be changed in any way. 593extension. This member <em>must not</em> be changed in any way.</p>
431</dd> 594</dd>
432<p></p> 595</li>
433<dt><strong><a name="item_enable">$self-&gt;enable ($hook_name =&gt; $cb, [$hook_name =&gt; $cb..])</a></strong><br /> 596<dt><strong><a name="item_enable">$self-&gt;enable ($hook_name =&gt; $cb, [$hook_name =&gt; $cb..])</a></strong>
434</dt> 597
435<dd> 598<dd>
436Dynamically enable the given hooks (named without the <code>on_</code> prefix) for 599<p>Dynamically enable the given hooks (named without the <code>on_</code> prefix) for
437this extension, replacing any previous hook. This is useful when you want 600this extension, replacing any previous hook. This is useful when you want
438to overwrite time-critical hooks only temporarily. 601to overwrite time-critical hooks only temporarily.</p>
439</dd> 602</dd>
440<p></p> 603</li>
441<dt><strong><a name="item_disable">$self-&gt;disable ($hook_name[, $hook_name..])</a></strong><br /> 604<dt><strong><a name="item_disable">$self-&gt;disable ($hook_name[, $hook_name..])</a></strong>
442</dt> 605
443<dd> 606<dd>
444Dynamically disable the given hooks. 607<p>Dynamically disable the given hooks.</p>
608</dd>
609</li>
445</dd> 610</dl>
446<p></p></dl>
447<p> 611<p>
448</p> 612</p>
449<h2><a name="hooks">Hooks</a></h2> 613<h2><a name="hooks">Hooks</a></h2>
450<p>The following subroutines can be declared in extension files, and will be 614<p>The following subroutines can be declared in extension files, and will be
451called whenever the relevant event happens.</p> 615called whenever the relevant event happens.</p>
452<p>The first argument passed to them is an extension oject as described in 616<p>The first argument passed to them is an extension object as described in
453the in the <code>Extension Objects</code> section.</p> 617the in the <code>Extension Objects</code> section.</p>
454<p><strong>All</strong> of these hooks must return a boolean value. If any of the called 618<p><strong>All</strong> of these hooks must return a boolean value. If any of the called
455hooks returns true, then the event counts as being <em>consumed</em>, and the 619hooks returns true, then the event counts as being <em>consumed</em>, and the
456relevant action might not be carried out by the C++ code.</p> 620relevant action might not be carried out by the C++ code.</p>
457<p><em>When in doubt, return a false value (preferably <code>()</code>). </em>&gt;</p> 621<p><em>When in doubt, return a false value (preferably <code>()</code>). </em>&gt;</p>
458<dl> 622<dl>
459<dt><strong><a name="item_on_init__24term">on_init $term</a></strong><br /> 623<dt><strong><a name="item_on_init__24term">on_init $term</a></strong>
460</dt> 624
461<dd> 625<dd>
462Called after a new terminal object has been initialized, but before 626<p>Called after a new terminal object has been initialized, but before
463windows are created or the command gets run. Most methods are unsafe to 627windows are created or the command gets run. Most methods are unsafe to
464call or deliver senseless data, as terminal size and other characteristics 628call or deliver senseless data, as terminal size and other characteristics
465have not yet been determined. You can safely query and change resources 629have not yet been determined. You can safely query and change resources
466and options, though. For many purposes the <code>on_start</code> hook is a better 630and options, though. For many purposes the <code>on_start</code> hook is a better
467place. 631place.</p>
468</dd> 632</dd>
469<p></p> 633</li>
470<dt><strong><a name="item_on_start__24term">on_start $term</a></strong><br /> 634<dt><strong><a name="item_on_start__24term">on_start $term</a></strong>
471</dt> 635
472<dd> 636<dd>
473Called at the very end of initialisation of a new terminal, just before 637<p>Called at the very end of initialisation of a new terminal, just before
474trying to map (display) the toplevel and returning to the mainloop. 638trying to map (display) the toplevel and returning to the main loop.</p>
475</dd> 639</dd>
476<p></p> 640</li>
477<dt><strong><a name="item_on_destroy__24term">on_destroy $term</a></strong><br /> 641<dt><strong><a name="item_on_destroy__24term">on_destroy $term</a></strong>
478</dt> 642
479<dd>
480Called whenever something tries to destroy terminal, before doing anything
481yet. If this hook returns true, then destruction is skipped, but this is
482rarely a good idea.
483</dd> 643<dd>
484<p></p> 644<p>Called whenever something tries to destroy terminal, when the terminal is
645still fully functional (not for long, though).</p>
646</dd>
647</li>
485<dt><strong><a name="item_on_reset__24term">on_reset $term</a></strong><br /> 648<dt><strong><a name="item_on_reset__24term">on_reset $term</a></strong>
486</dt> 649
487<dd> 650<dd>
488Called after the screen is ``reset'' for any reason, such as resizing or 651<p>Called after the screen is ``reset'' for any reason, such as resizing or
489control sequences. Here is where you can react on changes to size-related 652control sequences. Here is where you can react on changes to size-related
490variables. 653variables.</p>
491</dd> 654</dd>
492<p></p> 655</li>
493<dt><strong><a name="item_on_child_start__24term_2c__24pid">on_child_start $term, $pid</a></strong><br /> 656<dt><strong><a name="item_on_child_start__24term_2c__24pid">on_child_start $term, $pid</a></strong>
494</dt> 657
495<dd> 658<dd>
496Called just after the child process has been <code>fork</code>ed. 659<p>Called just after the child process has been <code>fork</code>ed.</p>
497</dd> 660</dd>
498<p></p> 661</li>
499<dt><strong><a name="item_on_child_exit__24term_2c__24status">on_child_exit $term, $status</a></strong><br /> 662<dt><strong><a name="item_on_child_exit__24term_2c__24status">on_child_exit $term, $status</a></strong>
500</dt> 663
501<dd> 664<dd>
502Called just after the child process has exited. <code>$status</code> is the status 665<p>Called just after the child process has exited. <code>$status</code> is the status
503from <code>waitpid</code>. 666from <code>waitpid</code>.</p>
504</dd> 667</dd>
505<p></p> 668</li>
506<dt><strong><a name="item_on_sel_make__24term_2c__24eventtime">on_sel_make $term, $eventtime</a></strong><br /> 669<dt><strong><a name="item_on_sel_make__24term_2c__24eventtime">on_sel_make $term, $eventtime</a></strong>
507</dt> 670
508<dd> 671<dd>
509Called whenever a selection has been made by the user, but before the 672<p>Called whenever a selection has been made by the user, but before the
510selection text is copied, so changes to the beginning, end or type of the 673selection text is copied, so changes to the beginning, end or type of the
511selection will be honored. 674selection will be honored.</p>
512</dd> 675</dd>
513<dd> 676<dd>
514<p>Returning a true value aborts selection making by urxvt, in which case you 677<p>Returning a true value aborts selection making by urxvt, in which case you
515have to make a selection yourself by calling <a href="#item_selection_grab"><code>$term-&gt;selection_grab</code></a>.</p> 678have to make a selection yourself by calling <a href="#item_selection_grab"><code>$term-&gt;selection_grab</code></a>.</p>
516</dd> 679</dd>
517<p></p> 680</li>
518<dt><strong><a name="item_on_sel_grab__24term_2c__24eventtime">on_sel_grab $term, $eventtime</a></strong><br /> 681<dt><strong><a name="item_on_sel_grab__24term_2c__24eventtime">on_sel_grab $term, $eventtime</a></strong>
519</dt> 682
520<dd> 683<dd>
521Called whenever a selection has been copied, but before the selection is 684<p>Called whenever a selection has been copied, but before the selection is
522requested from the server. The selection text can be queried and changed 685requested from the server. The selection text can be queried and changed
523by calling <a href="#item_selection"><code>$term-&gt;selection</code></a>. 686by calling <a href="#item_selection"><code>$term-&gt;selection</code></a>.</p>
524</dd>
525<dd> 687</dd>
688<dd>
526<p>Returning a true value aborts selection grabbing. It will still be hilighted.</p> 689<p>Returning a true value aborts selection grabbing. It will still be highlighted.</p>
527</dd> 690</dd>
528<p></p> 691</li>
529<dt><strong><a name="item_on_sel_extend__24term">on_sel_extend $term</a></strong><br /> 692<dt><strong><a name="item_on_sel_extend__24term">on_sel_extend $term</a></strong>
530</dt> 693
531<dd> 694<dd>
532Called whenever the user tries to extend the selection (e.g. with a double 695<p>Called whenever the user tries to extend the selection (e.g. with a double
533click) and is either supposed to return false (normal operation), or 696click) and is either supposed to return false (normal operation), or
534should extend the selection itelf and return true to suppress the built-in 697should extend the selection itself and return true to suppress the built-in
535processing. This can happen multiple times, as long as the callback 698processing. This can happen multiple times, as long as the callback
536returns true, it will be called on every further click by the user and is 699returns true, it will be called on every further click by the user and is
537supposed to enlarge the selection more and more, if possible. 700supposed to enlarge the selection more and more, if possible.</p>
538</dd> 701</dd>
539<dd> 702<dd>
540<p>See the <em>selection</em> example extension.</p> 703<p>See the <em>selection</em> example extension.</p>
541</dd> 704</dd>
542<p></p> 705</li>
543<dt><strong><a name="item_on_view_change__24term_2c__24offset">on_view_change $term, $offset</a></strong><br /> 706<dt><strong><a name="item_on_view_change__24term_2c__24offset">on_view_change $term, $offset</a></strong>
544</dt> 707
545<dd> 708<dd>
546Called whenever the view offset changes, i..e the user or program 709<p>Called whenever the view offset changes, i.e. the user or program
547scrolls. Offset <code>0</code> means display the normal terminal, positive values 710scrolls. Offset <code>0</code> means display the normal terminal, positive values
548show this many lines of scrollback. 711show this many lines of scrollback.</p>
549</dd> 712</dd>
550<p></p> 713</li>
551<dt><strong><a name="item_on_scroll_back__24term_2c__24lines_2c__24saved">on_scroll_back $term, $lines, $saved</a></strong><br /> 714<dt><strong><a name="item_on_scroll_back__24term_2c__24lines_2c__24saved">on_scroll_back $term, $lines, $saved</a></strong>
552</dt> 715
553<dd> 716<dd>
554Called whenever lines scroll out of the terminal area into the scrollback 717<p>Called whenever lines scroll out of the terminal area into the scrollback
555buffer. <code>$lines</code> is the number of lines scrolled out and may be larger 718buffer. <code>$lines</code> is the number of lines scrolled out and may be larger
556than the scroll back buffer or the terminal. 719than the scroll back buffer or the terminal.</p>
557</dd> 720</dd>
558<dd> 721<dd>
559<p>It is called before lines are scrolled out (so rows 0 .. min ($lines - 1, 722<p>It is called before lines are scrolled out (so rows 0 .. min ($lines - 1,
560$nrow - 1) represent the lines to be scrolled out). <code>$saved</code> is the total 723$nrow - 1) represent the lines to be scrolled out). <code>$saved</code> is the total
561number of lines that will be in the scrollback buffer.</p> 724number of lines that will be in the scrollback buffer.</p>
562</dd> 725</dd>
563<p></p> 726</li>
727<dt><strong><a name="item_on_osc_seq__24term_2c__24op_2c__24args">on_osc_seq $term, $op, $args</a></strong>
728
729<dd>
730<p>Called on every OSC sequence and can be used to suppress it or modify its
731behaviour. The default should be to return an empty list. A true value
732suppresses execution of the request completely. Make sure you don't get
733confused by recursive invocations when you output an osc sequence within
734this callback.</p>
735</dd>
736<dd>
737<p><code>on_osc_seq_perl</code> should be used for new behaviour.</p>
738</dd>
739</li>
564<dt><strong><a name="item_on_osc_seq__24term_2c__24string">on_osc_seq $term, $string</a></strong><br /> 740<dt><strong><a name="item_on_osc_seq_perl__24term_2c__24string">on_osc_seq_perl $term, $string</a></strong>
565</dt> 741
566<dd> 742<dd>
567Called whenever the <strong>ESC ] 777 ; string ST</strong> command sequence (OSC = 743<p>Called whenever the <strong>ESC ] 777 ; string ST</strong> command sequence (OSC =
568operating system command) is processed. Cursor position and other state 744operating system command) is processed. Cursor position and other state
569information is up-to-date when this happens. For interoperability, the 745information is up-to-date when this happens. For interoperability, the
570string should start with the extension name and a colon, to distinguish 746string should start with the extension name and a colon, to distinguish
571it from commands for other extensions, and this might be enforced in the 747it from commands for other extensions, and this might be enforced in the
572future. 748future.</p>
573</dd> 749</dd>
574<dd> 750<dd>
575<p>Be careful not ever to trust (in a security sense) the data you receive, 751<p>Be careful not ever to trust (in a security sense) the data you receive,
576as its source can not easily be controleld (e-mail content, messages from 752as its source can not easily be controlled (e-mail content, messages from
577other users on the same system etc.).</p> 753other users on the same system etc.).</p>
578</dd> 754</dd>
579<p></p> 755</li>
