diff options
Diffstat (limited to 'mcs/class/corlib/Linux/Linux.cs')
| -rw-r--r-- | mcs/class/corlib/Linux/Linux.cs | 484 |
1 files changed, 0 insertions, 484 deletions
diff --git a/mcs/class/corlib/Linux/Linux.cs b/mcs/class/corlib/Linux/Linux.cs deleted file mode 100644 index 86a1cfc475a..00000000000 --- a/mcs/class/corlib/Linux/Linux.cs +++ /dev/null @@ -1,484 +0,0 @@ -/*--------------------------------------------------------------------- - - XX X XXX - XX XX - XXX XX XXX XXXXX XX - XX XXX XX XX XX - XX XX XX XX XXXXX XX - XX XX XX XX XX XX X XX - XXXX XX XX XXX XXXXXXX XXXX - XX - XXXXX - -Copyright (c) 2001 Intel Corporation. All Rights Reserved. - -CREATED: August 22, 2001 -OWNER: Scott D Smith, Joel Marcey -VERSION: 1.0 ----------------------------------------------------------------------*/ - -using System; -using System.Runtime.InteropServices; -using System.Text; -using System.IO; -using System.Collections; -using System.Reflection; -using System.Runtime.CompilerServices; - -namespace System.PAL -{ - /// <summary> - /// Class that implements IOperatingSystem, providing the requested functionality through calls into APIs available in Linux - /// </summary> - internal class OpSys - { - private Hashtable _environment = null; - - //---------------------------------- - // Class Constants - //---------------------------------- - private const int EOF = -1; // TODO: Linux: Is this true? - - - // For StdInputStream and StdOutputStream - private IntPtr Stdin; - private IntPtr Stdout; - private IntPtr Stderr; - - //---------------------------------- - // Class Fields - //---------------------------------- - - //---------------------------------- - // Class Constructor - //---------------------------------- - public OpSys() - { - Stdin=GetStdHandle(0); - Stdout=GetStdHandle(1); - Stderr=GetStdHandle(2); - } - - - //------------------------------------------------- - // Environment Services - //------------------------------------------------- - - public string NewLineSequence - { - get - { - return "\n"; - } - } - - public char DirectorySeparator - { - get - { - return '/'; - } - } - - public char AltDirectorySeparator - { - get - { - return '\\'; - } - } - - public char VolumeSeparator - { - get - { - return '/'; - } - } - - public char PathSeparator - { - get - { - return ':'; - } - } - - public char[] InvalidPathChars - { - get - { - return new char[] { '\0' }; - } - } - - public char[] DirVolSeparatorChars - { - get - { - return new char[] { this.DirectorySeparator, this.AltDirectorySeparator, this.VolumeSeparator}; - } - } - public char ExtensionCharacter - { - get - { - return '.'; - } - } - - public string GetEnvironmentVariable(string eVar) - { - return EnvironmentVariables[eVar].ToString(); - } - - public IDictionary EnvironmentVariables - { - get - { - if (_environment == null) { - IntPtr pp = _getEnviron(); // pointer to an array of char* - _environment = new Hashtable(); - - if (pp != IntPtr.Zero) { - IntPtr p; - bool done = false; - char[] delimiter = { '=' }; - - while (!done) - { - p = Marshal.ReadIntPtr(pp); - if (p != IntPtr.Zero) - { - string str = Marshal.PtrToStringAuto(p); - string[] ar = str.Split(delimiter, 2); - switch(ar.Length) - { - case 1: - _environment.Add(ar[0], ""); - break; - case 2: - _environment.Add(ar[0], ar[1]); - break; - default: - //System.Diagnostics/.Debug.Assert(false); // this shouldn't happen - break; - } - } - else - { - done = true; - } - } - } - } - return _environment; - } - } - - public string CommandLine - { - get - { - string path = Path.Combine(Path.Combine("/proc", _getPid().ToString()), "cmdline"); - StreamReader stream = File.OpenText(path); - string res = stream.ReadToEnd(); - stream.Close(); - return res; - } - } - - public string MachineName - { - get - { - return GetEnvironmentVariable("HOSTNAME"); - } - } - - public OperatingSystem OSVersion - { - get - { - return null; - } - } - - // System.Path services - - public string ChangeExtension(string path, string