using System;
using System.IO;
+using System.Globalization;
+using Microsoft.VisualBasic.CompilerServices;
namespace Microsoft.VisualBasic
{
- [Microsoft.VisualBasic.CompilerServices.StandardModuleAttribute]
- sealed public class FileSystem {
- private static System.IO.FileStream[] FHandle=new FileStream[255];
- private static Microsoft.VisualBasic.OpenMode[] FMode= new Microsoft.VisualBasic.OpenMode[255];
- private static string InitialPath=Environment.CurrentDirectory;
- // Declarations
- // Constructors
- // Properties
- // Methods
- [MonoTODO("Needs testing")]
- public static void ChDir (System.String Path)
- {
- if ( (Path=="") || (Path==null))
- throw new System.ArgumentException("Path is empty");
- try
- {
- Environment.CurrentDirectory=Path;
- }
- catch /*( Exception e)*/{ throw new System.IO.FileNotFoundException ("Invalid drive is specified, or drive is unavailable");}
-
- }
-
- [MonoTODO]
- public static void ChDrive (System.Char Drive) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void ChDrive (System.String Drive) { throw new NotImplementedException (); }
-
- [MonoTODO("Needs testing")]
- public static System.String CurDir ()
- {
- return Environment.CurrentDirectory;
- }
-
- [MonoTODO("Needs Testing")]
- public static System.String CurDir (System.Char Drive)
- {
- bool MyOK=false;
- string MyDrive=(Drive.ToString()).ToLower();
- string[] buf=System.IO.Directory.GetLogicalDrives ();
- for (int lookfor=0;lookfor<buf.Length;lookfor++)
- if ( buf[lookfor].Substring(0,1).ToLower() == MyDrive ) {MyOK=true; break; }
- if (!MyOK)
- throw new System.ArgumentException("Invalid drive is specified.");
- if ( Environment.CurrentDirectory.Substring(0,1).ToLower() == MyDrive )
- return Environment.CurrentDirectory ;
+ [StandardModuleAttribute]
+ sealed public class FileSystem {
+ private static FileStream [] FHandle = new FileStream [255];
+ private static OpenMode [] FMode= new OpenMode [255];
+ private static string InitialPath = Environment.CurrentDirectory;
+ // Declarations
+ // Constructors
+ // Properties
+ // Methods
+ [MonoTODO("If path is another drive, it should change the default folder for that drive, but not switch to it.")]
+ public static void ChDir (string Path)
+ {
+ if ((Path=="") || (Path==null))
+ throw new ArgumentException (Utils.GetResourceString ("Argument_PathNullOrEmpty"));
+ try {
+ Environment.CurrentDirectory = Path;
+ }
+ catch {
+ throw new FileNotFoundException (Utils.GetResourceString ("FileSystem_PathNotFound1", Path));
+ }
+ }
+
+ public static void ChDrive (char Drive)
+ {
+ Console.WriteLine("SWITCHING TO: " + Drive);
+ Drive = Char.ToUpper (Drive, CultureInfo.InvariantCulture);
+
+ if( (Drive < 65) || (Drive > 90) ) {
+ throw new FileNotFoundException (Utils.GetResourceString ("Argument_InvalidValue1", "Drive"));
+ }
+
+ try {
+ string path = Drive.ToString() + Path.VolumeSeparatorChar.ToString();
+ Environment.CurrentDirectory = path;
+ }
+ catch {
+ throw new FileNotFoundException (Utils.GetResourceString("Argument_InvalidValue1", "Drive"));
+ }
+ }
+
+ public static void ChDrive (string Drive)
+ {
+ if (Drive != null && Drive.Length != 0)
+ ChDrive(Drive[0]);
+ }
+
+ public static string CurDir()
+ {
+ return Environment.CurrentDirectory;
+ }
+
+ [MonoTODO("Needs Testing for other drives")]
+ public static string CurDir (char Drive)
+ {
+ bool ok = false;
+ string myDrive = (Drive.ToString ()).ToLower ();
+ string [] buf= Directory.GetLogicalDrives ();
+ for (int lookfor = 0;lookfor < buf.Length || !ok; lookfor++) {
+ if (buf [lookfor].Substring (0,1).ToLower () == myDrive)
+ ok = true;
+ }
+ if (!ok)
+ throw new System.ArgumentException (Utils.GetResourceString ("Argument_InvalidValue1", "Drive"));
+ if (Environment.CurrentDirectory.Substring (0,1).ToLower () == myDrive)
+ return Environment.CurrentDirectory;
else
{
- if ( InitialPath.Substring(0,1).ToLower() == MyDrive )
+ // TODO: not right. It should return the complete directory of another drive.
