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<hr><h1>cpl_csv.h</h1><div class="fragment"><pre>00001 <font class="comment">/******************************************************************************</font>
00002 <font class="comment"> * $Id: cpl_csv_h-source.html,v 1.10 2002/04/16 13:11:47 warmerda Exp $</font>
00003 <font class="comment"> *</font>
00004 <font class="comment"> * Project: Common Portability Library</font>
00005 <font class="comment"> * Purpose: Functions for reading and scaning CSV (comma separated,</font>
00006 <font class="comment"> * variable length text files holding tables) files. </font>
00007 <font class="comment"> * Author: Frank Warmerdam, warmerda@home.com</font>
00008 <font class="comment"> *</font>
00009 <font class="comment"> ******************************************************************************</font>
00010 <font class="comment"> * Copyright (c) 1999, Frank Warmerdam</font>
00011 <font class="comment"> *</font>
00012 <font class="comment"> * Permission is hereby granted, free of charge, to any person obtaining a</font>
00013 <font class="comment"> * copy of this software and associated documentation files (the "Software"),</font>
00014 <font class="comment"> * to deal in the Software without restriction, including without limitation</font>
00015 <font class="comment"> * the rights to use, copy, modify, merge, publish, distribute, sublicense,</font>
00016 <font class="comment"> * and/or sell copies of the Software, and to permit persons to whom the</font>
00017 <font class="comment"> * Software is furnished to do so, subject to the following conditions:</font>
00018 <font class="comment"> *</font>
00019 <font class="comment"> * The above copyright notice and this permission notice shall be included</font>
00020 <font class="comment"> * in all copies or substantial portions of the Software.</font>
00021 <font class="comment"> *</font>
00022 <font class="comment"> * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS</font>
00023 <font class="comment"> * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,</font>
00024 <font class="comment"> * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL</font>
00025 <font class="comment"> * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER</font>
00026 <font class="comment"> * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING</font>
00027 <font class="comment"> * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER</font>
00028 <font class="comment"> * DEALINGS IN THE SOFTWARE.</font>
00029 <font class="comment"> ******************************************************************************</font>
00030 <font class="comment"> *</font>
00031 <font class="comment"> * $Log: cpl_csv_h-source.html,v $
00031 <font class="comment"> * Revision 1.10 2002/04/16 13:11:47 warmerda
00031 <font class="comment"> * updated
00031 <font class="comment"> *</font>
00032 <font class="comment"> * Revision 1.1 2000/04/05 21:55:59 warmerda</font>
00033 <font class="comment"> * New</font>
00034 <font class="comment"> *</font>
00035 <font class="comment"> */</font>
00036
00037 <font class="preprocessor">#ifndef CPL_CSV_H_INCLUDED</font>
00038 <font class="preprocessor"></font><font class="preprocessor">#define CPL_CSV_H_INCLUDED</font>
00039 <font class="preprocessor"></font>
00040 <font class="preprocessor">#include "<a class="code" href="cpl_conv_h.html">cpl_conv.h</a>"</font>
00041 <font class="preprocessor">#include "cpl_string.h"</font>
00042 <font class="preprocessor">#include "<a class="code" href="cpl_vsi_h.html">cpl_vsi.h</a>"</font>
00043
00044 CPL_C_START
00045
00046 <font class="keyword">typedef</font> <font class="keyword">enum</font> {
00047 CC_ExactString,
00048 CC_ApproxString,
00049 CC_Integer
00050 } CSVCompareCriteria;
00051
00052 <font class="keyword">const</font> <font class="keywordtype">char</font> *CSVFilename( <font class="keyword">const</font> <font class="keywordtype">char</font> * );
00053
00054 <font class="keywordtype">char</font> **CSVReadParseLine( FILE * );
00055 <font class="keywordtype">char</font> **CSVScanLines( FILE *, <font class="keywordtype">int</font>, <font class="keyword">const</font> <font class="keywordtype">char</font> *, CSVCompareCriteria );
00056 <font class="keywordtype">char</font> **CSVScanFile( <font class="keyword">const</font> <font class="keywordtype">char</font> *, <font class="keywordtype">int</font>, <font class="keyword">const</font> <font class="keywordtype">char</font> *,
00057 CSVCompareCriteria );
00058 <font class="keywordtype">char</font> **CSVScanFileByName( <font class="keyword">const</font> <font class="keywordtype">char</font> *, <font class="keyword">const</font> <font class="keywordtype">char</font> *, <font class="keyword">const</font> <font class="keywordtype">char</font> *,
00059 CSVCompareCriteria );
00060 <font class="keywordtype">int</font> CSVGetFieldId( FILE *, <font class="keyword">const</font> <font class="keywordtype">char</font> * );
00061 <font class="keywordtype">int</font> CSVGetFileFieldId( <font class="keyword">const</font> <font class="keywordtype">char</font> *, <font class="keyword">const</font> <font class="keywordtype">char</font> * );
00062
00063 <font class="keywordtype">void</font> CSVDeaccess( <font class="keyword">const</font> <font class="keywordtype">char</font> * );
00064
00065 <font class="keyword">const</font> <font class="keywordtype">char</font> *CSVGetField( <font class="keyword">const</font> <font class="keywordtype">char</font> *, <font class="keyword">const</font> <font class="keywordtype">char</font> *, <font class="keyword">const</font> <font class="keywordtype">char</font> *,
00066 CSVCompareCriteria, <font class="keyword">const</font> <font class="keywordtype">char</font> * );
00067
00068 <font class="keywordtype">void</font> CPL_DLL SetCSVFilenameHook( <font class="keyword">const</font> <font class="keywordtype">char</font> *(*)(<font class="keyword">const</font> <font class="keywordtype">char</font> *) );
00069
00070 CPL_C_END
00071
00072 <font class="preprocessor">#endif </font><font class="comment">/* ndef CPL_CSV_H_INCLUDED */</font>
00073
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