Line data Source code
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 : static const char FILE_CODE[] = "H";
33 :
34 : static const TigerFieldInfo rtH_fields[] = {
35 : // fieldname fmt type OFTType beg end len bDefine bSet
36 : {"MODULE", ' ', ' ', OFTString, 0, 0, 8, 1, 0},
37 : {"FILE", 'L', 'N', OFTString, 6, 10, 5, 1, 1},
38 : {"STATE", 'L', 'N', OFTInteger, 6, 7, 2, 1, 1},
39 : {"COUNTY", 'L', 'N', OFTInteger, 8, 10, 3, 1, 1},
40 : {"TLID", 'R', 'N', OFTInteger, 11, 20, 10, 1, 1},
41 : {"HIST", 'L', 'A', OFTString, 21, 21, 1, 1, 1},
42 : {"SOURCE", 'L', 'A', OFTString, 22, 22, 1, 1, 1},
43 : {"TLIDFR1", 'R', 'N', OFTInteger, 23, 32, 10, 1, 1},
44 : {"TLIDFR2", 'R', 'N', OFTInteger, 33, 42, 10, 1, 1},
45 : {"TLIDTO1", 'R', 'N', OFTInteger, 43, 52, 10, 1, 1},
46 : {"TLIDTO2", 'R', 'N', OFTInteger, 53, 62, 10, 1, 1}};
47 : static const TigerRecordInfo rtH_info = {
48 : rtH_fields, sizeof(rtH_fields) / sizeof(TigerFieldInfo), 62};
49 :
50 : /************************************************************************/
51 : /* TigerIDHistory() */
52 : /************************************************************************/
53 :
54 0 : TigerIDHistory::TigerIDHistory(OGRTigerDataSource *poDSIn,
55 0 : CPL_UNUSED const char *pszPrototypeModule)
56 0 : : TigerFileBase(&rtH_info, FILE_CODE)
57 : {
58 0 : poDS = poDSIn;
59 0 : poFeatureDefn = new OGRFeatureDefn("IDHistory");
60 0 : poFeatureDefn->Reference();
61 0 : poFeatureDefn->SetGeomType(wkbNone);
62 :
63 : /* -------------------------------------------------------------------- */
64 : /* Fields from record type H */
65 : /* -------------------------------------------------------------------- */
66 :
67 0 : AddFieldDefns(psRTInfo, poFeatureDefn);
68 0 : }
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