Add this for backwards compatibility
[mono.git] / mcs / class / Mono.Posix / Mono.Unix / UnixDirectory.cs
1 //
2 // Mono.Unix/UnixDirectory.cs
3 //
4 // Authors:
5 //   Jonathan Pryor (jonpryor@vt.edu)
6 //
7 // (C) 2004-2005 Jonathan Pryor
8 //
9 // Permission is hereby granted, free of charge, to any person obtaining
10 // a copy of this software and associated documentation files (the
11 // "Software"), to deal in the Software without restriction, including
12 // without limitation the rights to use, copy, modify, merge, publish,
13 // distribute, sublicense, and/or sell copies of the Software, and to
14 // permit persons to whom the Software is furnished to do so, subject to
15 // the following conditions:
16 // 
17 // The above copyright notice and this permission notice shall be
18 // included in all copies or substantial portions of the Software.
19 // 
20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
27 //
28
29 using System;
30 using System.Collections;
31 using System.IO;
32 using System.Text;
33 using System.Text.RegularExpressions;
34 using Mono.Unix;
35
36 namespace Mono.Unix {
37
38         [Obsolete ("Use UnixDirectoryInfo")]
39         public sealed class UnixDirectory
40         {
41                 private UnixDirectory () {}
42
43                 [CLSCompliant (false)]
44                 [Obsolete ("Use new UnixDirectoryInfo(path).Create (mode)")]
45                 public static UnixDirectoryInfo CreateDirectory (string path, FilePermissions mode)
46                 {
47                         int r = Syscall.mkdir (path, mode);
48                         UnixMarshal.ThrowExceptionForLastErrorIf (r);
49                         return new UnixDirectoryInfo (path);
50                 }
51
52                 [Obsolete ("Use new UnixDirectoryInfo(path).Create ()")]
53                 public static UnixDirectoryInfo CreateDirectory (string path)
54                 {
55                         FilePermissions mode = FilePermissions.ACCESSPERMS;
56                         return CreateDirectory (path, mode);
57                 }
58
59                 [Obsolete ("Use new UnixDirectoryInfo(path).Delete ()")]
60                 public static void Delete (string path)
61                 {
62                         Delete (path, false);
63                 }
64
65                 [Obsolete ("Use new UnixDirectoryInfo(path).Delete (recursive)")]
66                 public static void Delete (string path, bool recursive)
67                 {
68                         new UnixDirectoryInfo (path).Delete (recursive);
69                 }
70
71                 [Obsolete ("Use new UnixDirectoryInfo(path).Exists")]
72                 public static bool Exists (string path)
73                 {
74                         int r = Syscall.access (path, AccessMode.F_OK);
75                         if (r == 0)
76                                 return true;
77                         return false;
78                 }
79
80                 [Obsolete ("Use new UnixDirectoryInfo(path).GetEntries()")]
81                 public static Native.Dirent[] GetEntries (string path)
82                 {
83                         return new UnixDirectoryInfo(path).GetEntries ();
84                 }
85
86                 [Obsolete ("Use new UnixDirectoryInfo(path).GetEntries(regex)")]
87                 public static Native.Dirent[] GetEntries (string path, Regex regex)
88                 {
89                         return new UnixDirectoryInfo(path).GetEntries (regex);
90                 }
91
92                 [Obsolete ("Use new UnixDirectoryInfo(path).GetEntries(regex)")]
93                 public static Native.Dirent[] GetEntries (string path, string regex)
94                 {
95                         return new UnixDirectoryInfo(path).GetEntries (regex);
96                 }
97
98                 [Obsolete ("Use new UnixDirectoryInfo(path).GetFileSystemEntries()")]
99                 public static UnixFileSystemInfo[] GetFileSystemEntries (string path)
100                 {
101                         return new UnixDirectoryInfo(path).GetFileSystemEntries ();
102                 }
103
104                 [Obsolete ("Use new UnixDirectoryInfo(path).GetFileSystemEntries(regex)")]
105                 public static UnixFileSystemInfo[] GetFileSystemEntries (string path, Regex regex)
106                 {
107                         return new UnixDirectoryInfo(path).GetFileSystemEntries (regex);
108                 }
109
110                 [Obsolete ("Use new UnixDirectoryInfo(path).GetFileSystemEntries(regex)")]
111                 public static UnixFileSystemInfo[] GetFileSystemEntries (string path, string regex)
112                 {
113                         return new UnixDirectoryInfo(path).GetFileSystemEntries (regex);
114                 }
115
116                 [Obsolete ("Use new UnixDirectoryInfo(path).ToStat()")]
117                 public static Native.Stat GetDirectoryStatus (string path)
118                 {
119                         return UnixFile.GetFileStatus (path);
120                 }
121
122                 [Obsolete ("Use new UnixDirectoryInfo.GetCurrentDirectory()")]
123                 public static string GetCurrentDirectory ()
124                 {
125                         StringBuilder buf = new StringBuilder (16);
126                         IntPtr r = IntPtr.Zero;
127                         do {
128                                 buf.Capacity *= 2;
129                                 r = Syscall.getcwd (buf, (ulong) buf.Capacity);
130                         } while (r == IntPtr.Zero && Syscall.GetLastError() == Error.ERANGE);
131                         if (r == IntPtr.Zero)
132                                 UnixMarshal.ThrowExceptionForLastError ();
133                         return buf.ToString ();
134                 }
135
136                 [Obsolete ("Use new UnixDirectoryInfo.SetCurrentDirectory(path)")]
137                 public static void SetCurrentDirectory (string path)
138                 {
139                         int r = Syscall.chdir (path);
140                         UnixMarshal.ThrowExceptionForLastErrorIf (r);
141                 }
142         }
143 }
144
145 // vim: noexpandtab