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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html><head><title>Python: module ranger.ext.accumulator</title>
</head><body bgcolor="#f0f0f8">

<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="heading">
<tr bgcolor="#7799ee">
<td valign=bottom>&nbsp;<br>
<font color="#ffffff" face="helvetica, arial">&nbsp;<br><big><big><strong><a href="ranger.html"><font color="#ffffff">ranger</font></a>.<a href="ranger.ext.html"><font color="#ffffff">ext</font></a>.accumulator</strong></big></big></font></td
><td align=right valign=bottom
><font color="#ffffff" face="helvetica, arial"><a href=".">index</a><br><a href="file:/home/hut/ranger/ranger/ext/accumulator.py">/home/hut/ranger/ranger/ext/accumulator.py</a></font></td></tr></table>
    <p><tt>#&nbsp;Copyright&nbsp;(C)&nbsp;2009,&nbsp;2010&nbsp;&nbsp;Roman&nbsp;Zimbelmann&nbsp;&lt;romanz@lavabit.com&gt;<br>
#<br>
#&nbsp;This&nbsp;program&nbsp;is&nbsp;free&nbsp;software:&nbsp;you&nbsp;can&nbsp;redistribute&nbsp;it&nbsp;and/or&nbsp;modify<br>
#&nbsp;it&nbsp;under&nbsp;the&nbsp;terms&nbsp;of&nbsp;the&nbsp;GNU&nbsp;General&nbsp;Public&nbsp;License&nbsp;as&nbsp;published&nbsp;by<br>
#&nbsp;the&nbsp;Free&nbsp;Software&nbsp;Foundation,&nbsp;either&nbsp;version&nbsp;3&nbsp;of&nbsp;the&nbsp;License,&nbsp;or<br>
#&nbsp;(at&nbsp;your&nbsp;option)&nbsp;any&nbsp;later&nbsp;version.<br>
#<br>
#&nbsp;This&nbsp;program&nbsp;is&nbsp;distributed&nbsp;in&nbsp;the&nbsp;hope&nbsp;that&nbsp;it&nbsp;will&nbsp;be&nbsp;useful,<br>
#&nbsp;but&nbsp;WITHOUT&nbsp;ANY&nbsp;WARRANTY;&nbsp;without&nbsp;even&nbsp;the&nbsp;implied&nbsp;warranty&nbsp;of<br>
#&nbsp;MERCHANTABILITY&nbsp;or&nbsp;FITNESS&nbsp;FOR&nbsp;A&nbsp;PARTICULAR&nbsp;PURPOSE.&nbsp;&nbsp;See&nbsp;the<br>
#&nbsp;GNU&nbsp;General&nbsp;Public&nbsp;License&nbsp;for&nbsp;more&nbsp;details.<br>
#<br>
#&nbsp;You&nbsp;should&nbsp;have&nbsp;received&nbsp;a&nbsp;copy&nbsp;of&nbsp;the&nbsp;GNU&nbsp;General&nbsp;Public&nbsp;License<br>
#&nbsp;along&nbsp;with&nbsp;this&nbsp;program.&nbsp;&nbsp;If&nbsp;not,&nbsp;see&nbsp;&lt;<a href="http://www.gnu.org/licenses/">http://www.gnu.org/licenses/</a>&gt;.</tt></p>
<p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
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<td colspan=3 valign=bottom>&nbsp;<br>
<font color="#ffffff" face="helvetica, arial"><big><strong>Classes</strong></big></font></td></tr>
    
<tr><td bgcolor="#ee77aa"><tt>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</tt></td><td>&nbsp;</td>
<td width="100%"><dl>
<dt><font face="helvetica, arial"><a href="__builtin__.html#object">__builtin__.object</a>
</font></dt><dd>
<dl>
<dt><font face="helvetica, arial"><a href="ranger.ext.accumulator.html#Accumulator">Accumulator</a>
</font></dt></dl>
</dd>
</dl>
 <p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ffc8d8">
<td colspan=3 valign=bottom>&nbsp;<br>
<font color="#000000" face="helvetica, arial"><a name="Accumulator">class <strong>Accumulator</strong></a>(<a href="__builtin__.html#object">__builtin__.object</a>)</font></td></tr>
    
<tr><td bgcolor="#ffc8d8"><tt>&nbsp;&nbsp;&nbsp;</tt></td><td>&nbsp;</td>
<td width="100%">Methods defined here:<br>
<dl><dt><a name="Accumulator-__init__"><strong>__init__</strong></a>(self)</dt></dl>

<dl><dt><a name="Accumulator-correct_pointer"><strong>correct_pointer</strong></a>(self)</dt></dl>

<dl><dt><a name="Accumulator-get_height"><strong>get_height</strong></a>(self)</dt><dd><tt>OVERRIDE&nbsp;THIS</tt></dd></dl>

<dl><dt><a name="Accumulator-get_list"><strong>get_list</strong></a>(self)</dt><dd><tt>OVERRIDE&nbsp;THIS</tt></dd></dl>

<dl><dt><a name="Accumulator-move"><strong>move</strong></a>(self, relative<font color="#909090">=0</font>, absolute<font color="#909090">=None</font>, pages<font color="#909090">=None</font>, narg<font color="#909090">=None</font>)</dt></dl>

<dl><dt><a name="Accumulator-move_to_obj"><strong>move_to_obj</strong></a>(self, arg, attr<font color="#909090">=None</font>)</dt></dl>

<dl><dt><a name="Accumulator-pointer_is_synced"><strong>pointer_is_synced</strong></a>(self)</dt></dl>

<dl><dt><a name="Accumulator-sync_index"><strong>sync_index</strong></a>(self, **kw)</dt></dl>

<hr>
Data descriptors defined here:<br>
<dl><dt><strong>__dict__</strong></dt>
<dd><tt>dictionary&nbsp;for&nbsp;instance&nbsp;variables&nbsp;(if&nbsp;defined)</tt></dd>
</dl>
<dl><dt><strong>__weakref__</strong></dt>
<dd><tt>list&nbsp;of&nbsp;weak&nbsp;references&nbsp;to&nbsp;the&nbsp;object&nbsp;(if&nbsp;defined)</tt></dd>
</dl>
</td></tr></table></td></tr></table>
</body></html>
pan class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> idx:num<span class="Special"> &lt;- </span>get *in, <span class="Constant">index:offset</span> s:text<span class="Special"> &lt;- </span>get *in, <span class="Constant">data:offset</span> next-idx:num<span class="Special"> &lt;- </span>find-next s, <span class="Constant">10/newline</span>, idx result<span class="Special"> &lt;- </span>copy-range s, idx, next-idx idx<span class="Special"> &lt;- </span>add next-idx, <span class="Constant">1</span> <span class="Comment"># skip newline</span> <span class="Comment"># write back</span> *in<span class="Special"> &lt;- </span>put *in, <span class="Constant">index:offset</span>, idx ] <span class="muRecipe">def</span> end-of-stream? in:&amp;:stream:_elem<span class="muRecipe"> -&gt; </span>result:bool [ <span class="Constant">local-scope</span> <span class="Constant">load-ingredients</span> idx:num<span class="Special"> &lt;- </span>get *in, <span class="Constant">index:offset</span> s:&amp;:@:_elem<span class="Special"> &lt;- </span>get *in, <span class="Constant">data:offset</span> len:num<span class="Special"> &lt;- </span>length *s result<span class="Special"> &lt;- </span>greater-or-equal idx, len ] </pre> </body> </html> <!-- vim: set foldmethod=manual : -->