+ if (InitialPath.Substring (0,1).ToLower () == myDrive)
return InitialPath;
else
- return (MyDrive.ToUpper() + Path.VolumeSeparatorChar + Path.DirectorySeparatorChar );
+ return (myDrive.ToUpper () + Path.VolumeSeparatorChar + Path.DirectorySeparatorChar);
}
}
- private class FileFinder {
- public string Pathname;
- public FileAttribute Attributes;
+ private class FileFinder {
+ public string Pathname;
+ public FileAttribute Attributes;
- public FileFinder(string pathname, FileAttribute attributes) {
- Pathname = pathname;
- Attributes = attributes;
- }
+ public FileFinder(string pathname, FileAttribute attributes) {
+ Pathname = pathname;
+ Attributes = attributes;
+ }
- public string Next() {
- return "";
+ public string Next() {
+ return "";
+ }
}
- }
- private static FileFinder CurrentFileFinder = null;
+ private static FileFinder CurrentFileFinder = null;
- [MonoTODO]
- public static System.String Dir (
- System.String Pathname,
- [System.Runtime.InteropServices.Optional]
- [System.ComponentModel.DefaultValue(0)]
- Microsoft.VisualBasic.FileAttribute Attributes) {
- CurrentFileFinder = new FileFinder(Pathname, Attributes);
- return Dir();
- }
+ [MonoTODO]
+ public static System.String Dir (
+ System.String Pathname,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(0)]
+ Microsoft.VisualBasic.FileAttribute Attributes) {
+ CurrentFileFinder = new FileFinder(Pathname, Attributes);
+ return Dir();
+ }
- [MonoTODO]
- public static System.String Dir () {
- if (CurrentFileFinder == null)
- throw new ArgumentException();
- string filename = CurrentFileFinder.Next();
- if (filename == "")
- CurrentFileFinder = null; // to cause an error next time
- return filename;
- }
+ [MonoTODO]
+ public static System.String Dir () {
+ if (CurrentFileFinder == null)
+ throw new ArgumentException();
+ string filename = CurrentFileFinder.Next();
+ if (filename == "")
+ CurrentFileFinder = null; // to cause an error next time
+ return filename;
+ }
-
- [MonoTODO("Needs testing")]
- public static void MkDir (System.String Path)
- {
- // if a file called like 'path' does exist
- // no exception is generated using .net
- // A little extrange?
- if (Path==null || Path=="")
- {
- throw new System.ArgumentException();
- }
- else
- {
- if (System.IO.Directory.Exists (Path))
- throw new System.IO.IOException("Directory already exists");
- else
- System.IO.Directory.CreateDirectory(Path);
- }
- }
-
- [MonoTODO("Needs testing")]
- public static void RmDir (System.String Path)
- {
- System.IO.Directory.Delete(Path);
- }
-
- [MonoTODO("Needs testing")]
- public static void FileCopy (System.String Source, System.String Destination)
- {
- // using VB, filecopy always overwrites Destination
- System.IO.File.Copy(Source,Destination,true);
- }
-
- [MonoTODO("Needs testing")]
- public static System.DateTime FileDateTime (System.String PathName)
- {
- // A better exception handling is needed : exceptions
- // are not the same as 'GetLastWriteTime'
- return System.IO.File.GetLastWriteTime (PathName);
- }
-
- [MonoTODO("Needs Testing")]
- public static System.Int64 FileLen(System.String PathName)
+
+ [MonoTODO("Needs testing")]
+ public static void MkDir (System.String Path)
+ {
+ // if a file called like 'path' does exist
+ // no exception is generated using .net
+ // A little extrange?
+ if (Path==null || Path=="")
+ {
+ throw new System.ArgumentException();
+ }
+ else
+ {
+ if (System.IO.Directory.Exists (Path))
+ throw new System.IO.IOException("Directory already exists");
+ else
+ System.IO.Directory.CreateDirectory(Path);
+ }
+ }
+
+ [MonoTODO("Needs testing")]
+ public static void RmDir (System.String Path)
+ {
+ System.IO.Directory.Delete(Path);
+ }
+
+ [MonoTODO("Needs testing")]
+ public static void FileCopy (System.String Source, System.String Destination)
+ {
+ // using VB, filecopy always overwrites Destination
+ System.IO.File.Copy(Source,Destination,true);
+ }
+
+ [MonoTODO("Needs testing")]
+ public static System.DateTime FileDateTime (System.String PathName)
+ {
+ // A better exception handling is needed : exceptions
+ // are not the same as 'GetLastWriteTime'
+ return System.IO.File.GetLastWriteTime (PathName);
+ }
+
+ [MonoTODO("Needs Testing")]
+ public static System.Int64 FileLen(System.String PathName)
{
FileInfo MyFile=new FileInfo(PathName);
if ( !MyFile.Exists )
throw new System.ArgumentException(PathName + " does not exists");
return (System.Int64)MyFile.Length;
}
- [MonoTODO]
- public static Microsoft.VisualBasic.FileAttribute GetAttr (System.String PathName) { throw new NotImplementedException (); }
-
- [MonoTODO("Needs testing")]
- public static void Kill (System.String PathName)
- {
- if (!System.IO.File.Exists(PathName))
- throw new System.IO.FileNotFoundException();
- else
- System.IO.File.Delete(PathName);
- }
-
- [MonoTODO]
- public static void SetAttr (System.String PathName, Microsoft.VisualBasic.FileAttribute Attributes) { throw new NotImplementedException (); }
