1 /******************************************************************************
2 *
3 * Project: TIGER/Line Translator
4 * Purpose: Implements TigerIDHistory, providing access to .RTH files.
5 * Author: Frank Warmerdam, warmerdam@pobox.com
6 *
7 ******************************************************************************
8 * Copyright (c) 1999, Frank Warmerdam
9 *
10 * Permission is hereby granted, free of charge, to any person obtaining a
11 * copy of this software and associated documentation files (the "Software"),
12 * to deal in the Software without restriction, including without limitation
13 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
14 * and/or sell copies of the Software, and to permit persons to whom the
15 * Software is furnished to do so, subject to the following conditions:
16 *
17 * The above copyright notice and this permission notice shall be included
18 * in all copies or substantial portions of the Software.
19 *
20 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
21 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
23 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
24 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
25 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
26 * DEALINGS IN THE SOFTWARE.
27 ****************************************************************************/
28
29 #include "ogr_tiger.h"
30 #include "cpl_conv.h"
31
32 CPL_CVSID("$Id: tigeridhistory.cpp ff8146d84de7cba8e09d212d5481ea7d2ede3e98 2017-06-27 20:47:31Z Even Rouault $")
33
34 static const char FILE_CODE[] = "H";
35
36 static const TigerFieldInfo rtH_fields[] = {
37 // fieldname fmt type OFTType beg end len bDefine bSet bWrite
38 { "MODULE", ' ', ' ', OFTString, 0, 0, 8, 1, 0, 0 },
39 { "FILE", 'L', 'N', OFTString, 6, 10, 5, 1, 1, 1 },
40 { "STATE", 'L', 'N', OFTInteger, 6, 7, 2, 1, 1, 1 },
41 { "COUNTY", 'L', 'N', OFTInteger, 8, 10, 3, 1, 1, 1 },
42 { "TLID", 'R', 'N', OFTInteger, 11, 20, 10, 1, 1, 1 },
43 { "HIST", 'L', 'A', OFTString, 21, 21, 1, 1, 1, 1 },
44 { "SOURCE", 'L', 'A', OFTString, 22, 22, 1, 1, 1, 1 },
45 { "TLIDFR1", 'R', 'N', OFTInteger, 23, 32, 10, 1, 1, 1 },
46 { "TLIDFR2", 'R', 'N', OFTInteger, 33, 42, 10, 1, 1, 1 },
47 { "TLIDTO1", 'R', 'N', OFTInteger, 43, 52, 10, 1, 1, 1 },
48 { "TLIDTO2", 'R', 'N', OFTInteger, 53, 62, 10, 1, 1, 1 }
49 };
50 static const TigerRecordInfo rtH_info =
51 {
52 rtH_fields,
53 sizeof(rtH_fields) / sizeof(TigerFieldInfo),
54 62
55 };
56
57 /************************************************************************/
58 /* TigerIDHistory() */
59 /************************************************************************/
60
TigerIDHistory(OGRTigerDataSource * poDSIn,CPL_UNUSED const char * pszPrototypeModule)61 TigerIDHistory::TigerIDHistory( OGRTigerDataSource * poDSIn,
62 CPL_UNUSED const char * pszPrototypeModule ) :
63 TigerFileBase(&rtH_info, FILE_CODE)
64 {
65 poDS = poDSIn;
66 poFeatureDefn = new OGRFeatureDefn( "IDHistory" );
67 poFeatureDefn->Reference();
68 poFeatureDefn->SetGeomType( wkbNone );
69
70 /* -------------------------------------------------------------------- */
71 /* Fields from record type H */
72 /* -------------------------------------------------------------------- */
73
74 AddFieldDefns(psRTInfo, poFeatureDefn);
75 }
76