580<dt><strong><a name="item_on_add_lines__24term_2c__24string">on_add_lines $term, $string</a></strong><br /> 756<dt><strong><a name="item_on_add_lines__24term_2c__24string">on_add_lines $term, $string</a></strong>
581</dt> 757
582<dd> 758<dd>
583Called whenever text is about to be output, with the text as argument. You 759<p>Called whenever text is about to be output, with the text as argument. You
584can filter/change and output the text yourself by returning a true value 760can filter/change and output the text yourself by returning a true value
585and calling <a href="#item_scr_add_lines"><code>$term-&gt;scr_add_lines</code></a> yourself. Please note that this 761and calling <a href="#item_scr_add_lines"><code>$term-&gt;scr_add_lines</code></a> yourself. Please note that this
586might be very slow, however, as your hook is called for <strong>all</strong> text being 762might be very slow, however, as your hook is called for <strong>all</strong> text being
587output. 763output.</p>
588</dd> 764</dd>
589<p></p> 765</li>
590<dt><strong><a name="item_on_tt_write__24term_2c__24octets">on_tt_write $term, $octets</a></strong><br /> 766<dt><strong><a name="item_on_tt_write__24term_2c__24octets">on_tt_write $term, $octets</a></strong>
591</dt> 767
592<dd> 768<dd>
593Called whenever some data is written to the tty/pty and can be used to 769<p>Called whenever some data is written to the tty/pty and can be used to
594suppress or filter tty input. 770suppress or filter tty input.</p>
595</dd> 771</dd>
596<p></p> 772</li>
597<dt><strong><a name="item_on_line_update__24term_2c__24row">on_line_update $term, $row</a></strong><br /> 773<dt><strong><a name="item_on_line_update__24term_2c__24row">on_line_update $term, $row</a></strong>
598</dt> 774
599<dd> 775<dd>
600Called whenever a line was updated or changed. Can be used to filter 776<p>Called whenever a line was updated or changed. Can be used to filter
601screen output (e.g. underline urls or other useless stuff). Only lines 777screen output (e.g. underline urls or other useless stuff). Only lines
602that are being shown will be filtered, and, due to performance reasons, 778that are being shown will be filtered, and, due to performance reasons,
603not always immediately. 779not always immediately.</p>
604</dd> 780</dd>
605<dd> 781<dd>
606<p>The row number is always the topmost row of the line if the line spans 782<p>The row number is always the topmost row of the line if the line spans
607multiple rows.</p> 783multiple rows.</p>
608</dd> 784</dd>
609<dd> 785<dd>
610<p>Please note that, if you change the line, then the hook might get called 786<p>Please note that, if you change the line, then the hook might get called
611later with the already-modified line (e.g. if unrelated parts change), so 787later with the already-modified line (e.g. if unrelated parts change), so
612you cannot just toggle rendition bits, but only set them.</p> 788you cannot just toggle rendition bits, but only set them.</p>
613</dd> 789</dd>
614<p></p> 790</li>
615<dt><strong><a name="item_on_refresh_begin__24term">on_refresh_begin $term</a></strong><br /> 791<dt><strong><a name="item_on_refresh_begin__24term">on_refresh_begin $term</a></strong>
616</dt> 792
617<dd> 793<dd>
618Called just before the screen gets redrawn. Can be used for overlay 794<p>Called just before the screen gets redrawn. Can be used for overlay
619or similar effects by modify terminal contents in refresh_begin, and 795or similar effects by modify terminal contents in refresh_begin, and
620restoring them in refresh_end. The built-in overlay and selection display 796restoring them in refresh_end. The built-in overlay and selection display
621code is run after this hook, and takes precedence. 797code is run after this hook, and takes precedence.</p>
622</dd> 798</dd>
623<p></p> 799</li>
624<dt><strong><a name="item_on_refresh_end__24term">on_refresh_end $term</a></strong><br /> 800<dt><strong><a name="item_on_refresh_end__24term">on_refresh_end $term</a></strong>
625</dt> 801
626<dd> 802<dd>
627Called just after the screen gets redrawn. See <code>on_refresh_begin</code>. 803<p>Called just after the screen gets redrawn. See <code>on_refresh_begin</code>.</p>
628</dd> 804</dd>
629<p></p> 805</li>
630<dt><strong><a name="item_on_keyboard_command__24term_2c__24string">on_keyboard_command $term, $string</a></strong><br /> 806<dt><strong><a name="item_on_user_command__24term_2c__24string">on_user_command $term, $string</a></strong>
631</dt> 807
632<dd> 808<dd>
633Called whenever the user presses a key combination that has a 809<p>Called whenever a user-configured event is being activated (e.g. via
634<code>perl:string</code> action bound to it (see description of the <strong>keysym</strong> 810a <code>perl:string</code> action bound to a key, see description of the <strong>keysym</strong>
635resource in the <code>rxvt(1)</code> manpage). 811resource in the <code>rxvt(1)</code> manpage).</p>
812</dd>
636</dd> 813<dd>
637<p></p> 814<p>The event is simply the action string. This interface is assumed to change
815slightly in the future.</p>
816</dd>
817</li>
818<dt><strong><a name="item_on_resize_all_windows__24tern_2c__24new_width_2c__">on_resize_all_windows $tern, $new_width, $new_height</a></strong>
819
820<dd>
821<p>Called just after the new window size has been calculated, but before
822windows are actually being resized or hints are being set. If this hook
823returns TRUE, setting of the window hints is being skipped.</p>
824</dd>
825</li>
638<dt><strong><a name="item_on_x_event__24term_2c__24event">on_x_event $term, $event</a></strong><br /> 826<dt><strong><a name="item_on_x_event__24term_2c__24event">on_x_event $term, $event</a></strong>
639</dt> 827
640<dd> 828<dd>
641Called on every X event received on the vt window (and possibly other 829<p>Called on every X event received on the vt window (and possibly other
642windows). Should only be used as a last resort. Most event structure 830windows). Should only be used as a last resort. Most event structure
643members are not passed. 831members are not passed.</p>
832</dd>
833</li>
834<dt><strong><a name="item_on_root_event__24term_2c__24event">on_root_event $term, $event</a></strong>
835
644</dd> 836<dd>
645<p></p> 837<p>Like <code>on_x_event</code>, but is called for events on the root window.</p>
838</dd>
839</li>
646<dt><strong><a name="item_on_focus_in__24term">on_focus_in $term</a></strong><br /> 840<dt><strong><a name="item_on_focus_in__24term">on_focus_in $term</a></strong>
647</dt> 841
648<dd> 842<dd>
649Called whenever the window gets the keyboard focus, before rxvt-unicode 843<p>Called whenever the window gets the keyboard focus, before rxvt-unicode
650does focus in processing. 844does focus in processing.</p>
651</dd> 845</dd>
652<p></p> 846</li>
653<dt><strong><a name="item_on_focus_out__24term">on_focus_out $term</a></strong><br /> 847<dt><strong><a name="item_on_focus_out__24term">on_focus_out $term</a></strong>
654</dt> 848
655<dd> 849<dd>
656Called wheneever the window loses keyboard focus, before rxvt-unicode does 850<p>Called whenever the window loses keyboard focus, before rxvt-unicode does
657focus out processing. 851focus out processing.</p>
658</dd> 852</dd>
659<p></p> 853</li>
660<dt><strong><a name="item_on_configure_notify__24term_2c__24event">on_configure_notify $term, $event</a></strong><br /> 854<dt><strong><a name="item_on_configure_notify__24term_2c__24event">on_configure_notify $term, $event</a></strong>
661</dt> 855
662<dt><strong><a name="item_on_property_notify__24term_2c__24event">on_property_notify $term, $event</a></strong><br /> 856<dt><strong><a name="item_on_property_notify__24term_2c__24event">on_property_notify $term, $event</a></strong>
663</dt> 857
664<dt><strong><a name="item_on_key_press__24term_2c__24event_2c__24keysym_2c__">on_key_press $term, $event, $keysym, $octets</a></strong><br /> 858<dt><strong><a name="item_on_key_press__24term_2c__24event_2c__24keysym_2c__">on_key_press $term, $event, $keysym, $octets</a></strong>
665</dt> 859
666<dt><strong><a name="item_on_key_release__24term_2c__24event_2c__24keysym">on_key_release $term, $event, $keysym</a></strong><br /> 860<dt><strong><a name="item_on_key_release__24term_2c__24event_2c__24keysym">on_key_release $term, $event, $keysym</a></strong>
667</dt> 861
668<dt><strong><a name="item_on_button_press__24term_2c__24event">on_button_press $term, $event</a></strong><br /> 862<dt><strong><a name="item_on_button_press__24term_2c__24event">on_button_press $term, $event</a></strong>
669</dt> 863
670<dt><strong><a name="item_on_button_release__24term_2c__24event">on_button_release $term, $event</a></strong><br /> 864<dt><strong><a name="item_on_button_release__24term_2c__24event">on_button_release $term, $event</a></strong>
671</dt> 865
672<dt><strong><a name="item_on_motion_notify__24term_2c__24event">on_motion_notify $term, $event</a></strong><br /> 866<dt><strong><a name="item_on_motion_notify__24term_2c__24event">on_motion_notify $term, $event</a></strong>
673</dt> 867
674<dt><strong><a name="item_on_map_notify__24term_2c__24event">on_map_notify $term, $event</a></strong><br /> 868<dt><strong><a name="item_on_map_notify__24term_2c__24event">on_map_notify $term, $event</a></strong>
675</dt> 869
676<dt><strong><a name="item_on_unmap_notify__24term_2c__24event">on_unmap_notify $term, $event</a></strong><br /> 870<dt><strong><a name="item_on_unmap_notify__24term_2c__24event">on_unmap_notify $term, $event</a></strong>
677</dt> 871
678<dd> 872<dd>
679Called whenever the corresponding X event is received for the terminal If 873<p>Called whenever the corresponding X event is received for the terminal If
680the hook returns true, then the even will be ignored by rxvt-unicode. 874the hook returns true, then the even will be ignored by rxvt-unicode.</p>
681</dd> 875</dd>
682<dd> 876<dd>
683<p>The event is a hash with most values as named by Xlib (see the XEvent 877<p>The event is a hash with most values as named by Xlib (see the XEvent
684manpage), with the additional members <code>row</code> and <code>col</code>, which are the 878manpage), with the additional members <code>row</code> and <code>col</code>, which are the
685(real, not screen-based) row and column under the mouse cursor.</p> 879(real, not screen-based) row and column under the mouse cursor.</p>
… …
689output, if any, in locale-specific encoding.</p> 883output, if any, in locale-specific encoding.</p>
690</dd> 884</dd>
691<dd> 885<dd>
692<p>subwindow.</p> 886<p>subwindow.</p>
693</dd> 887</dd>
694<p></p> 888</li>
695<dt><strong><a name="item_on_client_message__24term_2c__24event">on_client_message $term, $event</a></strong><br /> 889<dt><strong><a name="item_on_client_message__24term_2c__24event">on_client_message $term, $event</a></strong>
696</dt> 890
697<dt><strong><a name="item_on_wm_protocols__24term_2c__24event">on_wm_protocols $term, $event</a></strong><br /> 891<dt><strong><a name="item_on_wm_protocols__24term_2c__24event">on_wm_protocols $term, $event</a></strong>
698</dt> 892
699<dt><strong><a name="item_on_wm_delete_window__24term_2c__24event">on_wm_delete_window $term, $event</a></strong><br /> 893<dt><strong><a name="item_on_wm_delete_window__24term_2c__24event">on_wm_delete_window $term, $event</a></strong>
700</dt> 894
701<dd> 895<dd>
702Called when various types of ClientMessage events are received (all with 896<p>Called when various types of ClientMessage events are received (all with
703format=32, WM_PROTOCOLS or WM_PROTOCOLS:WM_DELETE_WINDOW). 897format=32, WM_PROTOCOLS or WM_PROTOCOLS:WM_DELETE_WINDOW).</p>
898</dd>
899</li>
704</dd> 900</dl>
705<p></p></dl>
706<p> 901<p>
707</p> 902</p>
708<h2><a name="variables_in_the_urxvt_package">Variables in the <code>urxvt</code> Package</a></h2> 903<h2><a name="variables_in_the_urxvt_package">Variables in the <code>urxvt</code> Package</a></h2>
709<dl> 904<dl>
710<dt><strong><a name="item__24urxvt_3a_3alibdir">$urxvt::LIBDIR</a></strong><br /> 905<dt><strong><a name="item__urxvt__libdir">$urxvt::LIBDIR</a></strong>
711</dt> 906
712<dd> 907<dd>
713The rxvt-unicode library directory, where, among other things, the perl 908<p>The rxvt-unicode library directory, where, among other things, the perl
714modules and scripts are stored. 909modules and scripts are stored.</p>
715</dd>
716<p></p>
717<dt><strong><a name="item__24urxvt_3a_3aresclass_2c__24urxvt_3a_3aresclass">$urxvt::RESCLASS, $urxvt::RESCLASS</a></strong><br />
718</dt>
719<dd> 910</dd>
911</li>
912<dt><strong><a name="item__urxvt__resclass_">$urxvt::RESCLASS, $urxvt::RESCLASS</a></strong>
913
914<dd>
720The resource class and name rxvt-unicode uses to look up X resources. 915<p>The resource class and name rxvt-unicode uses to look up X resources.</p>
721</dd> 916</dd>
722<p></p> 917</li>
723<dt><strong><a name="item__24urxvt_3a_3arxvtname">$urxvt::RXVTNAME</a></strong><br /> 918<dt><strong><a name="item__urxvt__rxvtname">$urxvt::RXVTNAME</a></strong>
724</dt> 919
725<dd> 920<dd>
726The basename of the installed binaries, usually <code>urxvt</code>. 921<p>The basename of the installed binaries, usually <code>urxvt</code>.</p>
727</dd> 922</dd>
728<p></p> 923</li>
729<dt><strong><a name="item__24urxvt_3a_3aterm">$urxvt::TERM</a></strong><br /> 924<dt><strong><a name="item__urxvt__term">$urxvt::TERM</a></strong>
730</dt> 925
731<dd> 926<dd>
732The current terminal. This variable stores the current <code>urxvt::term</code> 927<p>The current terminal. This variable stores the current <code>urxvt::term</code>