-
- [MonoTODO("Needs testing")]
- public static void FileOpen (System.Int32 FileNumber, System.String FileName, Microsoft.VisualBasic.OpenMode Mode, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] Microsoft.VisualBasic.OpenAccess Access, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] Microsoft.VisualBasic.OpenShare Share, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] System.Int32 RecordLength)
- {
- // at this moment you can open a file
- // only for Append, Input or Output
- System.IO.FileMode MyMode;
- System.IO.FileAccess MyAccess;
- System.IO.FileShare MyShare;
- //
- // exceptions
- //
- if ( RecordLength < -1 )
- throw new System.ArgumentException("Record Length is negative (nad not equal to -1)");
- if ( RecordLength > 32767)
- throw new System.ArgumentException ("Invalid Record Length");
- if (FileNumber <0 || FileNumber > 255)
- throw new System.IO.IOException(FileNumber.ToString() + " is invalid (<-1 or >255)",5);
- if ( (Mode == OpenMode.Output) && ( Access != OpenAccess.Default ) && ( Access != OpenAccess.Write ) )
- throw new System.ArgumentException("To use Output Mode, you have to use OpenAccess.Write or OpenAccess.Default");
- if ( (Mode == OpenMode.Input) && ( Access != OpenAccess.Default ) && ( Access != OpenAccess.Read ) )
- throw new System.ArgumentException("To use Input Mode, you have to use OpenAccess.Read or OpenAccess.Default");
- //
- // implementation
- //
- FileNumber--;
- if (FHandle[FileNumber] != null)
- throw new System.IO.IOException (FileNumber.ToString() + " is in use",5);
-
- switch (Mode)
- {
- case Microsoft.VisualBasic.OpenMode.Append :
- MyMode=System.IO.FileMode.Append ;
- break;
- case Microsoft.VisualBasic.OpenMode.Binary :
- throw new NotImplementedException ();
-
- case Microsoft.VisualBasic.OpenMode.Input :
- MyMode=System.IO.FileMode.Open ;
- break;
- case Microsoft.VisualBasic.OpenMode.Output :
- MyMode=System.IO.FileMode.OpenOrCreate ;
- break;
- case Microsoft.VisualBasic.OpenMode.Random :
- throw new NotImplementedException ();
- default:
- throw new System.ArgumentException("Invalid Share");
- }
- switch (Access)
- {
- case Microsoft.VisualBasic.OpenAccess.ReadWrite :
- case Microsoft.VisualBasic.OpenAccess.Default :
- MyAccess=System.IO.FileAccess.ReadWrite;
- break;
- case Microsoft.VisualBasic.OpenAccess.Read :
- MyAccess=System.IO.FileAccess.Read;
- break;
- case Microsoft.VisualBasic.OpenAccess.Write :
- MyAccess=System.IO.FileAccess.Write;
- break;
- default:
- throw new System.ArgumentException("Invalid Access");
-
- }
- switch(Share)
- {
- case Microsoft.VisualBasic.OpenShare.Default :
- case Microsoft.VisualBasic.OpenShare.Shared :
- MyShare=System.IO.FileShare.ReadWrite ;
- break;
- case Microsoft.VisualBasic.OpenShare.LockRead :
- MyShare=System.IO.FileShare.Write;
- break;
- case Microsoft.VisualBasic.OpenShare.LockReadWrite :
- MyShare=System.IO.FileShare.None ;
- break;
- case Microsoft.VisualBasic.OpenShare.LockWrite :
- MyShare=System.IO.FileShare.Read;
- break;
- default:
- throw new System.ArgumentException("Invalid Share");
- }
- FHandle[FileNumber]=new System.IO.FileStream (FileName,MyMode,MyAccess,MyShare);
- FMode[FileNumber]=Mode;
-
-
-
- }
- [MonoTODO("Needs testing")]
- public static void FileClose (params System.Int32[] FileNumbers)
- {
- int bucle=0;
- if (FileNumbers.Length == 0)
- {
- Microsoft.VisualBasic.FileSystem.Reset();
- }
- else
- {
- for(bucle=0;bucle<FileNumbers.Length;bucle++)
- {
- if ( FHandle [ FileNumbers[bucle] - 1 ] != null )
- {
- if (FileNumbers[bucle]>0 && FileNumbers[bucle]<256)
- {
- try
- {
- FHandle[ FileNumbers[bucle] - 1].Close();
- FHandle[ FileNumbers[bucle] - 1]=null;
- }
- catch (Exception e){e.GetType (); FHandle[ FileNumbers[bucle] - 1]= null ;}
- }
- else
- throw new System.IO.IOException (FileNumbers[bucle].ToString() + " Does not exist",52);
- }
- else
- throw new System.IO.IOException (FileNumbers[bucle].ToString() + " Does not exist",52);
- }
- }
- }
- [MonoTODO]
- public static void FileGetObject (System.Int32 FileNumber, ref System.Object Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FileGet (System.Int32 FileNumber, ref System.ValueType Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FileGet (System.Int32 FileNumber, ref System.Array Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(false)] ref System.Boolean ArrayIsDynamic, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(false)] ref System.Boolean StringIsFixedLength) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FileGet (System.Int32 FileNumber, ref System.Boolean Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FileGet (System.Int32 FileNumber, ref System.Byte Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FileGet (System.Int32 FileNumber, ref System.Int16 Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FileGet (System.Int32 FileNumber, ref System.Int32 Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FileGet (System.Int32 FileNumber, ref System.Int64 Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FileGet (System.Int32 FileNumber, ref System.Char Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FileGet (System.Int32 FileNumber, ref System.Single Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FileGet (System.Int32 FileNumber, ref System.Double Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FileGet (System.Int32 FileNumber, ref System.Decimal Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FileGet (System.Int32 FileNumber, ref System.String Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(false)] ref System.Boolean StringIsFixedLength) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FileGet (System.Int32 FileNumber, ref System.DateTime Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FilePutObject (System.Int32 FileNumber, System.Object Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- [System.ObsoleteAttribute("Use FilePutObject to write Object types, or coerce FileNumber and RecordNumber to Integer for writing non-Object types", false)]
- public static void FilePut (System.Object FileNumber, System.Object Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] System.Object RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FilePut (System.Int32 FileNumber, System.ValueType Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FilePut (System.Int32 FileNumber, System.Array Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(false)] System.Boolean ArrayIsDynamic, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(false)] System.Boolean StringIsFixedLength) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FilePut (System.Int32 FileNumber, System.Boolean Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FilePut (System.Int32 FileNumber, System.Byte Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FilePut (System.Int32 FileNumber, System.Int16 Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FilePut (System.Int32 FileNumber, System.Int32 Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FilePut (System.Int32 FileNumber, System.Int64 Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FilePut (System.Int32 FileNumber, System.Char Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FilePut (System.Int32 FileNumber, System.Single Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FilePut (System.Int32 FileNumber, System.Double Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FilePut (System.Int32 FileNumber, System.Decimal Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FilePut (System.Int32 FileNumber, System.String Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(false)] System.Boolean StringIsFixedLength) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FilePut (System.Int32 FileNumber, System.DateTime Value, [System.Runtime.InteropServices.Optional] [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void Print (System.Int32 FileNumber, params System.Object[] Output) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void PrintLine (System.Int32 FileNumber, params System.Object[] Output) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void Input (System.Int32 FileNumber, ref System.Object Value) { throw new NotImplementedException (); }
+ [MonoTODO]
+ public static Microsoft.VisualBasic.FileAttribute GetAttr (System.String PathName) {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO("Needs testing")]
+ public static void Kill (System.String PathName)
+ {
+ if (!System.IO.File.Exists(PathName))
+ throw new System.IO.FileNotFoundException();
+ else
+ System.IO.File.Delete(PathName);
+ }
+
+ [MonoTODO]
+ public static void SetAttr (System.String PathName, Microsoft.VisualBasic.FileAttribute Attributes) {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO("Needs testing")]
+ public static void FileOpen (System.Int32 FileNumber,
+ System.String FileName,
+ Microsoft.VisualBasic.OpenMode Mode,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] Microsoft.VisualBasic.OpenAccess Access,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] Microsoft.VisualBasic.OpenShare Share,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] System.Int32 RecordLength)
+ {
+ // at this moment you can open a file
+ // only for Append, Input or Output
+ System.IO.FileMode MyMode;
+ System.IO.FileAccess MyAccess;
+ System.IO.FileShare MyShare;
+ //
+ // exceptions
+ //
+ if ( RecordLength < -1 )
+ throw new System.ArgumentException("Record Length is negative (nad not equal to -1)");
+ if ( RecordLength > 32767)
+ throw new System.ArgumentException ("Invalid Record Length");
+ if (FileNumber <0 || FileNumber > 255)
+ throw new System.IO.IOException(FileNumber.ToString() + " is invalid (<-1 or >255)",5);
+ if ( (Mode == OpenMode.Output) && ( Access != OpenAccess.Default ) && ( Access != OpenAccess.Write ) )
+ throw new System.ArgumentException("To use Output Mode, you have to use OpenAccess.Write or OpenAccess.Default");
