2 // Mono.Unix/UnixIOException.cs
5 // Jonathan Pryor (jonpryor@vt.edu)
7 // (C) 2004-2005 Jonathan Pryor
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:
17 // The above copyright notice and this permission notice shall be
18 // included in all copies or substantial portions of the Software.
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.
31 using System.Runtime.InteropServices;
32 using System.Runtime.Serialization;
38 public class UnixIOException : IOException
42 public UnixIOException ()
43 : this (Marshal.GetLastWin32Error())
46 public UnixIOException (int errno)
47 : base (GetMessage (Native.NativeConvert.ToErrno (errno)))
52 public UnixIOException (int errno, Exception inner)
53 : base (GetMessage (Native.NativeConvert.ToErrno (errno)), inner)
58 public UnixIOException (Native.Errno errno)
59 : base (GetMessage (errno))
61 this.errno = Native.NativeConvert.FromErrno (errno);
64 public UnixIOException (Native.Errno errno, Exception inner)
65 : base (GetMessage (errno), inner)
67 this.errno = Native.NativeConvert.FromErrno (errno);
70 public UnixIOException (string message)
76 public UnixIOException (string message, Exception inner)
77 : base (message, inner)
82 protected UnixIOException (SerializationInfo info, StreamingContext context)
83 : base (info, context)
87 public int NativeErrorCode {
91 public Native.Errno ErrorCode {
92 get {return Native.NativeConvert.ToErrno (errno);}
95 private static string GetMessage (Native.Errno errno)
97 return string.Format ("{0} [{1}].",
98 UnixMarshal.GetErrorDescription (errno),