733object, whenever a callback/hook is executing. 928object, whenever a callback/hook is executing.</p>
734</dd> 929</dd>
735<p></p> 930</li>
736<dt><strong><a name="item__40urxvt_3a_3aterm_init">@urxvt::TERM_INIT</a></strong><br /> 931<dt><strong><a name="item__urxvt__term_init">@urxvt::TERM_INIT</a></strong>
737</dt> 932
738<dd> 933<dd>
739All coderefs in this array will be called as methods of the next newly 934<p>All code references in this array will be called as methods of the next newly
740created <code>urxvt::term</code> object (during the <code>on_init</code> phase). The array 935created <code>urxvt::term</code> object (during the <code>on_init</code> phase). The array
741gets cleared before the codereferences that were in it are being executed, 936gets cleared before the code references that were in it are being executed,
742so coderefs can push themselves onto it again if they so desire. 937so references can push themselves onto it again if they so desire.</p>
743</dd>
744<dd> 938</dd>
939<dd>
745<p>This complements to the perl-eval commandline option, but gets executed 940<p>This complements to the perl-eval command line option, but gets executed
746first.</p> 941first.</p>
747</dd> 942</dd>
748<p></p> 943</li>
749<dt><strong><a name="item__40urxvt_3a_3aterm_ext">@urxvt::TERM_EXT</a></strong><br /> 944<dt><strong><a name="item__urxvt__term_ext">@urxvt::TERM_EXT</a></strong>
750</dt> 945
751<dd> 946<dd>
752Works similar to <code>@TERM_INIT</code>, but contains perl package/class names, which 947<p>Works similar to <code>@TERM_INIT</code>, but contains perl package/class names, which
753get registered as normal extensions after calling the hooks in <code>@TERM_INIT</code> 948get registered as normal extensions after calling the hooks in <code>@TERM_INIT</code>
754but before other extensions. Gets cleared just like <code>@TERM_INIT</code>. 949but before other extensions. Gets cleared just like <code>@TERM_INIT</code>.</p>
950</dd>
951</li>
755</dd> 952</dl>
756<p></p></dl>
757<p> 953<p>
758</p> 954</p>
759<h2><a name="functions_in_the_urxvt_package">Functions in the <code>urxvt</code> Package</a></h2> 955<h2><a name="functions_in_the_urxvt_package">Functions in the <code>urxvt</code> Package</a></h2>
760<dl> 956<dl>
761<dt><strong><a name="item_urxvt_3a_3afatal__24errormessage">urxvt::fatal $errormessage</a></strong><br /> 957<dt><strong><a name="item_urxvt_3a_3afatal__24errormessage">urxvt::fatal $errormessage</a></strong>
762</dt> 958
763<dd> 959<dd>
764Fatally aborts execution with the given error message. Avoid at all 960<p>Fatally aborts execution with the given error message. Avoid at all
765costs! The only time this is acceptable is when the terminal process 961costs! The only time this is acceptable is when the terminal process
766starts up. 962starts up.</p>
767</dd> 963</dd>
768<p></p> 964</li>
769<dt><strong><a name="item_urxvt_3a_3awarn__24string">urxvt::warn $string</a></strong><br /> 965<dt><strong><a name="item_urxvt_3a_3awarn__24string">urxvt::warn $string</a></strong>
770</dt> 966
771<dd> 967<dd>
772Calls <code>rxvt_warn</code> with the given string which should not include a 968<p>Calls <code>rxvt_warn</code> with the given string which should not include a
773newline. The module also overwrites the <code>warn</code> builtin with a function 969newline. The module also overwrites the <code>warn</code> builtin with a function
774that calls this function. 970that calls this function.</p>
775</dd> 971</dd>
776<dd> 972<dd>
777<p>Using this function has the advantage that its output ends up in the 973<p>Using this function has the advantage that its output ends up in the
778correct place, e.g. on stderr of the connecting urxvtc client.</p> 974correct place, e.g. on stderr of the connecting urxvtc client.</p>
779</dd> 975</dd>
780<dd> 976<dd>
781<p>Messages have a size limit of 1023 bytes currently.</p> 977<p>Messages have a size limit of 1023 bytes currently.</p>
782</dd> 978</dd>
783<p></p> 979</li>
784<dt><strong><a name="item__24time__3d_urxvt_3a_3anow">$time = urxvt::NOW</a></strong><br /> 980<dt><strong><a name="item__terms">@terms = urxvt::termlist</a></strong>
785</dt> 981
982<dd>
983<p>Returns all urxvt::term objects that exist in this process, regardless of
984whether they are started, being destroyed etc., so be careful. Only term
985objects that have perl extensions attached will be returned (because there
986is no urxvt::term objet associated with others).</p>
786<dd> 987</dd>
988</li>
989<dt><strong><a name="item__time">$time = urxvt::NOW</a></strong>
990
991<dd>
787Returns the ``current time'' (as per the event loop). 992<p>Returns the ``current time'' (as per the event loop).</p>
788</dd> 993</dd>
789<p></p> 994</li>
790<dt><strong><a name="item_urxvt_3a_3acurrenttime">urxvt::CurrentTime</a></strong><br /> 995<dt><strong><a name="item_urxvt_3a_3acurrenttime">urxvt::CurrentTime</a></strong>
791</dt> 996
792<dt><strong><a name="item_urxvt_3a_3ashiftmask_2c_lockmask_2c_controlmask_2c">urxvt::ShiftMask, LockMask, ControlMask, Mod1Mask, Mod2Mask, 997<dt><strong><a name="item_urxvt_3a_3ashiftmask_2c_lockmask_2c_controlmask_2c">urxvt::ShiftMask, LockMask, ControlMask, Mod1Mask, Mod2Mask,
793Mod3Mask, Mod4Mask, Mod5Mask, Button1Mask, Button2Mask, Button3Mask, 998Mod3Mask, Mod4Mask, Mod5Mask, Button1Mask, Button2Mask, Button3Mask,
794Button4Mask, Button5Mask, AnyModifier</a></strong><br /> 999Button4Mask, Button5Mask, AnyModifier</a></strong>
795</dt> 1000
796<dt><strong><a name="item_urxvt_3a_3anoeventmask_2c_keypressmask_2c_keyrelea">urxvt::NoEventMask, KeyPressMask, KeyReleaseMask, 1001<dt><strong><a name="item_urxvt_3a_3anoeventmask_2c_keypressmask_2c_keyrelea">urxvt::NoEventMask, KeyPressMask, KeyReleaseMask,
797ButtonPressMask, ButtonReleaseMask, EnterWindowMask, LeaveWindowMask, 1002ButtonPressMask, ButtonReleaseMask, EnterWindowMask, LeaveWindowMask,
798PointerMotionMask, PointerMotionHintMask, Button1MotionMask, Button2MotionMask, 1003PointerMotionMask, PointerMotionHintMask, Button1MotionMask, Button2MotionMask,
799Button3MotionMask, Button4MotionMask, Button5MotionMask, ButtonMotionMask, 1004Button3MotionMask, Button4MotionMask, Button5MotionMask, ButtonMotionMask,
800KeymapStateMask, ExposureMask, VisibilityChangeMask, StructureNotifyMask, 1005KeymapStateMask, ExposureMask, VisibilityChangeMask, StructureNotifyMask,
801ResizeRedirectMask, SubstructureNotifyMask, SubstructureRedirectMask, 1006ResizeRedirectMask, SubstructureNotifyMask, SubstructureRedirectMask,
802FocusChangeMask, PropertyChangeMask, ColormapChangeMask, OwnerGrabButtonMask</a></strong><br /> 1007FocusChangeMask, PropertyChangeMask, ColormapChangeMask, OwnerGrabButtonMask</a></strong>
803</dt> 1008
804<dt><strong><a name="item_urxvt_3a_3akeypress_2c_keyrelease_2c_buttonpress_2">urxvt::KeyPress, KeyRelease, ButtonPress, ButtonRelease, MotionNotify, 1009<dt><strong><a name="item_urxvt_3a_3akeypress_2c_keyrelease_2c_buttonpress_2">urxvt::KeyPress, KeyRelease, ButtonPress, ButtonRelease, MotionNotify,
805EnterNotify, LeaveNotify, FocusIn, FocusOut, KeymapNotify, Expose, 1010EnterNotify, LeaveNotify, FocusIn, FocusOut, KeymapNotify, Expose,
806GraphicsExpose, NoExpose, VisibilityNotify, CreateNotify, DestroyNotify, 1011GraphicsExpose, NoExpose, VisibilityNotify, CreateNotify, DestroyNotify,
807UnmapNotify, MapNotify, MapRequest, ReparentNotify, ConfigureNotify, 1012UnmapNotify, MapNotify, MapRequest, ReparentNotify, ConfigureNotify,
808ConfigureRequest, GravityNotify, ResizeRequest, CirculateNotify, 1013ConfigureRequest, GravityNotify, ResizeRequest, CirculateNotify,
809CirculateRequest, PropertyNotify, SelectionClear, SelectionRequest, 1014CirculateRequest, PropertyNotify, SelectionClear, SelectionRequest,
810SelectionNotify, ColormapNotify, ClientMessage, MappingNotify</a></strong><br /> 1015SelectionNotify, ColormapNotify, ClientMessage, MappingNotify</a></strong>
811</dt> 1016
812<dd> 1017<dd>
813Various constants for use in X calls and event processing. 1018<p>Various constants for use in X calls and event processing.</p>
1019</dd>
1020</li>
814</dd> 1021</dl>
815<p></p></dl>
816<p> 1022<p>
817</p> 1023</p>
818<h2><a name="rendition">RENDITION</a></h2> 1024<h2><a name="rendition">RENDITION</a></h2>
819<p>Rendition bitsets contain information about colour, font, font styles and 1025<p>Rendition bitsets contain information about colour, font, font styles and
820similar information for each screen cell.</p> 1026similar information for each screen cell.</p>
821<p>The following ``macros'' deal with changes in rendition sets. You should 1027<p>The following ``macros'' deal with changes in rendition sets. You should
822never just create a bitset, you should always modify an existing one, 1028never just create a bitset, you should always modify an existing one,
823as they contain important information required for correct operation of 1029as they contain important information required for correct operation of
824rxvt-unicode.</p> 1030rxvt-unicode.</p>
825<dl> 1031<dl>
826<dt><strong><a name="item__24rend__3d_urxvt_3a_3adefault_rstyle">$rend = urxvt::DEFAULT_RSTYLE</a></strong><br /> 1032<dt><strong><a name="item__rend">$rend = urxvt::DEFAULT_RSTYLE</a></strong>
827</dt> 1033
828<dd> 1034<dd>
829Returns the default rendition, as used when the terminal is starting up or 1035<p>Returns the default rendition, as used when the terminal is starting up or
830being reset. Useful as a base to start when creating renditions. 1036being reset. Useful as a base to start when creating renditions.</p>
831</dd>
832<p></p>
833<dt><strong><a name="item__24rend__3d_urxvt_3a_3aoverlay_rstyle">$rend = urxvt::OVERLAY_RSTYLE</a></strong><br />
834</dt>
835<dd> 1037</dd>
1038</li>
1039<dt><strong>$rend = urxvt::OVERLAY_RSTYLE</strong>
1040
1041<dd>
836Return the rendition mask used for overlays by default. 1042<p>Return the rendition mask used for overlays by default.</p>
837</dd>
838<p></p>
839<dt><strong><a name="item__24rendbit__3d_urxvt_3a_3ars_bold_2c_rs_italic_2c_">$rendbit = urxvt::RS_Bold, RS_Italic, RS_Blink, RS_RVid, RS_Uline</a></strong><br />
840</dt>
841<dd> 1043</dd>
1044</li>
1045<dt><strong><a name="item__rendbit">$rendbit = urxvt::RS_Bold, RS_Italic, RS_Blink, RS_RVid, RS_Uline</a></strong>
1046
1047<dd>
842Return the bit that enabled bold, italic, blink, reverse-video and 1048<p>Return the bit that enabled bold, italic, blink, reverse-video and
843underline, respectively. To enable such a style, just logically OR it into 1049underline, respectively. To enable such a style, just logically OR it into
844the bitset. 1050the bitset.</p>
845</dd>
846<p></p>
847<dt><strong><a name="item__24foreground__3d_urxvt_3a_3aget_basefg__24rend">$foreground = urxvt::GET_BASEFG $rend</a></strong><br />
848</dt>
849<dt><strong><a name="item__24background__3d_urxvt_3a_3aget_basebg__24rend">$background = urxvt::GET_BASEBG $rend</a></strong><br />
850</dt>
851<dd> 1051</dd>
1052</li>
1053<dt><strong><a name="item__foreground">$foreground = urxvt::GET_BASEFG $rend</a></strong>
1054
1055<dt><strong><a name="item__background">$background = urxvt::GET_BASEBG $rend</a></strong>
1056
1057<dd>
852Return the foreground/background colour index, respectively. 1058<p>Return the foreground/background colour index, respectively.</p>
853</dd>
854<p></p>
855<dt><strong><a name="item__24rend__3d_urxvt_3a_3aset_fgcolor__24rend_2c__24n">$rend = urxvt::SET_FGCOLOR $rend, $new_colour</a></strong><br />
856</dt>
857<dt><strong><a name="item__24rend__3d_urxvt_3a_3aset_bgcolor__24rend_2c__24n">$rend = urxvt::SET_BGCOLOR $rend, $new_colour</a></strong><br />
858</dt>
859<dd> 1059</dd>
1060</li>
1061<dt><strong>$rend = urxvt::SET_FGCOLOR $rend, $new_colour</strong>
1062
1063<dt><strong>$rend = urxvt::SET_BGCOLOR $rend, $new_colour</strong>
1064
1065<dt><strong>$rend = urxvt::SET_COLOR $rend, $new_fg, $new_bg</strong>
1066
1067<dd>
860Replace the foreground/background colour in the rendition mask with the 1068<p>Replace the foreground/background colour in the rendition mask with the
861specified one. 1069specified one.</p>
862</dd>
863<p></p>
864<dt><strong><a name="item__24value__3d_urxvt_3a_3aget_custom__24rend">$value = urxvt::GET_CUSTOM $rend</a></strong><br />
865</dt>
866<dd> 1070</dd>
1071</li>
1072<dt><strong><a name="item__value">$value = urxvt::GET_CUSTOM $rend</a></strong>
1073
1074<dd>
867Return the ``custom'' value: Every rendition has 5 bits for use by 1075<p>Return the ``custom'' value: Every rendition has 5 bits for use by
868extensions. They can be set and changed as you like and are initially 1076extensions. They can be set and changed as you like and are initially
869zero. 1077zero.</p>
870</dd>
871<p></p>
872<dt><strong><a name="item__24rend__3d_urxvt_3a_3aset_custom__24rend_2c__24ne">$rend = urxvt::SET_CUSTOM $rend, $new_value</a></strong><br />
873</dt>
874<dd> 1078</dd>
875Change the custom value. 1079</li>
1080<dt><strong>$rend = urxvt::SET_CUSTOM $rend, $new_value</strong>
1081
876</dd> 1082<dd>
877<p></p></dl> 1083<p>Change the custom value.</p>
1084</dd>
1085</li>
1086</dl>
878<p> 1087<p>
879</p> 1088</p>
880<h2><a name="the_urxvt__anyevent_class">The <code>urxvt::anyevent</code> Class</a></h2> 1089<h2><a name="the_urxvt__anyevent_class">The <code>urxvt::anyevent</code> Class</a></h2>
881<p>The sole purpose of this class is to deliver an interface to the 1090<p>The sole purpose of this class is to deliver an interface to the