+ if ( (Mode == OpenMode.Input) && ( Access != OpenAccess.Default ) && ( Access != OpenAccess.Read ) )
+ throw new System.ArgumentException("To use Input Mode, you have to use OpenAccess.Read or OpenAccess.Default");
+ //
+ // implementation
+ //
+ FileNumber--;
+ if (FHandle[FileNumber] != null)
+ throw new System.IO.IOException (FileNumber.ToString() + " is in use",5);
+
+ switch (Mode) {
+ case Microsoft.VisualBasic.OpenMode.Append :
+ MyMode=System.IO.FileMode.Append ;
+ break;
+ case Microsoft.VisualBasic.OpenMode.Binary :
+ throw new NotImplementedException ();
+
+ case Microsoft.VisualBasic.OpenMode.Input :
+ MyMode=System.IO.FileMode.Open ;
+ break;
+ case Microsoft.VisualBasic.OpenMode.Output :
+ MyMode=System.IO.FileMode.OpenOrCreate ;
+ break;
+ case Microsoft.VisualBasic.OpenMode.Random :
+ throw new NotImplementedException ();
+ default:
+ throw new System.ArgumentException("Invalid Share");
+ }
+
+ switch (Access) {
+ case Microsoft.VisualBasic.OpenAccess.ReadWrite :
+ case Microsoft.VisualBasic.OpenAccess.Default :
+ MyAccess=System.IO.FileAccess.ReadWrite;
+ break;
+ case Microsoft.VisualBasic.OpenAccess.Read :
+ MyAccess=System.IO.FileAccess.Read;
+ break;
+ case Microsoft.VisualBasic.OpenAccess.Write :
+ MyAccess=System.IO.FileAccess.Write;
+ break;
+ default:
+ throw new System.ArgumentException("Invalid Access");
+
+ }
+
+ switch(Share) {
+ case Microsoft.VisualBasic.OpenShare.Default :
+ case Microsoft.VisualBasic.OpenShare.Shared :
+ MyShare=System.IO.FileShare.ReadWrite ;
+ break;
+ case Microsoft.VisualBasic.OpenShare.LockRead :
+ MyShare=System.IO.FileShare.Write;
+ break;
+ case Microsoft.VisualBasic.OpenShare.LockReadWrite :
+ MyShare=System.IO.FileShare.None ;
+ break;
+ case Microsoft.VisualBasic.OpenShare.LockWrite :
+ MyShare=System.IO.FileShare.Read;
+ break;
+ default:
+ throw new System.ArgumentException("Invalid Share");
+ }
+
+ FHandle[FileNumber]=new System.IO.FileStream (FileName,MyMode,MyAccess,MyShare);
+ FMode[FileNumber]=Mode;
+ }
+
+ [MonoTODO("Needs testing")]
+ public static void FileClose (params System.Int32[] FileNumbers)
+ {
+ int bucle=0;
+ if (FileNumbers.Length == 0)
+ Microsoft.VisualBasic.FileSystem.Reset();
+ else {
+ for(bucle=0;bucle<FileNumbers.Length;bucle++) {
+ if ( FHandle [ FileNumbers[bucle] - 1 ] != null ) {
+ if (FileNumbers[bucle]>0 && FileNumbers[bucle]<256) {
+ try {
+ FHandle[ FileNumbers[bucle] - 1].Close();
+ FHandle[ FileNumbers[bucle] - 1]=null;
+ }
+ catch (Exception e){e.GetType (); FHandle[ FileNumbers[bucle] - 1]= null ;}
+ }
+ else
+ throw new System.IO.IOException (FileNumbers[bucle].ToString() + " Does not exist",52);
+ }
+ else
+ throw new System.IO.IOException (FileNumbers[bucle].ToString() + " Does not exist",52);
+ }
+ }
+ }
+
+ [MonoTODO]
+ public static void FileGetObject (System.Int32 FileNumber,
+ ref System.Object Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FileGet (System.Int32 FileNumber,
+ ref System.ValueType Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FileGet (System.Int32 FileNumber,
+ ref System.Array Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(false)] ref System.Boolean ArrayIsDynamic,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(false)] ref System.Boolean StringIsFixedLength)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FileGet (System.Int32 FileNumber,
+ ref System.Boolean Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FileGet (System.Int32 FileNumber,
+ ref System.Byte Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FileGet (System.Int32 FileNumber,
+ ref System.Int16 Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FileGet (System.Int32 FileNumber,
+ ref System.Int32 Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FileGet (System.Int32 FileNumber,
+ ref System.Int64 Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FileGet (System.Int32 FileNumber,
+ ref System.Char Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FileGet (System.Int32 FileNumber,
+ ref System.Single Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FileGet (System.Int32 FileNumber,
+ ref System.Double Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FileGet (System.Int32 FileNumber,
+ ref System.Decimal Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FileGet (System.Int32 FileNumber,
+ ref System.String Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(false)] ref System.Boolean StringIsFixedLength)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FileGet (System.Int32 FileNumber,
+ ref System.DateTime Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] ref System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FilePutObject (System.Int32 FileNumber,
+ System.Object Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ [System.ObsoleteAttribute("Use FilePutObject to write Object types, or coerce FileNumber and RecordNumber to Integer for writing non-Object types", false)]
