00001 /****************************************************************************** 00002 * $Id: cpl_csv_h-source.html,v 1.8 2001/07/05 13:24:08 warmerda Exp $ 00003 * 00004 * Project: Common Portability Library 00005 * Purpose: Functions for reading and scaning CSV (comma separated, 00006 * variable length text files holding tables) files. 00007 * Author: Frank Warmerdam, warmerda@home.com 00008 * 00009 ****************************************************************************** 00010 * Copyright (c) 1999, Frank Warmerdam 00011 * 00012 * Permission is hereby granted, free of charge, to any person obtaining a 00013 * copy of this software and associated documentation files (the "Software"), 00014 * to deal in the Software without restriction, including without limitation 00015 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 00016 * and/or sell copies of the Software, and to permit persons to whom the 00017 * Software is furnished to do so, subject to the following conditions: 00018 * 00019 * The above copyright notice and this permission notice shall be included 00020 * in all copies or substantial portions of the Software. 00021 * 00022 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 00023 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 00024 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 00025 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 00026 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 00027 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 00028 * DEALINGS IN THE SOFTWARE. 00029 ****************************************************************************** 00030 * 00031 * $Log: cpl_csv_h-source.html,v $ 00031 * Revision 1.8 2001/07/05 13:24:08 warmerda 00031 * *** empty log message *** 00031 * 00032 * Revision 1.1 2000/04/05 21:55:59 warmerda 00033 * New 00034 * 00035 */ 00036 00037 #ifndef CPL_CSV_H_INCLUDED 00038 #define CPL_CSV_H_INCLUDED 00039 00040 #include "cpl_conv.h" 00041 #include "cpl_string.h" 00042 #include "cpl_vsi.h" 00043 00044 CPL_C_START 00045 00046 typedef enum { 00047 CC_ExactString, 00048 CC_ApproxString, 00049 CC_Integer 00050 } CSVCompareCriteria; 00051 00052 const char *CSVFilename( const char * ); 00053 00054 char **CSVReadParseLine( FILE * ); 00055 char **CSVScanLines( FILE *, int, const char *, CSVCompareCriteria ); 00056 char **CSVScanFile( const char *, int, const char *, 00057 CSVCompareCriteria ); 00058 char **CSVScanFileByName( const char *, const char *, const char *, 00059 CSVCompareCriteria ); 00060 int CSVGetFieldId( FILE *, const char * ); 00061 int CSVGetFileFieldId( const char *, const char * ); 00062 00063 void CSVDeaccess( const char * ); 00064 00065 const char *CSVGetField( const char *, const char *, const char *, 00066 CSVCompareCriteria, const char * ); 00067 00068 void CPL_DLL SetCSVFilenameHook( const char *(*)(const char *) ); 00069 00070 CPL_C_END 00071 00072 #endif /* ndef CPL_CSV_H_INCLUDED */ 00073