882<code>AnyEvent</code> module - any module using it will work inside urxvt without 1091<code>AnyEvent</code> module - any module using it will work inside urxvt without
… …
886work.</p> 1095work.</p>
887<p> 1096<p>
888</p> 1097</p>
889<h2><a name="the_urxvt__term_class">The <code>urxvt::term</code> Class</a></h2> 1098<h2><a name="the_urxvt__term_class">The <code>urxvt::term</code> Class</a></h2>
890<dl> 1099<dl>
891<dt><strong><a name="item__24term__3d_new_urxvt_3a_3aterm__24envhashref_2c__">$term = new urxvt::term $envhashref, $rxvtname, [arg...]</a></strong><br /> 1100<dt><strong><a name="item__term">$term = new urxvt::term $envhashref, $rxvtname, [arg...]</a></strong>
892</dt> 1101
893<dd> 1102<dd>
894Creates a new terminal, very similar as if you had started it with system 1103<p>Creates a new terminal, very similar as if you had started it with system
895<code>$rxvtname, arg...</code>. <code>$envhashref</code> must be a reference to a <code>%ENV</code>-like 1104<code>$rxvtname, arg...</code>. <code>$envhashref</code> must be a reference to a <code>%ENV</code>-like
896hash which defines the environment of the new terminal. 1105hash which defines the environment of the new terminal.</p>
897</dd> 1106</dd>
898<dd> 1107<dd>
899<p>Croaks (and probably outputs an error message) if the new instance 1108<p>Croaks (and probably outputs an error message) if the new instance
900couldn't be created. Returns <code>undef</code> if the new instance didn't 1109couldn't be created. Returns <code>undef</code> if the new instance didn't
901initialise perl, and the terminal object otherwise. The <code>init</code> and 1110initialise perl, and the terminal object otherwise. The <code>init</code> and
902<a href="#item_start"><code>start</code></a> hooks will be called during this call.</p> 1111<a href="#item_start"><code>start</code></a> hooks will be called before this call returns, and are free to
1112refer to global data (which is race free).</p>
903</dd> 1113</dd>
904<p></p> 1114</li>
905<dt><strong><a name="item_destroy">$term-&gt;destroy</a></strong><br /> 1115<dt><strong><a name="item_destroy">$term-&gt;destroy</a></strong>
906</dt> 1116
907<dd> 1117<dd>
908Destroy the terminal object (close the window, free resources 1118<p>Destroy the terminal object (close the window, free resources
909etc.). Please note that rxvt will not exit as long as any event 1119etc.). Please note that rxvt will not exit as long as any event
910watchers (timers, io watchers) are still active. 1120watchers (timers, io watchers) are still active.</p>
911</dd> 1121</dd>
912<p></p> 1122</li>
913<dt><strong><a name="item_exec_async">$term-&gt;exec_async ($cmd[, @args])</a></strong><br /> 1123<dt><strong><a name="item_exec_async">$term-&gt;exec_async ($cmd[, @args])</a></strong>
914</dt> 1124
915<dd> 1125<dd>
916Works like the combination of the <code>fork</code>/<code>exec</code> builtins, which executes 1126<p>Works like the combination of the <code>fork</code>/<code>exec</code> builtins, which executes
917(``starts'') programs in the background. This function takes care of setting 1127(``starts'') programs in the background. This function takes care of setting
918the user environment before exec'ing the command (e.g. <code>PATH</code>) and should 1128the user environment before exec'ing the command (e.g. <code>PATH</code>) and should
919be preferred over explicit calls to <code>exec</code> or <code>system</code>. 1129be preferred over explicit calls to <code>exec</code> or <code>system</code>.</p>
920</dd> 1130</dd>
921<dd> 1131<dd>
922<p>Returns the pid of the subprocess or <code>undef</code> on error.</p> 1132<p>Returns the pid of the subprocess or <code>undef</code> on error.</p>
923</dd> 1133</dd>
924<p></p> 1134</li>
925<dt><strong><a name="item_option">$isset = $term-&gt;option ($optval[, $set])</a></strong><br /> 1135<dt><strong><a name="item_option">$isset = $term-&gt;option ($optval[, $set])</a></strong>
926</dt> 1136
927<dd> 1137<dd>
928Returns true if the option specified by <code>$optval</code> is enabled, and 1138<p>Returns true if the option specified by <code>$optval</code> is enabled, and
929optionally change it. All option values are stored by name in the hash 1139optionally change it. All option values are stored by name in the hash
930<code>%urxvt::OPTION</code>. Options not enabled in this binary are not in the hash. 1140<code>%urxvt::OPTION</code>. Options not enabled in this binary are not in the hash.</p>
931</dd>
932<dd> 1141</dd>
1142<dd>
933<p>Here is a a likely non-exhaustive list of option names, please see the 1143<p>Here is a likely non-exhaustive list of option names, please see the
934source file <em>/src/optinc.h</em> to see the actual list:</p> 1144source file <em>/src/optinc.h</em> to see the actual list:</p>
935</dd> 1145</dd>
936<dd> 1146<dd>
937<pre> 1147<pre>
938 borderLess console cursorBlink cursorUnderline hold iconic insecure 1148 borderLess console cursorBlink cursorUnderline hold iconic insecure
… …
940 override-redirect pastableTabs pointerBlank reverseVideo scrollBar 1150 override-redirect pastableTabs pointerBlank reverseVideo scrollBar
941 scrollBar_floating scrollBar_right scrollTtyKeypress scrollTtyOutput 1151 scrollBar_floating scrollBar_right scrollTtyKeypress scrollTtyOutput
942 scrollWithBuffer secondaryScreen secondaryScroll skipBuiltinGlyphs 1152 scrollWithBuffer secondaryScreen secondaryScroll skipBuiltinGlyphs
943 transparent tripleclickwords utmpInhibit visualBell</pre> 1153 transparent tripleclickwords utmpInhibit visualBell</pre>
944</dd> 1154</dd>
945<p></p> 1155</li>
946<dt><strong><a name="item_resource">$value = $term-&gt;resource ($name[, $newval])</a></strong><br /> 1156<dt><strong><a name="item_resource">$value = $term-&gt;resource ($name[, $newval])</a></strong>
947</dt> 1157
948<dd> 1158<dd>
949Returns the current resource value associated with a given name and 1159<p>Returns the current resource value associated with a given name and
950optionally sets a new value. Setting values is most useful in the <code>init</code> 1160optionally sets a new value. Setting values is most useful in the <code>init</code>
951hook. Unset resources are returned and accepted as <code>undef</code>. 1161hook. Unset resources are returned and accepted as <code>undef</code>.</p>
952</dd> 1162</dd>
953<dd> 1163<dd>
954<p>The new value must be properly encoded to a suitable character encoding 1164<p>The new value must be properly encoded to a suitable character encoding
955before passing it to this method. Similarly, the returned value may need 1165before passing it to this method. Similarly, the returned value may need
956to be converted from the used encoding to text.</p> 1166to be converted from the used encoding to text.</p>
… …
963<dd> 1173<dd>
964<p>Please note that resource strings will currently only be freed when the 1174<p>Please note that resource strings will currently only be freed when the
965terminal is destroyed, so changing options frequently will eat memory.</p> 1175terminal is destroyed, so changing options frequently will eat memory.</p>
966</dd> 1176</dd>
967<dd> 1177<dd>
968<p>Here is a a likely non-exhaustive list of resource names, not all of which 1178<p>Here is a likely non-exhaustive list of resource names, not all of which
969are supported in every build, please see the source file <em>/src/rsinc.h</em> 1179are supported in every build, please see the source file <em>/src/rsinc.h</em>
970to see the actual list:</p> 1180to see the actual list:</p>
971</dd> 1181</dd>
972<dd> 1182<dd>
973<pre> 1183<pre>
… …
983 scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle 1193 scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle
984 secondaryScreen secondaryScroll selectstyle shade term_name title 1194 secondaryScreen secondaryScroll selectstyle shade term_name title
985 transient_for transparent transparent_all tripleclickwords utmpInhibit 1195 transient_for transparent transparent_all tripleclickwords utmpInhibit
986 visualBell</pre> 1196 visualBell</pre>
987</dd> 1197</dd>
988<p></p> 1198</li>
989<dt><strong><a name="item_x_resource">$value = $term-&gt;x_resource ($pattern)</a></strong><br /> 1199<dt><strong><a name="item_x_resource">$value = $term-&gt;x_resource ($pattern)</a></strong>
990</dt> 1200
991<dd> 1201<dd>
992Returns the X-Resource for the given pattern, excluding the program or 1202<p>Returns the X-Resource for the given pattern, excluding the program or
993class name, i.e. <a href="#item_x_resource"><code>$term-&gt;x_resource (&quot;boldFont&quot;)</code></a> should return the 1203class name, i.e. <a href="#item_x_resource"><code>$term-&gt;x_resource (&quot;boldFont&quot;)</code></a> should return the
994same value as used by this instance of rxvt-unicode. Returns <code>undef</code> if no 1204same value as used by this instance of rxvt-unicode. Returns <code>undef</code> if no
995resource with that pattern exists. 1205resource with that pattern exists.</p>
996</dd> 1206</dd>
997<dd> 1207<dd>
998<p>This method should only be called during the <code>on_start</code> hook, as there is 1208<p>This method should only be called during the <code>on_start</code> hook, as there is
999only one resource database per display, and later invocations might return 1209only one resource database per display, and later invocations might return
1000the wrong resources.</p> 1210the wrong resources.</p>
1001</dd> 1211</dd>
1002<p></p> 1212</li>
1003<dt><strong><a name="item_parse_keysym">$success = $term-&gt;parse_keysym ($keysym_spec, $command_string)</a></strong><br /> 1213<dt><strong><a name="item_parse_keysym">$success = $term-&gt;parse_keysym ($keysym_spec, $command_string)</a></strong>
1004</dt> 1214
1005<dd> 1215<dd>
1006Adds a keymap translation exactly as specified via a resource. See the 1216<p>Adds a keymap translation exactly as specified via a resource. See the
1007<code>keysym</code> resource in the <code>rxvt(1)</code> manpage. 1217<code>keysym</code> resource in the <code>rxvt(1)</code> manpage.</p>
1008</dd> 1218</dd>
1009<p></p> 1219</li>
1010<dt><strong><a name="item_rstyle">$rend = $term-&gt;rstyle ([$new_rstyle])</a></strong><br /> 1220<dt><strong><a name="item_rstyle">$rend = $term-&gt;rstyle ([$new_rstyle])</a></strong>
1011</dt> 1221
1012<dd> 1222<dd>
1013Return and optionally change the current rendition. Text that is output by 1223<p>Return and optionally change the current rendition. Text that is output by
1014the terminal application will use this style. 1224the terminal application will use this style.</p>
1015</dd> 1225</dd>
1016<p></p> 1226</li>
1017<dt><strong><a name="item_screen_cur">($row, $col) = $term-&gt;screen_cur ([$row, $col])</a></strong><br /> 1227<dt><strong><a name="item_screen_cur">($row, $col) = $term-&gt;screen_cur ([$row, $col])</a></strong>
1018</dt> 1228
1019<dd> 1229<dd>
1020Return the current coordinates of the text cursor position and optionally 1230<p>Return the current coordinates of the text cursor position and optionally
1021set it (which is usually bad as applications don't expect that). 1231set it (which is usually bad as applications don't expect that).</p>
1022</dd> 1232</dd>
1023<p></p> 1233</li>
1024<dt><strong><a name="item_selection_mark">($row, $col) = $term-&gt;selection_mark ([$row, $col])</a></strong><br /> 1234<dt><strong><a name="item_selection_mark">($row, $col) = $term-&gt;selection_mark ([$row, $col])</a></strong>
1025</dt> 1235
1026<dt><strong><a name="item_selection_beg">($row, $col) = $term-&gt;selection_beg ([$row, $col])</a></strong><br /> 1236<dt><strong><a name="item_selection_beg">($row, $col) = $term-&gt;selection_beg ([$row, $col])</a></strong>
1027</dt> 1237
1028<dt><strong><a name="item_selection_end">($row, $col) = $term-&gt;selection_end ([$row, $col])</a></strong><br /> 1238<dt><strong><a name="item_selection_end">($row, $col) = $term-&gt;selection_end ([$row, $col])</a></strong>
1029</dt> 1239
1030<dd> 1240<dd>
1031Return the current values of the selection mark, begin or end positions, 1241<p>Return the current values of the selection mark, begin or end positions,
1032and optionally set them to new values. 1242and optionally set them to new values.</p>
1033</dd> 1243</dd>
1034<p></p> 1244</li>
1035<dt><strong><a name="item_selection_make">$term-&gt;selection_make ($eventtime[, $rectangular])</a></strong><br /> 1245<dt><strong><a name="item_selection_make">$term-&gt;selection_make ($eventtime[, $rectangular])</a></strong>
1036</dt> 1246
1037<dd> 1247<dd>
1038Tries to make a selection as set by <a href="#item_selection_beg"><code>selection_beg</code></a> and 1248<p>Tries to make a selection as set by <a href="#item_selection_beg"><code>selection_beg</code></a> and
1039<a href="#item_selection_end"><code>selection_end</code></a>. If <code>$rectangular</code> is true (default: false), a 1249<a href="#item_selection_end"><code>selection_end</code></a>. If <code>$rectangular</code> is true (default: false), a
1040rectangular selection will be made. This is the prefered function to make 1250rectangular selection will be made. This is the prefered function to make
1041a selection. 1251a selection.</p>
1042</dd> 1252</dd>
1043<p></p> 1253</li>
1044<dt><strong><a name="item_selection_grab">$success = $term-&gt;selection_grab ($eventtime)</a></strong><br /> 1254<dt><strong><a name="item_selection_grab">$success = $term-&gt;selection_grab ($eventtime)</a></strong>
1045</dt> 1255
1046<dd> 1256<dd>
1047Try to request the primary selection text from the server (for example, as 1257<p>Try to request the primary selection text from the server (for example, as
