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<div class="title">edelib/StrUtil.h</div> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * $Id: StrUtil.h 2839 2009-09-28 11:36:20Z karijes $</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> * Basic functions for C string handling</span>
<a name="l00005"></a>00005 <span class="comment"> * Copyright (c) 2005-2007 edelib authors</span>
<a name="l00006"></a>00006 <span class="comment"> *</span>
<a name="l00007"></a>00007 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00008"></a>00008 <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span>
<a name="l00009"></a>00009 <span class="comment"> * License as published by the Free Software Foundation; either</span>
<a name="l00010"></a>00010 <span class="comment"> * version 2 of the License, or (at your option) any later version.</span>
<a name="l00011"></a>00011 <span class="comment"> *</span>
<a name="l00012"></a>00012 <span class="comment"> * This library is distributed in the hope that it will be useful,</span>
<a name="l00013"></a>00013 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00014"></a>00014 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00015"></a>00015 <span class="comment"> * Lesser General Public License for more details.</span>
<a name="l00016"></a>00016 <span class="comment"> *</span>
<a name="l00017"></a>00017 <span class="comment"> * You should have received a copy of the GNU Lesser General Public License</span>
<a name="l00018"></a>00018 <span class="comment"> * along with this library. If not, see <http://www.gnu.org/licenses/>.</span>
<a name="l00019"></a>00019 <span class="comment"> */</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="preprocessor">#ifndef __EDELIB_STRUTIL_H__</span>
<a name="l00022"></a>00022 <span class="preprocessor"></span><span class="preprocessor">#define __EDELIB_STRUTIL_H__</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span>
<a name="l00024"></a>00024 <span class="preprocessor">#include "String.h"</span>
<a name="l00025"></a>00025
<a name="l00026"></a>00026 EDELIB_NS_BEGIN
<a name="l00027"></a>00027
<a name="l00031"></a>00031 EDELIB_API <span class="keywordtype">char</span>* <a class="code" href="namespaceedelib.html#a7ebc09cbbc271af342426eab02a20d78">str_trimleft</a>(<span class="keywordtype">char</span>* str);
<a name="l00032"></a>00032
<a name="l00036"></a>00036 EDELIB_API <span class="keywordtype">char</span>* <a class="code" href="namespaceedelib.html#a37d6f24e88a80f277e2dc405d644d585">str_trimright</a>(<span class="keywordtype">char</span>* str);
<a name="l00037"></a>00037
<a name="l00041"></a>00041 EDELIB_API <span class="keywordtype">char</span>* <a class="code" href="namespaceedelib.html#a4c7ffdc72b0102f5c303d18beb2735f8">str_trim</a>(<span class="keywordtype">char</span>* str);
<a name="l00042"></a>00042
<a name="l00046"></a>00046 EDELIB_API <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* <a class="code" href="namespaceedelib.html#aaaf74cd962cbeb5e8096451c42afeae9">str_tolower</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* str);
<a name="l00047"></a>00047
<a name="l00051"></a>00051 EDELIB_API <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* <a class="code" href="namespaceedelib.html#a1dac78753eedf8316e4d20dcd9c7e18f">str_toupper</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* str);
<a name="l00052"></a>00052
<a name="l00060"></a>00060 EDELIB_API <span class="keywordtype">bool</span> <a class="code" href="namespaceedelib.html#a6dc951b1a3634da187e746c9b4766354">str_ends</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* str, <span class="keyword">const</span> <span class="keywordtype">char</span>* test);
<a name="l00061"></a>00061
<a name="l00076"></a>00076 <span class="keyword">template</span> <<span class="keyword">typename</span> Container>
<a name="l00077"></a><a class="code" href="namespaceedelib.html#ae9a74aa6cd85961439930feb7e95a0ef">00077</a> <span class="keywordtype">void</span> <a class="code" href="namespaceedelib.html#ae9a74aa6cd85961439930feb7e95a0ef">stringtok</a>(Container& c, <span class="keyword">const</span> <a class="code" href="classedelib_1_1String.html" title="A (relatively simple) string implementation.">String</a>& str, <span class="keyword">const</span> <span class="keywordtype">char</span>* ws = <span class="stringliteral">" \t\n"</span>) {
<a name="l00078"></a>00078 <span class="keyword">const</span> String::size_type sz = str.<a class="code" href="classedelib_1_1String.html#af82978762f57d4553b0f2c1331c60e65">length</a>();
<a name="l00079"></a>00079 String::size_type i = 0, j = 0;
<a name="l00080"></a>00080
<a name="l00081"></a>00081 <span class="keywordflow">while</span>(i < sz) {
<a name="l00082"></a>00082 <span class="keywordflow">while</span>((i < sz) && (strchr(ws, str[i]) != NULL))
<a name="l00083"></a>00083 i++;
<a name="l00084"></a>00084 <span class="keywordflow">if</span>(i == sz)
<a name="l00085"></a>00085 <span class="keywordflow">return</span>;
<a name="l00086"></a>00086 j = i + 1;
<a name="l00087"></a>00087 <span class="keywordflow">while</span>((j < sz) && (strchr(ws, str[j]) == NULL))
<a name="l00088"></a>00088 j++;
<a name="l00089"></a>00089
<a name="l00090"></a>00090 c.push_back(str.<a class="code" href="classedelib_1_1String.html#aef921468bc1580e5b31c0880b1d40f92">substr</a>(i, j-i));
<a name="l00091"></a>00091 i = j + 1;
<a name="l00092"></a>00092 }
<a name="l00093"></a>00093 }
<a name="l00094"></a>00094
<a name="l00095"></a>00095 EDELIB_NS_END
<a name="l00096"></a>00096 <span class="preprocessor">#endif</span>
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