1 karl 1.11 //%2003////////////////////////////////////////////////////////////////////////
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2 mike 1.7 //
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3 karl 1.11 // Copyright (c) 2000, 2001, 2002 BMC Software, Hewlett-Packard Development
4 // Company, L. P., IBM Corp., The Open Group, Tivoli Systems.
5 // Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L. P.;
6 // IBM Corp.; EMC Corporation, The Open Group.
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7 mike 1.7 //
8 // Permission is hereby granted, free of charge, to any person obtaining a copy
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9 kumpf 1.8 // of this software and associated documentation files (the "Software"), to
10 // deal in the Software without restriction, including without limitation the
11 // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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12 mike 1.7 // sell copies of the Software, and to permit persons to whom the Software is
13 // furnished to do so, subject to the following conditions:
14 //
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15 kumpf 1.8 // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
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16 mike 1.7 // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
17 // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
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18 kumpf 1.8 // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
19 // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
20 // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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21 mike 1.7 // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
22 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23 //
24 //==============================================================================
25 //
26 // Author: Mike Brasher (mbrasher@bmc.com)
27 //
28 // Modified By:
29 //
30 //%/////////////////////////////////////////////////////////////////////////////
31
32 #include "Destroyer.h"
33 #include "Dir.h"
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34 kumpf 1.9 #include "InternalException.h"
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35 mike 1.7
36 PEGASUS_NAMESPACE_BEGIN
37
38 #include <io.h>
39 #include <direct.h>
40
41 struct DirRep
42 {
43 long file;
44 struct _finddata_t findData;
45 };
46
47 Dir::Dir(const String& path)
48 {
49 _rep = new DirRep;
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50 kumpf 1.10 _rep->file = _findfirst((path+"/*").getCString(), &_rep->findData);
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51 mike 1.7
52 if (_rep->file == -1)
53 {
54 _more = false;
55 throw CannotOpenDirectory(path);
56 }
57 else
58 _more = true;
59 }
60
61 Dir::~Dir()
62 {
63 if (_rep->file != -1)
64 _findclose(_rep->file);
65
66 delete _rep;
67 }
68
69 const char* Dir::getName() const
70 {
71 return _rep->findData.name;
72 mike 1.7 }
73
74 void Dir::next()
75 {
76 if (!_more)
77 return;
78
79 _more = _findnext(_rep->file, &_rep->findData) == 0;
80 }
81
82 PEGASUS_NAMESPACE_END
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