1048set by the next method). No visual feedback will be given. This function 1258set by the next method). No visual feedback will be given. This function
1049is mostly useful from within <code>on_sel_grab</code> hooks. 1259is mostly useful from within <code>on_sel_grab</code> hooks.</p>
1050</dd> 1260</dd>
1051<p></p> 1261</li>
1052<dt><strong>$oldtext = $term-&gt;selection ([$newtext])</strong><br /> 1262<dt><strong>$oldtext = $term-&gt;selection ([$newtext])</strong>
1053</dt> 1263
1054<dd> 1264<dd>
1055Return the current selection text and optionally replace it by <code>$newtext</code>. 1265<p>Return the current selection text and optionally replace it by <code>$newtext</code>.</p>
1056</dd> 1266</dd>
1057<p></p> 1267</li>
1058<dt><strong><a name="item_overlay_simple">$term-&gt;overlay_simple ($x, $y, $text)</a></strong><br /> 1268<dt><strong><a name="item_overlay_simple">$term-&gt;overlay_simple ($x, $y, $text)</a></strong>
1059</dt> 1269
1060<dd> 1270<dd>
1061Create a simple multi-line overlay box. See the next method for details. 1271<p>Create a simple multi-line overlay box. See the next method for details.</p>
1062</dd> 1272</dd>
1063<p></p> 1273</li>
1064<dt><strong><a name="item_overlay">$term-&gt;overlay ($x, $y, $width, $height[, $rstyle[, $border]])</a></strong><br /> 1274<dt><strong><a name="item_overlay">$term-&gt;overlay ($x, $y, $width, $height[, $rstyle[, $border]])</a></strong>
1065</dt> 1275
1066<dd> 1276<dd>
1067Create a new (empty) overlay at the given position with the given 1277<p>Create a new (empty) overlay at the given position with the given
1068width/height. <code>$rstyle</code> defines the initial rendition style 1278width/height. <code>$rstyle</code> defines the initial rendition style
1069(default: <code>OVERLAY_RSTYLE</code>). 1279(default: <code>OVERLAY_RSTYLE</code>).</p>
1070</dd> 1280</dd>
1071<dd> 1281<dd>
1072<p>If <code>$border</code> is <code>2</code> (default), then a decorative border will be put 1282<p>If <code>$border</code> is <code>2</code> (default), then a decorative border will be put
1073around the box.</p> 1283around the box.</p>
1074</dd> 1284</dd>
… …
1082</dd> 1292</dd>
1083<dd> 1293<dd>
1084<p>The methods currently supported on <code>urxvt::overlay</code> objects are:</p> 1294<p>The methods currently supported on <code>urxvt::overlay</code> objects are:</p>
1085</dd> 1295</dd>
1086<dl> 1296<dl>
1087<dt><strong><a name="item_set">$overlay-&gt;set ($x, $y, $text, $rend)</a></strong><br /> 1297<dt><strong><a name="item_set">$overlay-&gt;set ($x, $y, $text, $rend)</a></strong>
1088</dt> 1298
1089<dd> 1299<dd>
1090Similar to <a href="#item_row_t"><code>$term-&gt;ROW_t</code></a> and <a href="#item_row_r"><code>$term-&gt;ROW_r</code></a> in that it puts 1300<p>Similar to <a href="#item_row_t"><code>$term-&gt;ROW_t</code></a> and <a href="#item_row_r"><code>$term-&gt;ROW_r</code></a> in that it puts
1091text in rxvt-unicode's special encoding and an array of rendition values 1301text in rxvt-unicode's special encoding and an array of rendition values
1092at a specific position inside the overlay. 1302at a specific position inside the overlay.</p>
1093</dd> 1303</dd>
1094<p></p> 1304</li>
1095<dt><strong><a name="item_hide">$overlay-&gt;hide</a></strong><br /> 1305<dt><strong><a name="item_hide">$overlay-&gt;hide</a></strong>
1096</dt> 1306
1097<dd> 1307<dd>
1098If visible, hide the overlay, but do not destroy it. 1308<p>If visible, hide the overlay, but do not destroy it.</p>
1099</dd> 1309</dd>
1100<p></p> 1310</li>
1101<dt><strong><a name="item_show">$overlay-&gt;show</a></strong><br /> 1311<dt><strong><a name="item_show">$overlay-&gt;show</a></strong>
1102</dt> 1312
1103<dd> 1313<dd>
1104If hidden, display the overlay again. 1314<p>If hidden, display the overlay again.</p>
1315</dd>
1316</li>
1105</dd> 1317</dl>
1106<p></p></dl>
1107<dt><strong>$popup = $term-&gt;popup ($event)</strong><br /> 1318<dt><strong>$popup = $term-&gt;popup ($event)</strong>
1108</dt> 1319
1109<dd> 1320<dd>
1110Creates a new <code>urxvt::popup</code> object that implements a popup menu. The 1321<p>Creates a new <code>urxvt::popup</code> object that implements a popup menu. The
1111<code>$event</code> <em>must</em> be the event causing the menu to pop up (a button event, 1322<code>$event</code> <em>must</em> be the event causing the menu to pop up (a button event,
1112currently). 1323currently).</p>
1113</dd> 1324</dd>
1114<p></p> 1325</li>
1115<dt><strong><a name="item_strwidth">$cellwidth = $term-&gt;strwidth ($string)</a></strong><br /> 1326<dt><strong><a name="item_strwidth">$cellwidth = $term-&gt;strwidth ($string)</a></strong>
1116</dt> 1327
1117<dd> 1328<dd>
1118Returns the number of screen-cells this string would need. Correctly 1329<p>Returns the number of screen-cells this string would need. Correctly
1119accounts for wide and combining characters. 1330accounts for wide and combining characters.</p>
1120</dd> 1331</dd>
1121<p></p> 1332</li>
1122<dt><strong><a name="item_locale_encode">$octets = $term-&gt;locale_encode ($string)</a></strong><br /> 1333<dt><strong><a name="item_locale_encode">$octets = $term-&gt;locale_encode ($string)</a></strong>
1123</dt> 1334
1124<dd> 1335<dd>
1125Convert the given text string into the corresponding locale encoding. 1336<p>Convert the given text string into the corresponding locale encoding.</p>
1126</dd> 1337</dd>
1127<p></p> 1338</li>
1128<dt><strong><a name="item_locale_decode">$string = $term-&gt;locale_decode ($octets)</a></strong><br /> 1339<dt><strong><a name="item_locale_decode">$string = $term-&gt;locale_decode ($octets)</a></strong>
1129</dt> 1340
1130<dd> 1341<dd>
1131Convert the given locale-encoded octets into a perl string. 1342<p>Convert the given locale-encoded octets into a perl string.</p>
1132</dd> 1343</dd>
1133<p></p> 1344</li>
1134<dt><strong><a name="item_scr_xor_span">$term-&gt;scr_xor_span ($beg_row, $beg_col, $end_row, $end_col[, $rstyle])</a></strong><br /> 1345<dt><strong><a name="item_scr_xor_span">$term-&gt;scr_xor_span ($beg_row, $beg_col, $end_row, $end_col[, $rstyle])</a></strong>
1135</dt> 1346
1136<dd> 1347<dd>
1137XORs the rendition values in the given span with the provided value 1348<p>XORs the rendition values in the given span with the provided value
1138(default: <code>RS_RVid</code>), which <em>MUST NOT</em> contain font styles. Useful in 1349(default: <code>RS_RVid</code>), which <em>MUST NOT</em> contain font styles. Useful in
1139refresh hooks to provide effects similar to the selection. 1350refresh hooks to provide effects similar to the selection.</p>
1140</dd> 1351</dd>
1141<p></p> 1352</li>
1142<dt><strong><a name="item_scr_xor_rect">$term-&gt;scr_xor_rect ($beg_row, $beg_col, $end_row, $end_col[, $rstyle1[, $rstyle2]])</a></strong><br /> 1353<dt><strong><a name="item_scr_xor_rect">$term-&gt;scr_xor_rect ($beg_row, $beg_col, $end_row, $end_col[, $rstyle1[, $rstyle2]])</a></strong>
1143</dt> 1354
1144<dd> 1355<dd>
1145Similar to <a href="#item_scr_xor_span"><code>scr_xor_span</code></a>, but xors a rectangle instead. Trailing 1356<p>Similar to <a href="#item_scr_xor_span"><code>scr_xor_span</code></a>, but xors a rectangle instead. Trailing
1146whitespace will additionally be xored with the <code>$rstyle2</code>, which defaults 1357whitespace will additionally be xored with the <code>$rstyle2</code>, which defaults
1147to <code>RS_RVid | RS_Uline</code>, which removes reverse video again and underlines 1358to <code>RS_RVid | RS_Uline</code>, which removes reverse video again and underlines
1148it instead. Both styles <em>MUST NOT</em> contain font styles. 1359it instead. Both styles <em>MUST NOT</em> contain font styles.</p>
1149</dd> 1360</dd>
1150<p></p> 1361</li>
1151<dt><strong><a name="item_scr_bell">$term-&gt;scr_bell</a></strong><br /> 1362<dt><strong><a name="item_scr_bell">$term-&gt;scr_bell</a></strong>
1152</dt> 1363
1153<dd>
1154Ring the bell!
1155</dd> 1364<dd>
1156<p></p> 1365<p>Ring the bell!</p>
1366</dd>
1367</li>
1157<dt><strong><a name="item_scr_add_lines">$term-&gt;scr_add_lines ($string)</a></strong><br /> 1368<dt><strong><a name="item_scr_add_lines">$term-&gt;scr_add_lines ($string)</a></strong>
1158</dt> 1369
1159<dd> 1370<dd>
1160Write the given text string to the screen, as if output by the application 1371<p>Write the given text string to the screen, as if output by the application
1161running inside the terminal. It may not contain command sequences (escape 1372running inside the terminal. It may not contain command sequences (escape
1162codes), but is free to use line feeds, carriage returns and tabs. The 1373codes), but is free to use line feeds, carriage returns and tabs. The
1163string is a normal text string, not in locale-dependent encoding. 1374string is a normal text string, not in locale-dependent encoding.</p>
1164</dd> 1375</dd>
1165<dd> 1376<dd>
1166<p>Normally its not a good idea to use this function, as programs might be 1377<p>Normally its not a good idea to use this function, as programs might be
1167confused by changes in cursor position or scrolling. Its useful inside a 1378confused by changes in cursor position or scrolling. Its useful inside a
1168<code>on_add_lines</code> hook, though.</p> 1379<code>on_add_lines</code> hook, though.</p>
1169</dd> 1380</dd>
1170<p></p> 1381</li>
1171<dt><strong><a name="item_scr_change_screen">$term-&gt;scr_change_screen ($screen)</a></strong><br /> 1382<dt><strong><a name="item_scr_change_screen">$term-&gt;scr_change_screen ($screen)</a></strong>
1172</dt> 1383
1173<dd> 1384<dd>
1174Switch to given screen - 0 primary, 1 secondary. 1385<p>Switch to given screen - 0 primary, 1 secondary.</p>
1175</dd> 1386</dd>
1176<p></p> 1387</li>
1177<dt><strong><a name="item_cmd_parse">$term-&gt;cmd_parse ($octets)</a></strong><br /> 1388<dt><strong><a name="item_cmd_parse">$term-&gt;cmd_parse ($octets)</a></strong>
1178</dt> 1389
1179<dd> 1390<dd>
1180Similar to <a href="#item_scr_add_lines"><code>scr_add_lines</code></a>, but the argument must be in the 1391<p>Similar to <a href="#item_scr_add_lines"><code>scr_add_lines</code></a>, but the argument must be in the
1181locale-specific encoding of the terminal and can contain command sequences 1392locale-specific encoding of the terminal and can contain command sequences
1182(escape codes) that will be interpreted. 1393(escape codes) that will be interpreted.</p>
1183</dd> 1394</dd>
1184<p></p> 1395</li>
1185<dt><strong><a name="item_tt_write">$term-&gt;tt_write ($octets)</a></strong><br /> 1396<dt><strong><a name="item_tt_write">$term-&gt;tt_write ($octets)</a></strong>
1186</dt> 1397
1187<dd> 1398<dd>
1188Write the octets given in <code>$data</code> to the tty (i.e. as program input). To 1399<p>Write the octets given in <code>$data</code> to the tty (i.e. as program input). To
1189pass characters instead of octets, you should convert your strings first 1400pass characters instead of octets, you should convert your strings first
1190to the locale-specific encoding using <a href="#item_locale_encode"><code>$term-&gt;locale_encode</code></a>. 1401to the locale-specific encoding using <a href="#item_locale_encode"><code>$term-&gt;locale_encode</code></a>.</p>
1191</dd> 1402</dd>
1192<p></p> 1403</li>
1193<dt><strong><a name="item_pty_ev_events">$old_events = $term-&gt;pty_ev_events ([$new_events])</a></strong><br /> 1404<dt><strong><a name="item_pty_ev_events">$old_events = $term-&gt;pty_ev_events ([$new_events])</a></strong>
1194</dt> 1405
1195<dd> 1406<dd>
1196Replaces the event mask of the pty watcher by the given event mask. Can 1407<p>Replaces the event mask of the pty watcher by the given event mask. Can
1197be used to suppress input and output handling to the pty/tty. See the 1408be used to suppress input and output handling to the pty/tty. See the
1198description of <a href="#item_events"><code>urxvt::timer-&gt;events</code></a>. Make sure to always restore 1409description of <a href="#item_events"><code>urxvt::timer-&gt;events</code></a>. Make sure to always restore
1199the previous value. 1410the previous value.</p>
1411</dd>
1412</li>
1413<dt><strong><a name="item_pty_fd">$fd = $term-&gt;pty_fd</a></strong>
1414
1200</dd> 1415<dd>
1201<p></p> 1416<p>Returns the master file descriptor for the pty in use, or <code>-1</code> if no pty
1417is used.</p>
1418</dd>
1419</li>
1202<dt><strong><a name="item_parent">$windowid = $term-&gt;parent</a></strong><br /> 1420<dt><strong><a name="item_parent">$windowid = $term-&gt;parent</a></strong>
1203</dt> 1421
1204<dd> 1422<dd>
1205Return the window id of the toplevel window. 1423<p>Return the window id of the toplevel window.</p>
1206</dd> 1424</dd>
1207<p></p> 1425</li>
1208<dt><strong><a name="item_vt">$windowid = $term-&gt;vt</a></strong><br /> 1426<dt><strong><a name="item_vt">$windowid = $term-&gt;vt</a></strong>
1209</dt> 1427
1210<dd> 1428<dd>
1211Return the window id of the terminal window. 1429<p>Return the window id of the terminal window.</p>
1212</dd> 1430</dd>
1213<p></p> 1431</li>
1214<dt><strong><a name="item_vt_emask_add">$term-&gt;vt_emask_add ($x_event_mask)</a></strong><br /> 1432<dt><strong><a name="item_vt_emask_add">$term-&gt;vt_emask_add ($x_event_mask)</a></strong>
1215</dt> 1433
1216<dd> 1434<dd>
1217Adds the specified events to the vt event mask. Useful e.g. when you want 1435<p>Adds the specified events to the vt event mask. Useful e.g. when you want
1218to receive pointer events all the times: 1436to receive pointer events all the times:</p>
1219</dd> 1437</dd>