+ public static void FilePut (System.Object FileNumber,
+ System.Object Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] System.Object RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FilePut (System.Int32 FileNumber,
+ System.ValueType Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FilePut (System.Int32 FileNumber,
+ System.Array Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(false)] System.Boolean ArrayIsDynamic,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(false)] System.Boolean StringIsFixedLength)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FilePut (System.Int32 FileNumber,
+ System.Boolean Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FilePut (System.Int32 FileNumber,
+ System.Byte Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FilePut (System.Int32 FileNumber,
+ System.Int16 Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FilePut (System.Int32 FileNumber,
+ System.Int32 Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FilePut (System.Int32 FileNumber,
+ System.Int64 Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FilePut (System.Int32 FileNumber,
+ System.Char Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FilePut (System.Int32 FileNumber,
+ System.Single Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FilePut (System.Int32 FileNumber,
+ System.Double Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FilePut (System.Int32 FileNumber,
+ System.Decimal Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FilePut (System.Int32 FileNumber,
+ System.String Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(false)] System.Boolean StringIsFixedLength)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FilePut (System.Int32 FileNumber,
+ System.DateTime Value,
+ [System.Runtime.InteropServices.Optional]
+ [System.ComponentModel.DefaultValue(-1)] System.Int64 RecordNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void Print (System.Int32 FileNumber,
+ params System.Object[] Output)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void PrintLine (System.Int32 FileNumber,
+ params System.Object[] Output)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void Input (System.Int32 FileNumber,
+ ref System.Object Value)
+ {
+ throw new NotImplementedException ();
+ }
+
[MonoTODO("Needs Testing")]
- public static void Input (System.Int32 FileNumber, ref System.Boolean Value)
+ public static void Input (System.Int32 FileNumber,
+ ref System.Boolean Value)
{
string buffer="";
InternalInputExceptions(FileNumber);
else
Value=false;
}
- [MonoTODO("Needs Testing")]
- public static void Input (System.Int32 FileNumber, ref System.Byte Value)
+
+ [MonoTODO("Needs Testing")]
+ public static void Input (System.Int32 FileNumber, ref System.Byte Value)
{
string buffer="";
InternalInputExceptions(FileNumber);
}
}
}
- [MonoTODO("Needs Testing")]
+
+ [MonoTODO("Needs Testing")]
public static void Input (System.Int32 FileNumber, ref System.Int16 Value)
{
string buffer="";
Value*=factor;
}
- [MonoTODO("Needs Testing")]
- public static void Input (System.Int32 FileNumber, ref System.Int32 Value)
+
+ [MonoTODO("Needs Testing")]
+ public static void Input (System.Int32 FileNumber, ref System.Int32 Value)
{
string buffer="";
int factor=1;
Value*=factor;
}
- [MonoTODO("Needs Testing")]
- public static void Input (System.Int32 FileNumber, ref System.Int64 Value)
+
+ [MonoTODO("Needs Testing")]
+ public static void Input (System.Int32 FileNumber, ref System.Int64 Value)
{
string buffer="";
int factor=1;
Value*=factor;
}
- [MonoTODO]
- public static void Input (System.Int32 FileNumber, ref System.Char Value) { throw new NotImplementedException (); }
- [MonoTODO("Needs Testing")]
- public static void Input (System.Int32 FileNumber, ref System.Single Value)
+
+ [MonoTODO]
+ public static void Input (System.Int32 FileNumber, ref System.Char Value)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO("Needs Testing")]
+ public static void Input (System.Int32 FileNumber, ref System.Single Value)
{
System.Single DecimalValue=0;
string buffer="";
}
Value+=DecimalValue;
}
- [MonoTODO("Needs Testing")]
- public static void Input (System.Int32 FileNumber, ref System.Double Value)
+
+ [MonoTODO("Needs Testing")]
+ public static void Input (System.Int32 FileNumber, ref System.Double Value)
{
double DecimalValue=0;
string buffer="";
}
Value+=DecimalValue;
}
- [MonoTODO]
- public static void Input (System.Int32 FileNumber, ref System.Decimal Value) { throw new NotImplementedException (); }
- [MonoTODO("Needs Testing")]
- public static void Input (System.Int32 FileNumber, ref System.String Value)
+
+ [MonoTODO]
+ public static void Input (System.Int32 FileNumber, ref System.Decimal Value)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO("Needs Testing")]
+ public static void Input (System.Int32 FileNumber, ref System.String Value)
{
//string buffer="";
InternalInputExceptions(FileNumber);
