1 mike  1.1 //BEGIN_LICENSE
 2           //
 3           // Copyright (c) 2000 The Open Group, BMC Software, Tivoli Systems, IBM
 4           //
 5           // Permission is hereby granted, free of charge, to any person obtaining a
 6           // copy of this software and associated documentation files (the "Software"),
 7           // to deal in the Software without restriction, including without limitation
 8           // the rights to use, copy, modify, merge, publish, distribute, sublicense,
 9           // and/or sell copies of the Software, and to permit persons to whom the
10           // Software is furnished to do so, subject to the following conditions:
11           //
12           // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
13           // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
14           // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
15           // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
16           // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
17           // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
18           // DEALINGS IN THE SOFTWARE.
19           //
20           //END_LICENSE
21           //BEGIN_HISTORY
22 mike  1.1 //
23           // Author:
24           //
25           // $Log: Dir.cpp,v $
26           // Revision 1.1  2001/02/11 05:42:33  mike
27           // new
28           //
29           // Revision 1.1.1.1  2001/01/14 19:50:23  mike
30           // Pegasus import
31           //
32           //
33           //END_HISTORY
34           
35           #include "Destroyer.h"
36           #include "Dir.h"
37           #include "Exception.h"
38           
39           PEGASUS_NAMESPACE_BEGIN
40           
41           #include <io.h>
42           #include <direct.h>
43 mike  1.1 
44           struct DirRep
45           {
46               long file;
47               struct _finddata_t findData;
48           };
49           
50           Dir::Dir(const String& path)
51           {
52               Destroyer<char> p(strcat(path.allocateCString(2), "/*"));
53               _rep = new DirRep;
54               _rep->file = _findfirst(p.getPointer(), &_rep->findData);
55           
56               if (_rep->file == -1)
57               {
58           	_more = false;
59           	throw CannotOpenDirectory(path);
60               }
61               else
62           	_more = true;
63           }
64 mike  1.1 
65           Dir::~Dir()
66           {
67               if (_rep->file != -1)
68           	_findclose(_rep->file);
69           
70               delete _rep;
71           }
72           
73           const char* Dir::getName() const
74           {
75               return _rep->findData.name;
76           }
77           
78           void Dir::next()
79           {
80               if (!_more)
81           	return;
82           
83               _more = _findnext(_rep->file, &_rep->findData) == 0;
84           }
85 mike  1.1 
86           PEGASUS_NAMESPACE_END