1220<dd> 1438<dd>
1221<pre> 1439<pre>
1222 $term-&gt;vt_emask_add (urxvt::PointerMotionMask);</pre> 1440 $term-&gt;vt_emask_add (urxvt::PointerMotionMask);</pre>
1223</dd> 1441</dd>
1224<p></p> 1442</li>
1443<dt><strong><a name="item_focus_in">$term-&gt;focus_in</a></strong>
1444
1445<dt><strong><a name="item_focus_out">$term-&gt;focus_out</a></strong>
1446
1447<dt><strong><a name="item_key_press">$term-&gt;key_press ($state, $keycode[, $time])</a></strong>
1448
1449<dt><strong><a name="item_key_release">$term-&gt;key_release ($state, $keycode[, $time])</a></strong>
1450
1451<dd>
1452<p>Deliver various fake events to to terminal.</p>
1453</dd>
1454</li>
1225<dt><strong><a name="item_width">$window_width = $term-&gt;width</a></strong><br /> 1455<dt><strong><a name="item_width">$window_width = $term-&gt;width</a></strong>
1226</dt> 1456
1227<dt><strong><a name="item_height">$window_height = $term-&gt;height</a></strong><br /> 1457<dt><strong><a name="item_height">$window_height = $term-&gt;height</a></strong>
1228</dt> 1458
1229<dt><strong><a name="item_fwidth">$font_width = $term-&gt;fwidth</a></strong><br /> 1459<dt><strong><a name="item_fwidth">$font_width = $term-&gt;fwidth</a></strong>
1230</dt> 1460
1231<dt><strong><a name="item_fheight">$font_height = $term-&gt;fheight</a></strong><br /> 1461<dt><strong><a name="item_fheight">$font_height = $term-&gt;fheight</a></strong>
1232</dt> 1462
1233<dt><strong><a name="item_fbase">$font_ascent = $term-&gt;fbase</a></strong><br /> 1463<dt><strong><a name="item_fbase">$font_ascent = $term-&gt;fbase</a></strong>
1234</dt> 1464
1235<dt><strong><a name="item_nrow">$terminal_rows = $term-&gt;nrow</a></strong><br /> 1465<dt><strong><a name="item_nrow">$terminal_rows = $term-&gt;nrow</a></strong>
1236</dt> 1466
1237<dt><strong><a name="item_ncol">$terminal_columns = $term-&gt;ncol</a></strong><br /> 1467<dt><strong><a name="item_ncol">$terminal_columns = $term-&gt;ncol</a></strong>
1238</dt> 1468
1239<dt><strong><a name="item_focus">$has_focus = $term-&gt;focus</a></strong><br /> 1469<dt><strong><a name="item_focus">$has_focus = $term-&gt;focus</a></strong>
1240</dt> 1470
1241<dt><strong><a name="item_mapped">$is_mapped = $term-&gt;mapped</a></strong><br /> 1471<dt><strong><a name="item_mapped">$is_mapped = $term-&gt;mapped</a></strong>
1242</dt> 1472
1243<dt><strong><a name="item_savelines">$max_scrollback = $term-&gt;saveLines</a></strong><br /> 1473<dt><strong><a name="item_savelines">$max_scrollback = $term-&gt;saveLines</a></strong>
1244</dt> 1474
1245<dt><strong><a name="item_total_rows">$nrow_plus_saveLines = $term-&gt;total_rows</a></strong><br /> 1475<dt><strong><a name="item_total_rows">$nrow_plus_saveLines = $term-&gt;total_rows</a></strong>
1246</dt> 1476
1247<dt><strong><a name="item_top_row">$topmost_scrollback_row = $term-&gt;top_row</a></strong><br /> 1477<dt><strong><a name="item_top_row">$topmost_scrollback_row = $term-&gt;top_row</a></strong>
1248</dt> 1478
1249<dd> 1479<dd>
1250Return various integers describing terminal characteristics. 1480<p>Return various integers describing terminal characteristics.</p>
1251</dd> 1481</dd>
1252<p></p> 1482</li>
1253<dt><strong><a name="item_display_id">$x_display = $term-&gt;display_id</a></strong><br /> 1483<dt><strong><a name="item_display_id">$x_display = $term-&gt;display_id</a></strong>
1254</dt> 1484
1255<dd> 1485<dd>
1256Return the DISPLAY used by rxvt-unicode. 1486<p>Return the DISPLAY used by rxvt-unicode.</p>
1257</dd> 1487</dd>
1258<p></p> 1488</li>
1259<dt><strong><a name="item_locale">$lc_ctype = $term-&gt;locale</a></strong><br /> 1489<dt><strong><a name="item_locale">$lc_ctype = $term-&gt;locale</a></strong>
1260</dt> 1490
1261<dd> 1491<dd>
1262Returns the LC_CTYPE category string used by this rxvt-unicode. 1492<p>Returns the LC_CTYPE category string used by this rxvt-unicode.</p>
1263</dd> 1493</dd>
1264<p></p> 1494</li>
1265<dt><strong><a name="item_env">$env = $term-&gt;env</a></strong><br /> 1495<dt><strong><a name="item_env">$env = $term-&gt;env</a></strong>
1266</dt> 1496
1267<dd> 1497<dd>
1268Returns a copy of the environment in effect for the terminal as a hashref 1498<p>Returns a copy of the environment in effect for the terminal as a hashref
1269similar to <code>\%ENV</code>. 1499similar to <code>\%ENV</code>.</p>
1500</dd>
1501</li>
1502<dt><strong><a name="item_envv">@envv = $term-&gt;envv</a></strong>
1503
1270</dd> 1504<dd>
1271<p></p> 1505<p>Returns the environment as array of strings of the form <code>VAR=VALUE</code>.</p>
1506</dd>
1507</li>
1508<dt><strong><a name="item_argv">@argv = $term-&gt;argv</a></strong>
1509
1510<dd>
1511<p>Return the argument vector as this terminal, similar to @ARGV, but
1512includes the program name as first element.</p>
1513</dd>
1514</li>
1272<dt><strong><a name="item_modlevel3mask">$modifiermask = $term-&gt;ModLevel3Mask</a></strong><br /> 1515<dt><strong><a name="item_modlevel3mask">$modifiermask = $term-&gt;ModLevel3Mask</a></strong>
1273</dt> 1516
1274<dt><strong><a name="item_modmetamask">$modifiermask = $term-&gt;ModMetaMask</a></strong><br /> 1517<dt><strong><a name="item_modmetamask">$modifiermask = $term-&gt;ModMetaMask</a></strong>
1275</dt> 1518
1276<dt><strong><a name="item_modnumlockmask">$modifiermask = $term-&gt;ModNumLockMask</a></strong><br /> 1519<dt><strong><a name="item_modnumlockmask">$modifiermask = $term-&gt;ModNumLockMask</a></strong>
1277</dt> 1520
1278<dd> 1521<dd>
1279Return the modifier masks corresponding to the ``ISO Level 3 Shift'' (often 1522<p>Return the modifier masks corresponding to the ``ISO Level 3 Shift'' (often
1280AltGr), the meta key (often Alt) and the num lock key, if applicable. 1523AltGr), the meta key (often Alt) and the num lock key, if applicable.</p>
1281</dd> 1524</dd>
1282<p></p> 1525</li>
1283<dt><strong><a name="item_current_screen">$screen = $term-&gt;current_screen</a></strong><br /> 1526<dt><strong><a name="item_current_screen">$screen = $term-&gt;current_screen</a></strong>
1284</dt> 1527
1285<dd> 1528<dd>
1286Returns the currently displayed screen (0 primary, 1 secondary). 1529<p>Returns the currently displayed screen (0 primary, 1 secondary).</p>
1287</dd> 1530</dd>
1288<p></p> 1531</li>
1289<dt><strong><a name="item_hidden_cursor">$cursor_is_hidden = $term-&gt;hidden_cursor</a></strong><br /> 1532<dt><strong><a name="item_hidden_cursor">$cursor_is_hidden = $term-&gt;hidden_cursor</a></strong>
1290</dt> 1533
1291<dd> 1534<dd>
1292Returns wether the cursor is currently hidden or not. 1535<p>Returns whether the cursor is currently hidden or not.</p>
1293</dd> 1536</dd>
1294<p></p> 1537</li>
1295<dt><strong><a name="item_view_start">$view_start = $term-&gt;view_start ([$newvalue])</a></strong><br /> 1538<dt><strong><a name="item_view_start">$view_start = $term-&gt;view_start ([$newvalue])</a></strong>
1296</dt> 1539
1297<dd> 1540<dd>
1298Returns the row number of the topmost displayed line. Maximum value is 1541<p>Returns the row number of the topmost displayed line. Maximum value is
1299<code>0</code>, which displays the normal terminal contents. Lower values scroll 1542<code>0</code>, which displays the normal terminal contents. Lower values scroll
1300this many lines into the scrollback buffer. 1543this many lines into the scrollback buffer.</p>
1301</dd> 1544</dd>
1302<p></p> 1545</li>
1303<dt><strong><a name="item_want_refresh">$term-&gt;want_refresh</a></strong><br /> 1546<dt><strong><a name="item_want_refresh">$term-&gt;want_refresh</a></strong>
1304</dt> 1547
1305<dd> 1548<dd>
1306Requests a screen refresh. At the next opportunity, rxvt-unicode will 1549<p>Requests a screen refresh. At the next opportunity, rxvt-unicode will
1307compare the on-screen display with its stored representation. If they 1550compare the on-screen display with its stored representation. If they
1308differ, it redraws the differences. 1551differ, it redraws the differences.</p>
1309</dd> 1552</dd>
1310<dd> 1553<dd>
1311<p>Used after changing terminal contents to display them.</p> 1554<p>Used after changing terminal contents to display them.</p>
1312</dd> 1555</dd>
1313<p></p> 1556</li>
1314<dt><strong><a name="item_row_t">$text = $term-&gt;ROW_t ($row_number[, $new_text[, $start_col]])</a></strong><br /> 1557<dt><strong><a name="item_row_t">$text = $term-&gt;ROW_t ($row_number[, $new_text[, $start_col]])</a></strong>
1315</dt> 1558
1316<dd> 1559<dd>
1317Returns the text of the entire row with number <code>$row_number</code>. Row <code>0</code> 1560<p>Returns the text of the entire row with number <code>$row_number</code>. Row <code>0</code>
1318is the topmost terminal line, row <code>$term-&gt;$ncol-1</code> is the bottommost 1561is the topmost terminal line, row <code>$term-&gt;$ncol-1</code> is the bottommost
1319terminal line. The scrollback buffer starts at line <code>-1</code> and extends to 1562terminal line. The scrollback buffer starts at line <code>-1</code> and extends to
1320line <code>-$term-&gt;nsaved</code>. Nothing will be returned if a nonexistent line 1563line <code>-$term-&gt;nsaved</code>. Nothing will be returned if a nonexistent line
1321is requested. 1564is requested.</p>
1322</dd> 1565</dd>
1323<dd> 1566<dd>
1324<p>If <code>$new_text</code> is specified, it will replace characters in the current 1567<p>If <code>$new_text</code> is specified, it will replace characters in the current
1325line, starting at column <code>$start_col</code> (default <code>0</code>), which is useful 1568line, starting at column <code>$start_col</code> (default <code>0</code>), which is useful
1326to replace only parts of a line. The font index in the rendition will 1569to replace only parts of a line. The font index in the rendition will
1327automatically be updated.</p> 1570automatically be updated.</p>
1328</dd> 1571</dd>
1329<dd> 1572<dd>
1330<p><a href="#item__24text"><code>$text</code></a> is in a special encoding: tabs and wide characters that use 1573<p><a href="#item__text"><code>$text</code></a> is in a special encoding: tabs and wide characters that use more
1331more than one cell when displayed are padded with <code>$urxvt::NOCHAR</code> 1574than one cell when displayed are padded with <code>$urxvt::NOCHAR</code> (chr 65535)
1332characters. Characters with combining characters and other characters that 1575characters. Characters with combining characters and other characters that
1333do not fit into the normal tetx encoding will be replaced with characters 1576do not fit into the normal tetx encoding will be replaced with characters
1334in the private use area.</p> 1577in the private use area.</p>
1335</dd> 1578</dd>
1336<dd> 1579<dd>
… …
1340</dd> 1583</dd>
1341<dd> 1584<dd>
1342<p>The methods <a href="#item_special_encode"><code>$term-&gt;special_encode</code></a> and <a href="#item_special_decode"><code>$term-&gt;special_decode</code></a> 1585<p>The methods <a href="#item_special_encode"><code>$term-&gt;special_encode</code></a> and <a href="#item_special_decode"><code>$term-&gt;special_decode</code></a>
1343can be used to convert normal strings into this encoding and vice versa.</p> 1586can be used to convert normal strings into this encoding and vice versa.</p>
1344</dd> 1587</dd>
1345<p></p> 1588</li>
1346<dt><strong><a name="item_row_r">$rend = $term-&gt;ROW_r ($row_number[, $new_rend[, $start_col]])</a></strong><br /> 1589<dt><strong><a name="item_row_r">$rend = $term-&gt;ROW_r ($row_number[, $new_rend[, $start_col]])</a></strong>
1347</dt> 1590
1348<dd> 1591<dd>
1349Like <a href="#item_row_t"><code>$term-&gt;ROW_t</code></a>, but returns an arrayref with rendition 1592<p>Like <a href="#item_row_t"><code>$term-&gt;ROW_t</code></a>, but returns an arrayref with rendition
1350bitsets. Rendition bitsets contain information about colour, font, font 1593bitsets. Rendition bitsets contain information about colour, font, font
1351styles and similar information. See also <a href="#item_row_t"><code>$term-&gt;ROW_t</code></a>. 1594styles and similar information. See also <a href="#item_row_t"><code>$term-&gt;ROW_t</code></a>.</p>
1352</dd> 1595</dd>
1353<dd> 1596<dd>
1354<p>When setting rendition, the font mask will be ignored.</p> 1597<p>When setting rendition, the font mask will be ignored.</p>
1355</dd> 1598</dd>
1356<dd> 1599<dd>
1357<p>See the section on RENDITION, above.</p> 1600<p>See the section on RENDITION, above.</p>
1358</dd> 1601</dd>
1359<p></p> 1602</li>
1360<dt><strong><a name="item_row_l">$length = $term-&gt;ROW_l ($row_number[, $new_length])</a></strong><br /> 1603<dt><strong><a name="item_row_l">$length = $term-&gt;ROW_l ($row_number[, $new_length])</a></strong>
1361</dt> 1604
1362<dd> 1605<dd>
1363Returns the number of screen cells that are in use (``the line 1606<p>Returns the number of screen cells that are in use (``the line
1364length''). Unlike the urxvt core, this returns <a href="#item_ncol"><code>$term-&gt;ncol</code></a> if the 1607length''). Unlike the urxvt core, this returns <a href="#item_ncol"><code>$term-&gt;ncol</code></a> if the
1365line is joined with the following one. 1608line is joined with the following one.</p>
1366</dd> 1609</dd>
1367<p></p> 1610</li>
1368<dt><strong><a name="item_is_longer">$bool = $term-&gt;is_longer ($row_number)</a></strong><br /> 1611<dt><strong><a name="item_is_longer">$bool = $term-&gt;is_longer ($row_number)</a></strong>
1369</dt> 1612
1370<dd> 1613<dd>
1371Returns true if the row is part of a multiple-row logical ``line'' (i.e. 1614<p>Returns true if the row is part of a multiple-row logical ``line'' (i.e.