Value=InternalInput(FileNumber,0);
}
- [MonoTODO]
- public static void Input (System.Int32 FileNumber, ref System.DateTime Value) { throw new NotImplementedException (); }
+
+ [MonoTODO]
+ public static void Input (System.Int32 FileNumber, ref System.DateTime Value)
+ {
+ throw new NotImplementedException ();
+ }
private static void InternalInputExceptions(System.Int32 FileNumber)
{
if ( FileNumber < 0 || FileNumber > 255 )
FHandle[FileNumber-1].Read (BufByte,0,1);
switch ((char)BufByte[0])
{
- case ' ':
- if (literal)
+ case ' ':
+ if (literal)
+ retval+=" ";
+ else {
+ if (!firstzone && (DataType==1 || DataType==2))
+ found=true;
+ else
retval+=" ";
- else {
- if (!firstzone && (DataType==1 || DataType==2))
- found=true;
- else
- retval+=" ";
+ }
+ break;
+ case '\t':
+ if (literal) retval+="\t";
+ else if (!firstzone) found=true;
+ break;
+ case '"':
+ retval+="\"";
+ if (literal) literal=!literal;
+ else
+ {
+ if (!firstzone) found=true;
+ else literal=!literal;
+ }
+ break;
+ case ',':
+ if (!literal) found=true;
+ else retval+=",";
+ break;
+ case '\x0d':
+ if (!literal)
+ {
+ found=true;
+ if (FHandle[FileNumber - 1].Length > FHandle[FileNumber - 1].Position )
+ {
+ FHandle[FileNumber - 1].Read (BufByte,0,1);
+ if (BufByte[0] != 10 )
+ FHandle[FileNumber - 1].Seek (-1,SeekOrigin.Current );
}
- break;
- case '\t':
- if (literal) retval+="\t";
- else if (!firstzone) found=true;
- break;
- case '"':
- retval+="\"";
- if (literal) literal=!literal;
- else
+
+ }
+ else { retval+="\x0d"; }
+ break;
+ case '\x0a':
+ if (literal) retval+="\x0a";
+ break;
+ default:
+ firstzone=false;
+ retval+=((char)BufByte[0]).ToString();
+ break;
+ }
+ }
+ switch (DataType)
+ {
+ case 0:
+ retval=retval.Trim();
+ if (retval.Substring(0,1)=="\"")
+ {
+ if (retval.Length > 1) retval=retval.Substring (1);
+ else retval="";
+ }
+ if (retval.Length >=1)
+ {
+ if (retval.Substring (retval.Length -1 ,1)=="\"")
+ {
+ if (retval.Length > 1) retval=retval.Substring (0,retval.Length -1);
+ else retval="";
+ }
+ }
+ retval2=retval;
+ break;
+ case 1:
+ case 2:
+ retval=retval.Trim();
+ for (int myloop=0; (myloop<retval.Length) && MyOK ;myloop++)
+ switch(retval[myloop])
+ {
+ case '+':
+ case '-':
+ if (myloop==0 || myloop == (retval.Length -1))
{
- if (!firstzone) found=true;
- else literal=!literal;
+ if (!SignFound)
+ {
+ retval2=retval[myloop].ToString() + retval2;
+ SignFound=true;
+ }
+ else
+ MyOK=false;
}
+ else
+ MyOK=false;
break;
- case ',':
- if (!literal) found=true;
- else retval+=",";
+ case '0': case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9':
+ retval2+=retval.Substring (myloop,1);
break;
- case '\x0d':
- if (!literal)
+ case '.':
+ if (DataType==2)
{
- found=true;
- if (FHandle[FileNumber - 1].Length > FHandle[FileNumber - 1].Position )
+ if (!DecimalFound)
{
- FHandle[FileNumber - 1].Read (BufByte,0,1);
- if (BufByte[0] != 10 )
- FHandle[FileNumber - 1].Seek (-1,SeekOrigin.Current );
+ retval2+="." ;
+ DecimalFound=true;
}
-
+ else
+ MyOK=false;
}
- else { retval+="\x0d"; }
- break;
- case '\x0a':
- if (literal) retval+="\x0a";
break;
default:
- firstzone=false;
- retval+=((char)BufByte[0]).ToString();
+ MyOK=false;
break;
+ }
+ if (MyOK && (retval2.Length >=1 ) )
+ {
+ if (retval2[retval2.Length-1]=='.' )
+ {
+ if (retval2.Length >1)
+ retval2=retval2.Substring (0,retval2.Length -1);
+ else
+ MyOK=false;
+ }
}
- }
- switch (DataType)
- {
- case 0:
- retval=retval.Trim();
+ else
+ MyOK=false;
+ break;
+ case 3:
+ retval=retval.Trim();
+ retval2="False";
+ retval=retval.Trim();
+ if (retval=="#TRUE#" || retval=="#FALSE#" ||
+ retval.ToUpper() =="TRUE" || retval.ToUpper() =="FALSE" ||
+ retval.ToUpper() == "\"TRUE\"" || retval.ToUpper() == "\"FALSE\"")
+ {
+ if (retval=="#TRUE#" || retval.ToUpper() == "TRUE" || retval.ToUpper () == "\"TRUE\"")
+ retval2="True";
+ }
+ else
+ {
if (retval.Substring(0,1)=="\"")
{
if (retval.Length > 1) retval=retval.Substring (1);
else retval="";
}
}
- retval2=retval;
- break;
- case 1:
- case 2:
- retval=retval.Trim();
for (int myloop=0; (myloop<retval.Length) && MyOK ;myloop++)
switch(retval[myloop])
{
- case '+':
- case '-':
- if (myloop==0 || myloop == (retval.Length -1))
- {
- if (!SignFound)
- {
- retval2=retval[myloop].ToString() + retval2;
- SignFound=true;
- }
- else
- MyOK=false;
- }
- else
- MyOK=false;
- break;
- case '0': case '1': case '2': case '3': case '4':
- case '5': case '6': case '7': case '8': case '9':
- retval2+=retval.Substring (myloop,1);
- break;
- case '.':
- if (DataType==2)
- {
- if (!DecimalFound)
- {
- retval2+="." ;
- DecimalFound=true;
- }
- else
- MyOK=false;
- }
- break;
- default:
- MyOK=false;
- break;
- }
- if (MyOK && (retval2.Length >=1 ) )
- {
- if (retval2[retval2.Length-1]=='.' )
- {
- if (retval2.Length >1)
- retval2=retval2.Substring (0,retval2.Length -1);
- else
- MyOK=false;
- }
- }
- else
- MyOK=false;
- break;
- case 3:
- retval=retval.Trim();
- retval2="False";
