1 karl  1.11 //%2003////////////////////////////////////////////////////////////////////////

 2 mike  1.7  //

 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.

 7 mike  1.7  //
 8            // Permission is hereby granted, free of charge, to any person obtaining a copy

 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

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            // 

15 kumpf 1.8  // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN

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

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

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"

34 kumpf 1.9  #include "InternalException.h"

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;

50 kumpf 1.10     _rep->file = _findfirst((path+"/*").getCString(), &_rep->findData);

51 mike  1.7  
52                if (_rep->file == -1)
53                {
54            	_more = false;

55 kumpf 1.12         delete _rep;

56 mike  1.7  	throw CannotOpenDirectory(path);
57                }
58                else
59            	_more = true;
60            }
61            
62            Dir::~Dir()
63            {
64                if (_rep->file != -1)
65            	_findclose(_rep->file);
66            
67                delete _rep;
68            }
69            
70            const char* Dir::getName() const
71            {
72                return _rep->findData.name;
73            }
74            
75            void Dir::next()
76            {
77 mike  1.7      if (!_more)
78            	return;
79            
80                _more = _findnext(_rep->file, &_rep->findData) == 0;
81            }
82            
83            PEGASUS_NAMESPACE_END