1372joined with the following row), which means all characters are in use 1615joined with the following row), which means all characters are in use
1373and it is continued on the next row (and possibly a continuation of the 1616and it is continued on the next row (and possibly a continuation of the
1374previous row(s)). 1617previous row(s)).</p>
1375</dd> 1618</dd>
1376<p></p> 1619</li>
1377<dt><strong><a name="item_line">$line = $term-&gt;line ($row_number)</a></strong><br /> 1620<dt><strong><a name="item_line">$line = $term-&gt;line ($row_number)</a></strong>
1378</dt> 1621
1379<dd> 1622<dd>
1380Create and return a new <code>urxvt::line</code> object that stores information 1623<p>Create and return a new <code>urxvt::line</code> object that stores information
1381about the logical line that row <code>$row_number</code> is part of. It supports the 1624about the logical line that row <code>$row_number</code> is part of. It supports the
1382following methods: 1625following methods:</p>
1383</dd> 1626</dd>
1384<dl> 1627<dl>
1385<dt><strong><a name="item_t">$text = $line-&gt;t ([$new_text])</a></strong><br /> 1628<dt><strong><a name="item_t">$text = $line-&gt;t ([$new_text])</a></strong>
1386</dt> 1629
1387<dd> 1630<dd>
1388Returns or replaces the full text of the line, similar to <a href="#item_row_t"><code>ROW_t</code></a> 1631<p>Returns or replaces the full text of the line, similar to <a href="#item_row_t"><code>ROW_t</code></a></p>
1389</dd> 1632</dd>
1390<p></p> 1633</li>
1391<dt><strong><a name="item_r">$rend = $line-&gt;r ([$new_rend])</a></strong><br /> 1634<dt><strong><a name="item_r">$rend = $line-&gt;r ([$new_rend])</a></strong>
1392</dt> 1635
1393<dd> 1636<dd>
1394Returns or replaces the full rendition array of the line, similar to <a href="#item_row_r"><code>ROW_r</code></a> 1637<p>Returns or replaces the full rendition array of the line, similar to <a href="#item_row_r"><code>ROW_r</code></a></p>
1395</dd> 1638</dd>
1396<p></p> 1639</li>
1397<dt><strong><a name="item_l">$length = $line-&gt;l</a></strong><br /> 1640<dt><strong><a name="item_l">$length = $line-&gt;l</a></strong>
1398</dt> 1641
1399<dd> 1642<dd>
1400Returns the length of the line in cells, similar to <a href="#item_row_l"><code>ROW_l</code></a>. 1643<p>Returns the length of the line in cells, similar to <a href="#item_row_l"><code>ROW_l</code></a>.</p>
1401</dd> 1644</dd>
1402<p></p> 1645</li>
1403<dt><strong><a name="item_beg">$rownum = $line-&gt;beg</a></strong><br /> 1646<dt><strong><a name="item_beg">$rownum = $line-&gt;beg</a></strong>
1404</dt> 1647
1405<dt><strong><a name="item_end">$rownum = $line-&gt;end</a></strong><br /> 1648<dt><strong><a name="item_end">$rownum = $line-&gt;end</a></strong>
1406</dt> 1649
1407<dd> 1650<dd>
1408Return the row number of the first/last row of the line, respectively. 1651<p>Return the row number of the first/last row of the line, respectively.</p>
1409</dd> 1652</dd>
1410<p></p> 1653</li>
1411<dt><strong><a name="item_offset_of">$offset = $line-&gt;offset_of ($row, $col)</a></strong><br /> 1654<dt><strong><a name="item_offset_of">$offset = $line-&gt;offset_of ($row, $col)</a></strong>
1412</dt> 1655
1413<dd> 1656<dd>
1414Returns the character offset of the given row|col pair within the logical 1657<p>Returns the character offset of the given row|col pair within the logical
1415line. Works for rows outside the line, too, and returns corresponding 1658line. Works for rows outside the line, too, and returns corresponding
1416offsets outside the string. 1659offsets outside the string.</p>
1417</dd> 1660</dd>
1418<p></p> 1661</li>
1419<dt><strong><a name="item_coord_of">($row, $col) = $line-&gt;coord_of ($offset)</a></strong><br /> 1662<dt><strong><a name="item_coord_of">($row, $col) = $line-&gt;coord_of ($offset)</a></strong>
1420</dt> 1663
1421<dd> 1664<dd>
1422Translates a string offset into terminal coordinates again. 1665<p>Translates a string offset into terminal coordinates again.</p>
1666</dd>
1667</li>
1423</dd> 1668</dl>
1424<p></p></dl>
1425<dt><strong><a name="item_special_encode">$text = $term-&gt;special_encode $string</a></strong><br /> 1669<dt><strong><a name="item_special_encode">$text = $term-&gt;special_encode $string</a></strong>
1426</dt> 1670
1427<dd> 1671<dd>
1428Converts a perl string into the special encoding used by rxvt-unicode, 1672<p>Converts a perl string into the special encoding used by rxvt-unicode,
1429where one character corresponds to one screen cell. See 1673where one character corresponds to one screen cell. See
1430<a href="#item_row_t"><code>$term-&gt;ROW_t</code></a> for details. 1674<a href="#item_row_t"><code>$term-&gt;ROW_t</code></a> for details.</p>
1431</dd> 1675</dd>
1432<p></p> 1676</li>
1433<dt><strong><a name="item_special_decode">$string = $term-&gt;special_decode $text</a></strong><br /> 1677<dt><strong><a name="item_special_decode">$string = $term-&gt;special_decode $text</a></strong>
1434</dt> 1678
1435<dd> 1679<dd>
1436Converts rxvt-unicodes text reprsentation into a perl string. See 1680<p>Converts rxvt-unicodes text representation into a perl string. See
1437<a href="#item_row_t"><code>$term-&gt;ROW_t</code></a> for details. 1681<a href="#item_row_t"><code>$term-&gt;ROW_t</code></a> for details.</p>
1438</dd>
1439<p></p>
1440<dt><strong><a name="item_grab_button">$success = $term-&gt;grab_button ($button, $modifiermask)</a></strong><br />
1441</dt>
1442<dd> 1682</dd>
1443Registers a synchronous button grab. See the XGrabButton manpage. 1683</li>
1684<dt><strong><a name="item_grab_button">$success = $term-&gt;grab_button ($button, $modifiermask[, $window = $term-&gt;vt])</a></strong>
1685
1686<dt><strong><a name="item_ungrab_button">$term-&gt;ungrab_button ($button, $modifiermask[, $window = $term-&gt;vt])</a></strong>
1687
1444</dd> 1688<dd>
1445<p></p> 1689<p>Register/unregister a synchronous button grab. See the XGrabButton
1690manpage.</p>
1691</dd>
1692</li>
1446<dt><strong><a name="item_grab">$success = $term-&gt;grab ($eventtime[, $sync])</a></strong><br /> 1693<dt><strong><a name="item_grab">$success = $term-&gt;grab ($eventtime[, $sync])</a></strong>
1447</dt> 1694
1448<dd> 1695<dd>
1449Calls XGrabPointer and XGrabKeyboard in asynchronous (default) or 1696<p>Calls XGrabPointer and XGrabKeyboard in asynchronous (default) or
1450synchronous (<code>$sync</code> is true). Also remembers the grab timestampe. 1697synchronous (<code>$sync</code> is true). Also remembers the grab timestamp.</p>
1451</dd> 1698</dd>
1452<p></p> 1699</li>
1453<dt><strong><a name="item_allow_events_async">$term-&gt;allow_events_async</a></strong><br /> 1700<dt><strong><a name="item_allow_events_async">$term-&gt;allow_events_async</a></strong>
1454</dt> 1701
1455<dd> 1702<dd>
1456Calls XAllowEvents with AsyncBoth for the most recent grab. 1703<p>Calls XAllowEvents with AsyncBoth for the most recent grab.</p>
1457</dd> 1704</dd>
1458<p></p> 1705</li>
1459<dt><strong><a name="item_allow_events_sync">$term-&gt;allow_events_sync</a></strong><br /> 1706<dt><strong><a name="item_allow_events_sync">$term-&gt;allow_events_sync</a></strong>
1460</dt> 1707
1461<dd> 1708<dd>
1462Calls XAllowEvents with SyncBoth for the most recent grab. 1709<p>Calls XAllowEvents with SyncBoth for the most recent grab.</p>
1463</dd> 1710</dd>
1464<p></p> 1711</li>
1465<dt><strong><a name="item_allow_events_replay">$term-&gt;allow_events_replay</a></strong><br /> 1712<dt><strong><a name="item_allow_events_replay">$term-&gt;allow_events_replay</a></strong>
1466</dt> 1713
1467<dd> 1714<dd>
1468Calls XAllowEvents with both ReplayPointer and ReplayKeyboard for the most 1715<p>Calls XAllowEvents with both ReplayPointer and ReplayKeyboard for the most
1469recent grab. 1716recent grab.</p>
1470</dd> 1717</dd>
1471<p></p> 1718</li>
1472<dt><strong><a name="item_ungrab">$term-&gt;ungrab</a></strong><br /> 1719<dt><strong><a name="item_ungrab">$term-&gt;ungrab</a></strong>
1473</dt> 1720
1474<dd> 1721<dd>
1475Calls XUngrab for the most recent grab. Is called automatically on 1722<p>Calls XUngrab for the most recent grab. Is called automatically on
1476evaluation errors, as it is better to lose the grab in the error case as 1723evaluation errors, as it is better to lose the grab in the error case as
1477the session. 1724the session.</p>
1478</dd> 1725</dd>
1479<p></p> 1726</li>
1480<dt><strong><a name="item_xinternatom">$atom = $term-&gt;XInternAtom ($atom_name[, $only_if_exists])</a></strong><br /> 1727<dt><strong><a name="item_xinternatom">$atom = $term-&gt;XInternAtom ($atom_name[, $only_if_exists])</a></strong>
1481</dt> 1728
1482<dt><strong><a name="item_xgetatomname">$atom_name = $term-&gt;XGetAtomName ($atom)</a></strong><br /> 1729<dt><strong><a name="item_xgetatomname">$atom_name = $term-&gt;XGetAtomName ($atom)</a></strong>
1483</dt> 1730
1484<dt><strong><a name="item_xlistproperties">@atoms = $term-&gt;XListProperties ($window)</a></strong><br /> 1731<dt><strong><a name="item_xlistproperties">@atoms = $term-&gt;XListProperties ($window)</a></strong>
1485</dt> 1732
1486<dt><strong><a name="item_xgetwindowproperty">($type,$format,$octets) = $term-&gt;XGetWindowProperty ($window, $property)</a></strong><br /> 1733<dt><strong><a name="item_xgetwindowproperty">($type,$format,$octets) = $term-&gt;XGetWindowProperty ($window, $property)</a></strong>
1487</dt> 1734
1488<dt><strong><a name="item_xchangewindowproperty">$term-&gt;XChangeWindowProperty ($window, $property, $type, $format, $octets)</a></strong><br /> 1735<dt><strong><a name="item_xchangewindowproperty">$term-&gt;XChangeWindowProperty ($window, $property, $type, $format, $octets)</a></strong>
1489</dt> 1736
1490<dt><strong><a name="item_xdeleteproperty">$term-&gt;XDeleteProperty ($window, $property)</a></strong><br /> 1737<dt><strong><a name="item_xdeleteproperty">$term-&gt;XDeleteProperty ($window, $property)</a></strong>
1491</dt> 1738
1492<dt><strong><a name="item_defaultrootwindow">$window = $term-&gt;DefaultRootWindow</a></strong><br /> 1739<dt><strong><a name="item_defaultrootwindow">$window = $term-&gt;DefaultRootWindow</a></strong>
1493</dt> 1740
1494<dt><strong><a name="item_xreparentwindow">$term-&gt;XReparentWindow ($window, $parent, [$x, $y])</a></strong><br /> 1741<dt><strong><a name="item_xreparentwindow">$term-&gt;XReparentWindow ($window, $parent, [$x, $y])</a></strong>
1495</dt> 1742
1496<dt><strong><a name="item_xmapwindow">$term-&gt;XMapWindow ($window)</a></strong><br /> 1743<dt><strong><a name="item_xmapwindow">$term-&gt;XMapWindow ($window)</a></strong>
1497</dt> 1744
1498<dt><strong><a name="item_xunmapwindow">$term-&gt;XUnmapWindow ($window)</a></strong><br /> 1745<dt><strong><a name="item_xunmapwindow">$term-&gt;XUnmapWindow ($window)</a></strong>
1499</dt> 1746
1500<dt><strong><a name="item_xmoveresizewindow">$term-&gt;XMoveResizeWindow ($window, $x, $y, $width, $height)</a></strong><br /> 1747<dt><strong><a name="item_xmoveresizewindow">$term-&gt;XMoveResizeWindow ($window, $x, $y, $width, $height)</a></strong>
1501</dt> 1748
1502<dt><strong><a name="item_xtranslatecoordinates">($x, $y, $child_window) = $term-&gt;XTranslateCoordinates ($src, $dst, $x, $y)</a></strong><br /> 1749<dt><strong><a name="item_xtranslatecoordinates">($x, $y, $child_window) = $term-&gt;XTranslateCoordinates ($src, $dst, $x, $y)</a></strong>
1503</dt> 1750
1504<dt><strong><a name="item_xchangeinput">$term-&gt;XChangeInput ($window, $add_events[, $del_events])</a></strong><br /> 1751<dt><strong><a name="item_xchangeinput">$term-&gt;XChangeInput ($window, $add_events[, $del_events])</a></strong>
1505</dt> 1752
1506<dd> 1753<dd>
1507Various X or X-related functions. The <code>$term</code> object only serves as 1754<p>Various X or X-related functions. The <a href="#item__term"><code>$term</code></a> object only serves as
1508the source of the display, otherwise those functions map more-or-less 1755the source of the display, otherwise those functions map more-or-less
1509directory onto the X functions of the same name. 1756directory onto the X functions of the same name.</p>
1757</dd>
1758</li>
1510</dd> 1759</dl>
1511<p></p></dl>
1512<p> 1760<p>
1513</p> 1761</p>
1514<h2><a name="the_urxvt__popup_class">The <code>urxvt::popup</code> Class</a></h2> 1762<h2><a name="the_urxvt__popup_class">The <code>urxvt::popup</code> Class</a></h2>
1515<dl> 1763<dl>
1516<dt><strong><a name="item_add_title">$popup-&gt;add_title ($title)</a></strong><br /> 1764<dt><strong><a name="item_add_title">$popup-&gt;add_title ($title)</a></strong>
1517</dt> 1765
1518<dd> 1766<dd>
1519Adds a non-clickable title to the popup. 1767<p>Adds a non-clickable title to the popup.</p>
1520</dd> 1768</dd>
1521<p></p> 1769</li>
1522<dt><strong><a name="item_add_separator">$popup-&gt;add_separator ([$sepchr])</a></strong><br /> 1770<dt><strong><a name="item_add_separator">$popup-&gt;add_separator ([$sepchr])</a></strong>
1523</dt> 1771
1524<dd> 1772<dd>
1525Creates a separator, optionally using the character given as <code>$sepchr</code>. 1773<p>Creates a separator, optionally using the character given as <code>$sepchr</code>.</p>
1526</dd> 1774</dd>
1527<p></p> 1775</li>
1528<dt><strong><a name="item_add_button">$popup-&gt;add_button ($text, $cb)</a></strong><br /> 1776<dt><strong><a name="item_add_button">$popup-&gt;add_button ($text, $cb)</a></strong>
1529</dt> 1777
1530<dd> 1778<dd>
1531Adds a clickable button to the popup. <code>$cb</code> is called whenever it is 1779<p>Adds a clickable button to the popup. <code>$cb</code> is called whenever it is
1532selected. 1780selected.</p>
1533</dd> 1781</dd>
1534<p></p> 1782</li>
1535<dt><strong><a name="item_add_toggle">$popup-&gt;add_toggle ($text, $cb, $initial_value)</a></strong><br /> 1783<dt><strong><a name="item_add_toggle">$popup-&gt;add_toggle ($text, $initial_value, $cb)</a></strong>
1536</dt> 1784
1537<dd> 1785<dd>
1538Adds a toggle/checkbox item to the popup. Teh callback gets called 1786<p>Adds a toggle/checkbox item to the popup. The callback gets called
1539whenever it gets toggled, with a boolean indicating its value as its first 1787whenever it gets toggled, with a boolean indicating its new value as its
1540argument. 1788first argument.</p>
1541</dd> 1789</dd>
1542<p></p> 1790</li>
1543<dt><strong>$popup-&gt;show</strong><br /> 1791<dt><strong>$popup-&gt;show</strong>
1544</dt> 1792
1545<dd> 1793<dd>
1546Displays the popup (which is initially hidden). 1794<p>Displays the popup (which is initially hidden).</p>
1795</dd>
1796</li>
1547</dd> 1797</dl>
1548<p></p></dl>
1549<p> 1798<p>
1550</p> 1799</p>
1551<h2><a name="the_urxvt__timer_class">The <code>urxvt::timer</code> Class</a></h2> 1800<h2><a name="the_urxvt__timer_class">The <code>urxvt::timer</code> Class</a></h2>
1552<p>This class implements timer watchers/events. Time is represented as a 1801<p>This class implements timer watchers/events. Time is represented as a
1553fractional number of seconds since the epoch. Example:</p> 1802fractional number of seconds since the epoch. Example:</p>
… …
1559 -&gt;cb (sub { 1808 -&gt;cb (sub {
1560 $term-&gt;{overlay}-&gt;set (0, 0, 1809 $term-&gt;{overlay}-&gt;set (0, 0,
1561 sprintf &quot;%2d:%02d:%02d&quot;, (localtime urxvt::NOW)[2,1,0]); 1810 sprintf &quot;%2d:%02d:%02d&quot;, (localtime urxvt::NOW)[2,1,0]);
1562 });</pre> 1811 });</pre>
1563<dl> 1812<dl>
1564<dt><strong><a name="item__24timer__3d_new_urxvt_3a_3atimer">$timer = new urxvt::timer</a></strong><br /> 1813<dt><strong><a name="item__timer">$timer = new urxvt::timer</a></strong>
1565</dt> 1814
1566<dd> 1815<dd>
1567Create a new timer object in started state. It is scheduled to fire 1816<p>Create a new timer object in started state. It is scheduled to fire
1568immediately. 1817immediately.</p>
1569</dd> 1818</dd>
1570<p></p> 1819</li>
1571<dt><strong><a name="item_cb">$timer = $timer-&gt;cb (sub { my ($timer) = @_; ... })</a></strong><br /> 1820<dt><strong><a name="item_cb">$timer = $timer-&gt;cb (sub { my ($timer) = @_; ... })</a></strong>
1572</dt> 1821
1573<dd> 1822<dd>
1574Set the callback to be called when the timer triggers. 1823<p>Set the callback to be called when the timer triggers.</p>
1575</dd> 1824</dd>
1576<p></p> 1825</li>
1577<dt><strong><a name="item_at">$tstamp = $timer-&gt;at</a></strong><br /> 1826<dt><strong><a name="item_at">$tstamp = $timer-&gt;at</a></strong>
1578</dt> 1827
1579<dd> 1828<dd>
1580Return the time this watcher will fire next. 1829<p>Return the time this watcher will fire next.</p>
1581</dd> 1830</dd>
1582<p></p> 1831</li>
1583<dt><strong>$timer = $timer-&gt;set ($tstamp)</strong><br /> 1832<dt><strong>$timer = $timer-&gt;set ($tstamp)</strong>
1584</dt> 1833
1585<dd> 1834<dd>
1586Set the time the event is generated to $tstamp. 1835<p>Set the time the event is generated to $tstamp.</p>
1587</dd> 1836</dd>
1588<p></p> 1837</li>
1589<dt><strong><a name="item_interval">$timer = $timer-&gt;interval ($interval)</a></strong><br /> 1838<dt><strong><a name="item_interval">$timer = $timer-&gt;interval ($interval)</a></strong>
1590</dt> 1839
1591<dd> 1840<dd>
1592Normally (and when <code>$interval</code> is <code>0</code>), the timer will automatically 1841<p>Normally (and when <code>$interval</code> is <code>0</code>), the timer will automatically
1593stop after it has fired once. If <code>$interval</code> is non-zero, then the timer 1842stop after it has fired once. If <code>$interval</code> is non-zero, then the timer
1594is automatically rescheduled at the given intervals. 1843is automatically rescheduled at the given intervals.</p>
1595</dd> 1844</dd>
1596<p></p> 1845</li>
1597<dt><strong><a name="item_start">$timer = $timer-&gt;start</a></strong><br /> 1846<dt><strong><a name="item_start">$timer = $timer-&gt;start</a></strong>
1598</dt> 1847
1599<dd>
1600Start the timer.