extension) - { - //System.Diagnostics/.Debug.WriteLine("Linux:ChangeExtension(System.String, System.String): Stub Method"); - return null; - } - - public string GetExtension(string path) - { - //System.Diagnostics/.Debug.WriteLine("Linux:GetExtension(System.String): Stub Method"); - return null; - } - - public string GetFileName(string path) - { - //System.Diagnostics/.Debug.WriteLine("Linux:GetFileName(System.String): Stub Method"); - return null; - } - - public string GetFileNameWithoutExtension(string path) - { - //System.Diagnostics/.Debug.WriteLine("Linux:GetFileNameWithoutExtension(System.String): Stub Method"); - return null; - } - - public string GetFullPath(string path) - { - //System.Diagnostics/.Debug.WriteLine("Linux:GetFullPath(System.String): Stub Method"); - return null; - } - - public string GetPathRoot(string path) - { - //System.Diagnostics/.Debug.WriteLine("Linux:GetPathRoot(System.String): Stub Method"); - return null; - - } - - public string GetTempFileName() - { - //System.Diagnostics/.Debug.WriteLine("Linux:GetTempFileName(): Stub Method"); - return null; - } - - public string GetTempPath() - { - //System.Diagnostics/.Debug.WriteLine("Linux:GetTempPath(): Stub Method"); - return null; - } - - public bool HasExtension(string path) - { - //System.Diagnostics/.Debug.WriteLine("Linux:HasExtension(System.String): Stub Method"); - return false; - } - - public bool IsPathRooted(string path) - { - //System.Diagnostics/.Debug.WriteLine("Linux:IsPathRooted(System.String): Stub Method"); - return false; - } - - - - // System.Directory services - - public void DeleteDirectory(string path, bool recursive) - { - //System.Diagnostics/.Debug.WriteLine("Linux:DeleteDirectory(System.String, System.Boolean): Stub Method"); - } - - public bool ExistsDirectory(string path) - { - //System.Diagnostics/.Debug.WriteLine("Linux:ExistsDirectory(System.String): Stub Method"); - return false; - } - - public DateTime GetCreationTimeDirectory(string path) - { - //System.Diagnostics/.Debug.WriteLine("Linux:GetCreationTimeDirectory(System.String): Stub Method"); - return new DateTime(0); - } - - [System.Runtime.CompilerServices.MethodImplAttribute(System.Runtime.CompilerServices.MethodImplOptions.InternalCall)] - public extern string GetCurrentDirectory(); - - public string[] GetDirectories(string path, string searchPattern) - { - //System.Diagnostics/.Debug.WriteLine("Linux:GetDirectories(System.String,System.String): Stub Method"); - return null; - } - - public string[] GetFiles(string path, string searchPattern) - { - //System.Diagnostics/.Debug.WriteLine("Linux:GetFiles(System.String, System.String): Stub Method"); - return null; - } - - public string[] GetFileSystemEntries(string path, string searchPattern) - { - //System.Diagnostics/.Debug.WriteLine("Linux:GetFileSystemEntries(System.String, System.String): Stub Method"); - return null; - } - - public DateTime GetLastAccessTimeDirectory(string path) - { - //System.Diagnostics/.Debug.WriteLine("Linux:GetLastAccessTimeDirectory(System.String): Stub Method"); - return new DateTime(0); - } - - public DateTime GetLastWriteTimeDirectory(string path) - { - //System.Diagnostics/.Debug.WriteLine("Linux:GetLastWriteTimeDirectory(System.String): Stub Method"); - return new DateTime(0); - } - - public void MoveDirectory(string sourceDirName, string destDirName) - { - //System.Diagnostics/.Debug.WriteLine("Linux:MoveDirectory(System.String, System.String): Stub Method"); - } - - public void SetCreationTimeDirectory(string path, DateTime creationTime) - { - //System.Diagnostics/.Debug.WriteLine("Linux:SetCreationTimeDirectory(System.String, System.DateTime): Stub Method"); - } - - public void SetCurrentDirectory(string path) - { - //System.Diagnostics/.Debug.WriteLine("Linux:SetCurrentDirectory(System.String): Stub Method"); - } - - public void SetLastAccessTimeDirectory(string path, DateTime lastAccessTime) - { - //System.Diagnostics/.Debug.WriteLine("Linux:SetLastAccessTimeDirectory(System.String, System.DateTime): Stub Method"); - } - - public void SetLastWriteTimeDirectory(string path, DateTime lastWriteTime) - { - //System.Diagnostics/.Debug.WriteLine("Linux:SetLastWriteTimeDirectory(System.String, System.DateTime): Stub Method"); - } - - //----------------------------------- - // I/O Services - //----------------------------------- - - [MethodImplAttribute(System.Runtime.CompilerServices.MethodImplOptions.InternalCall)] - private extern IntPtr GetStdHandle(int fd); - - public IntPtr StdinHandle { - get { - return(Stdin); - } - } - - public IntPtr StdoutHandle { - get { - return(Stdout); - } - } - - public IntPtr StderrHandle { - get { - return(Stderr); - } - } - - [MethodImplAttribute(System.Runtime.CompilerServices.MethodImplOptions.InternalCall)] - public extern void DeleteFile(string path); - - [MethodImplAttribute(System.Runtime.CompilerServices.MethodImplOptions.InternalCall)] - public extern bool ExistsFile(string path); - - /* The long time parameters in GetFileTime and - * SetFileTime correspond to Windows file times (ticks - * from DateTime(1/1/1601 00:00 GMT)) - */ - [MethodImplAttribute(System.Runtime.CompilerServices.MethodImplOptions.InternalCall)] - private extern static bool GetFileTime(IntPtr handle, out long creat, out long lastaccess, out long lastwrite); - - [MethodImplAttribute(System.Runtime.CompilerServices.MethodImplOptions.InternalCall)] - private extern static bool SetFileTime(IntPtr handle, long creat, long lastaccess, long lastwrite); - - public DateTime GetCreationTimeFile(string path) - { - long creat, lastaccess, lastwrite; - bool ret; - FileStream s = new FileStream(path, FileMode.Open, FileAccess.Read); - - ret=GetFileTime(s.Handle, out creat, out lastaccess, out lastwrite); - s.Close(); - - return DateTime.FromFileTime(creat); - } - - public DateTime GetLastAccessTimeFile(string path) - { - long creat, lastaccess, lastwrite; - bool ret; - FileStream s = new FileStream(path, FileMode.Open, FileAccess.Read); - - ret=GetFileTime(s.Handle, out creat, out lastaccess, out lastwrite); - s.Close(); - - return DateTime.FromFileTime(lastaccess); - } - - public DateTime GetLastWriteTimeFile(string path) - { - long creat, lastaccess, lastwrite; - bool ret; - FileStream s = new FileStream(path, FileMode.Open, FileAccess.Read); - - ret=GetFileTime(s.Handle, out creat, out lastaccess, out lastwrite); - s.Close(); - - return DateTime.FromFileTime(lastwrite); - } - - public void SetCreationTimeFile(string path, DateTime creationTime) - { - long creat, lastaccess, lastwrite; - bool ret; - FileStream s = new FileStream(path, FileMode.Open, FileAccess.ReadWrite); - - // Get the existing times first - ret=GetFileTime(s.Handle, out creat, out lastaccess, out lastwrite); - - creat=creationTime.ToFileTime(); - - ret=SetFileTime(s.Handle, creat, lastaccess, lastwrite); - s.Close(); - } - - public void SetLastAccessTimeFile(string path, DateTime lastAccessTime) - { - long creat, lastaccess, lastwrite; - bool ret; - FileStream s = new FileStream(path, FileMode.Open, FileAccess.ReadWrite); - - // Get the existing times first - ret=GetFileTime(s.Handle, out creat, out lastaccess, out lastwrite); - - lastaccess=lastAccessTime.ToFileTime(); - - ret=SetFileTime(s.Handle, creat, lastaccess, lastwrite); - s.Close(); - } - - public void SetLastWriteTimeFile(string path, DateTime lastWriteTime) - { - long creat, lastaccess, lastwrite; - bool ret; - FileStream s = new FileStream(path, FileMode.Open, FileAccess.ReadWrite); - - // Get the existing times first - ret=GetFileTime(s.Handle, out creat, out lastaccess, out lastwrite); - - lastwrite=lastWriteTime.ToFileTime(); - - ret=SetFileTime(s.Handle, creat, lastaccess, lastwrite); - s.Close(); - } - - - public long FileLength(string path) - { - return 0; - } - - // Private implementation details - [DllImport("monowrapper", EntryPoint="mono_wrapper_environ", CharSet=CharSet.Ansi)] - private unsafe static extern IntPtr _getEnviron(); - - [DllImport("libc", EntryPoint="getpid")] - private unsafe static extern int _getPid(); - } -} |