1601</dd> 1848<dd>
1602<p></p> 1849<p>Start the timer.</p>
1850</dd>
1851</li>
1603<dt><strong>$timer = $timer-&gt;start ($tstamp)</strong><br /> 1852<dt><strong>$timer = $timer-&gt;start ($tstamp)</strong>
1604</dt> 1853
1605<dd> 1854<dd>
1606Set the event trigger time to <code>$tstamp</code> and start the timer. 1855<p>Set the event trigger time to <code>$tstamp</code> and start the timer.</p>
1607</dd> 1856</dd>
1608<p></p> 1857</li>
1609<dt><strong><a name="item_after">$timer = $timer-&gt;after ($delay)</a></strong><br /> 1858<dt><strong><a name="item_after">$timer = $timer-&gt;after ($delay)</a></strong>
1610</dt> 1859
1611<dd> 1860<dd>
1612Like <a href="#item_start"><code>start</code></a>, but sets the expiry timer to c&lt;urxvt::NOW + $delay&gt;. 1861<p>Like <a href="#item_start"><code>start</code></a>, but sets the expiry timer to c&lt;urxvt::NOW + $delay&gt;.</p>
1613</dd> 1862</dd>
1614<p></p> 1863</li>
1615<dt><strong><a name="item_stop">$timer = $timer-&gt;stop</a></strong><br /> 1864<dt><strong><a name="item_stop">$timer = $timer-&gt;stop</a></strong>
1616</dt> 1865
1617<dd>
1618Stop the timer.
1619</dd> 1866<dd>
1620<p></p></dl> 1867<p>Stop the timer.</p>
1868</dd>
1869</li>
1870</dl>
1621<p> 1871<p>
1622</p> 1872</p>
1623<h2><a name="the_urxvt__iow_class">The <code>urxvt::iow</code> Class</a></h2> 1873<h2><a name="the_urxvt__iow_class">The <code>urxvt::iow</code> Class</a></h2>
1624<p>This class implements io watchers/events. Example:</p> 1874<p>This class implements io watchers/events. Example:</p>
1625<pre> 1875<pre>
… …
1634 # $revents must be 1 here, no need to check 1884 # $revents must be 1 here, no need to check
1635 sysread $term-&gt;{socket}, my $buf, 8192 1885 sysread $term-&gt;{socket}, my $buf, 8192
1636 or end-of-file; 1886 or end-of-file;
1637 });</pre> 1887 });</pre>
1638<dl> 1888<dl>
1639<dt><strong><a name="item__24iow__3d_new_urxvt_3a_3aiow">$iow = new urxvt::iow</a></strong><br /> 1889<dt><strong><a name="item__iow">$iow = new urxvt::iow</a></strong>
1640</dt> 1890
1641<dd> 1891<dd>
1642Create a new io watcher object in stopped state. 1892<p>Create a new io watcher object in stopped state.</p>
1643</dd> 1893</dd>
1644<p></p> 1894</li>
1645<dt><strong>$iow = $iow-&gt;cb (sub { my ($iow, $reventmask) = @_; ... })</strong><br /> 1895<dt><strong>$iow = $iow-&gt;cb (sub { my ($iow, $reventmask) = @_; ... })</strong>
1646</dt> 1896
1647<dd> 1897<dd>
1648Set the callback to be called when io events are triggered. <code>$reventmask</code> 1898<p>Set the callback to be called when io events are triggered. <code>$reventmask</code>
1649is a bitset as described in the <a href="#item_events"><code>events</code></a> method. 1899is a bitset as described in the <a href="#item_events"><code>events</code></a> method.</p>
1650</dd> 1900</dd>
1651<p></p> 1901</li>
1652<dt><strong><a name="item_fd">$iow = $iow-&gt;fd ($fd)</a></strong><br /> 1902<dt><strong><a name="item_fd">$iow = $iow-&gt;fd ($fd)</a></strong>
1653</dt> 1903
1654<dd> 1904<dd>
1655Set the filedescriptor (not handle) to watch. 1905<p>Set the file descriptor (not handle) to watch.</p>
1656</dd> 1906</dd>
1657<p></p> 1907</li>
1658<dt><strong><a name="item_events">$iow = $iow-&gt;events ($eventmask)</a></strong><br /> 1908<dt><strong><a name="item_events">$iow = $iow-&gt;events ($eventmask)</a></strong>
1659</dt> 1909
1660<dd> 1910<dd>
1661Set the event mask to watch. The only allowed values are 1911<p>Set the event mask to watch. The only allowed values are
1662<code>urxvt::EVENT_READ</code> and <code>urxvt::EVENT_WRITE</code>, which might be ORed 1912<code>urxvt::EVENT_READ</code> and <code>urxvt::EVENT_WRITE</code>, which might be ORed
1663together, or <code>urxvt::EVENT_NONE</code>. 1913together, or <code>urxvt::EVENT_NONE</code>.</p>
1664</dd> 1914</dd>
1665<p></p> 1915</li>
1666<dt><strong>$iow = $iow-&gt;start</strong><br /> 1916<dt><strong>$iow = $iow-&gt;start</strong>
1667</dt> 1917
1668<dd> 1918<dd>
1669Start watching for requested events on the given handle. 1919<p>Start watching for requested events on the given handle.</p>
1670</dd> 1920</dd>
1671<p></p> 1921</li>
1672<dt><strong>$iow = $iow-&gt;stop</strong><br /> 1922<dt><strong>$iow = $iow-&gt;stop</strong>
1673</dt> 1923
1674<dd> 1924<dd>
1675Stop watching for events on the given filehandle. 1925<p>Stop watching for events on the given file handle.</p>
1926</dd>
1927</li>
1676</dd> 1928</dl>
1677<p></p></dl>
1678<p> 1929<p>
1679</p> 1930</p>
1680<h2><a name="the_urxvt__iw_class">The <code>urxvt::iw</code> Class</a></h2> 1931<h2><a name="the_urxvt__iw_class">The <code>urxvt::iw</code> Class</a></h2>
1681<p>This class implements idle watchers, that get called automatically when 1932<p>This class implements idle watchers, that get called automatically when
1682the process is idle. They should return as fast as possible, after doing 1933the process is idle. They should return as fast as possible, after doing
1683some useful work.</p> 1934some useful work.</p>
1684<dl> 1935<dl>
1685<dt><strong><a name="item__24iw__3d_new_urxvt_3a_3aiw">$iw = new urxvt::iw</a></strong><br /> 1936<dt><strong><a name="item__iw">$iw = new urxvt::iw</a></strong>
1686</dt> 1937
1687<dd> 1938<dd>
1688Create a new idle watcher object in stopped state. 1939<p>Create a new idle watcher object in stopped state.</p>
1689</dd> 1940</dd>
1690<p></p> 1941</li>
1691<dt><strong>$iw = $iw-&gt;cb (sub { my ($iw) = @_; ... })</strong><br /> 1942<dt><strong>$iw = $iw-&gt;cb (sub { my ($iw) = @_; ... })</strong>
1692</dt> 1943
1693<dd> 1944<dd>
1694Set the callback to be called when the watcher triggers. 1945<p>Set the callback to be called when the watcher triggers.</p>
1695</dd> 1946</dd>
1696<p></p> 1947</li>
1697<dt><strong>$timer = $timer-&gt;start</strong><br /> 1948<dt><strong>$timer = $timer-&gt;start</strong>
1698</dt> 1949
1699<dd>
1700Start the watcher.
1701</dd> 1950<dd>
1702<p></p> 1951<p>Start the watcher.</p>
1952</dd>
1953</li>
1703<dt><strong>$timer = $timer-&gt;stop</strong><br /> 1954<dt><strong>$timer = $timer-&gt;stop</strong>
1704</dt> 1955
1705<dd>
1706Stop the watcher.
1707</dd> 1956<dd>
1708<p></p></dl> 1957<p>Stop the watcher.</p>
1958</dd>
1959</li>
1960</dl>
1709<p> 1961<p>
1710</p> 1962</p>
1711<h2><a name="the_urxvt__pw_class">The <code>urxvt::pw</code> Class</a></h2> 1963<h2><a name="the_urxvt__pw_class">The <code>urxvt::pw</code> Class</a></h2>
1712<p>This class implements process watchers. They create an event whenever a 1964<p>This class implements process watchers. They create an event whenever a
1713process exits, after which they stop automatically.</p> 1965process exits, after which they stop automatically.</p>
… …
1720 -&gt;cb (sub { 1972 -&gt;cb (sub {
1721 my ($pw, $exit_status) = @_; 1973 my ($pw, $exit_status) = @_;
1722 ... 1974 ...
1723 });</pre> 1975 });</pre>
1724<dl> 1976<dl>
1725<dt><strong><a name="item__24pw__3d_new_urxvt_3a_3apw">$pw = new urxvt::pw</a></strong><br /> 1977<dt><strong><a name="item__pw">$pw = new urxvt::pw</a></strong>
1726</dt> 1978
1727<dd> 1979<dd>
1728Create a new process watcher in stopped state. 1980<p>Create a new process watcher in stopped state.</p>
1729</dd> 1981</dd>
1730<p></p> 1982</li>
1731<dt><strong>$pw = $pw-&gt;cb (sub { my ($pw, $exit_status) = @_; ... })</strong><br /> 1983<dt><strong>$pw = $pw-&gt;cb (sub { my ($pw, $exit_status) = @_; ... })</strong>
1732</dt> 1984
1733<dd> 1985<dd>
1734Set the callback to be called when the timer triggers. 1986<p>Set the callback to be called when the timer triggers.</p>
1735</dd> 1987</dd>
1736<p></p> 1988</li>
1737<dt><strong>$pw = $timer-&gt;start ($pid)</strong><br /> 1989<dt><strong>$pw = $timer-&gt;start ($pid)</strong>
1738</dt> 1990
1739<dd> 1991<dd>
1740Tells the wqtcher to start watching for process <code>$pid</code>. 1992<p>Tells the watcher to start watching for process <code>$pid</code>.</p>
1741</dd> 1993</dd>
1742<p></p> 1994</li>
1743<dt><strong>$pw = $pw-&gt;stop</strong><br /> 1995<dt><strong>$pw = $pw-&gt;stop</strong>
1744</dt> 1996
1745<dd>
1746Stop the watcher.
1747</dd> 1997<dd>
1748<p></p></dl> 1998<p>Stop the watcher.</p>
1999</dd>
2000</li>
2001</dl>
1749<p> 2002<p>
1750</p> 2003</p>
1751<hr /> 2004<hr />
1752<h1><a name="environment">ENVIRONMENT</a></h1> 2005<h1><a name="environment">ENVIRONMENT</a></h1>
1753<p> 2006<p>
1754</p> 2007</p>
1755<h2><a name="urxvt_perl_verbosity">URXVT_PERL_VERBOSITY</a></h2> 2008<h2><a name="urxvt_perl_verbosity">URXVT_PERL_VERBOSITY</a></h2>
1756<p>This variable controls the verbosity level of the perl extension. Higher 2009<p>This variable controls the verbosity level of the perl extension. Higher
1757numbers indicate more verbose output.</p> 2010numbers indicate more verbose output.</p>
1758<dl> 2011<dl>
1759<dt><strong><a name="item__3d_3d_0__2d_fatal_messages">== 0 - fatal messages</a></strong><br /> 2012<dt><strong><a name="item__3d_3d_0__2d_fatal_messages">== 0 - fatal messages</a></strong>
1760</dt> 2013
1761<dt><strong><a name="item__3e_3d_3__2d_script_loading_and_management">&gt;= 3 - script loading and management</a></strong><br /> 2014<dt><strong><a name="item__3e_3d_3__2d_script_loading_and_management">&gt;= 3 - script loading and management</a></strong>
1762</dt> 2015
1763<dt><strong><a name="item__3e_3d10__2d_all_called_hooks">&gt;=10 - all called hooks</a></strong><br /> 2016<dt><strong><a name="item__3e_3d10__2d_all_called_hooks">&gt;=10 - all called hooks</a></strong>
1764</dt> 2017
1765<dt><strong><a name="item__3e_3d11__2d_hook_reutrn_values">&gt;=11 - hook reutrn values</a></strong><br /> 2018<dt><strong><a name="item__3e_3d11__2d_hook_return_values">&gt;=11 - hook return values</a></strong>
1766</dt> 2019
1767</dl> 2020</dl>
1768<p> 2021<p>
1769</p> 2022</p>
1770<hr /> 2023<hr />
1771<h1><a name="author">AUTHOR</a></h1> 2024<h1><a name="author">AUTHOR</a></h1>

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