- retval=retval.Trim();
- if (retval=="#TRUE#" || retval=="#FALSE#" ||
- retval.ToUpper() =="TRUE" || retval.ToUpper() =="FALSE" ||
- retval.ToUpper() == "\"TRUE\"" || retval.ToUpper() == "\"FALSE\"")
- {
- if (retval=="#TRUE#" || retval.ToUpper() == "TRUE" || retval.ToUpper () == "\"TRUE\"")
+ case '0':
+ break;
+ case '1': case '2': case '3': case '4': case '5':
+ case '6': case '7': case '8': case '9':
retval2="True";
- }
- else
- {
- if (retval.Substring(0,1)=="\"")
- {
- if (retval.Length > 1) retval=retval.Substring (1);
- else retval="";
- }
- if (retval.Length >=1)
- {
- if (retval.Substring (retval.Length -1 ,1)=="\"")
- {
- if (retval.Length > 1) retval=retval.Substring (0,retval.Length -1);
- else retval="";
- }
+ break;
+ case '.': break;
+ case '-':
+ if ( (myloop!=0) && (myloop!=retval.Length-1) )
+ MyOK=false;
+ break;
+ default:
+ MyOK=false;
+ break;
}
- for (int myloop=0; (myloop<retval.Length) && MyOK ;myloop++)
- switch(retval[myloop])
- {
- case '0':
- break;
- case '1': case '2': case '3': case '4': case '5':
- case '6': case '7': case '8': case '9':
- retval2="True";
- break;
- case '.': break;
- case '-':
- if ( (myloop!=0) && (myloop!=retval.Length-1) )
- MyOK=false;
- break;
- default:
- MyOK=false;
- break;
- }
- }
- break;
+ }
+ break;
}
if (MyOK)
{
else // TODO : string explaining cast exception
throw new System.InvalidCastException();
}
- [MonoTODO("Needs Testing")]
- public static void Write (System.Int32 FileNumber, params System.Object[] Output)
+
+ [MonoTODO("Needs Testing")]
+ public static void Write (System.Int32 FileNumber, params System.Object[] Output)
{
string MyBuf=null;
byte[] Separator=new byte[1];
}
}
}
- [MonoTODO("Needs Testing")]
- public static void WriteLine (System.Int32 FileNumber, params System.Object[] Output)
+
+ [MonoTODO("Needs Testing")]
+ public static void WriteLine (System.Int32 FileNumber, params System.Object[] Output)
{
byte[] Separator=new byte[1];
byte[] bufout=new Byte[1];
string buf= (Argument.ToString()) ;
if ( buf.IndexOf(",")>=0)
retval=buf.Substring(0, buf.IndexOf(","))
- + "." + buf.Substring(1+buf.IndexOf(","));
- break;
+ + "." + buf.Substring(1+buf.IndexOf(","));
+ break;
case "System.Exception":
retval=((Exception)Argument).ToString();
break;
}
return retval;
}
- [MonoTODO("Needs Testing")]
- public static System.String InputString (System.Int32 FileNumber, System.Int32 CharCount)
- {
- byte[] Buf;
- string retval="";
- //
- // exceptions
- if ( FileNumber<1 || FileNumber>255)
- throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
- if ( FHandle[FileNumber - 1] == null)
- throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
- if ( (FMode[FileNumber - 1] != OpenMode.Input) && (FMode[FileNumber - 1] != OpenMode.Binary ))
- throw new System.IO.IOException ("FileMode is invalid");
- if (CharCount <0 || CharCount>2e14 )
- throw new System.ArgumentException();
- if ( (CharCount + FHandle[FileNumber - 1].Position) > FHandle[FileNumber - 1].Length)
- throw new System.IO.EndOfStreamException();
- //
- // implementation
- Buf=new byte[CharCount];
- FHandle[FileNumber - 1].Read(Buf,0,Buf.Length);
- for (int myloop=0;myloop<Buf.Length;myloop++)
- retval+=((char)Buf[myloop]).ToString();
- return retval;
- }
- [MonoTODO("Needs testing")]
- public static System.String LineInput (System.Int32 FileNumber)
- {
- string retval="";
- int buf='\x00';
- bool found=false;
- if ( FileNumber<1 || FileNumber>255)
- throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
- if ( FHandle[FileNumber - 1] == null)
- throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
-
- if ( EOF(FileNumber) )
- throw new System.IO.EndOfStreamException();
-
- while (!found)
- {
-
- buf=FHandle[FileNumber - 1].ReadByte();
- if ( (buf == -1) || (buf == '\x0A' ) )
- found=true;
- else
- retval+= ((char)buf).ToString();
- }
- if ( retval.Length > 0 )
- if ( (buf == '\x0A') && (retval[retval.Length -1 ] == '\x0D') )
- retval=retval.Substring(0,retval.Length -1) ;
- return retval;
-
- }
-
- [MonoTODO]
- public static void Lock (System.Int32 FileNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void Lock (System.Int32 FileNumber, System.Int64 Record) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void Lock (System.Int32 FileNumber, System.Int64 FromRecord, System.Int64 ToRecord) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void Unlock (System.Int32 FileNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void Unlock (System.Int32 FileNumber, System.Int64 Record) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void Unlock (System.Int32 FileNumber, System.Int64 FromRecord, System.Int64 ToRecord) { throw new NotImplementedException (); }
- [MonoTODO]
- public static void FileWidth (System.Int32 FileNumber, System.Int32 RecordWidth) { throw new NotImplementedException (); }
-
- [MonoTODO("Needs testing")]
- public static System.Int32 FreeFile ()
- {
- int bucle=0;
- bool found=false;
- for (bucle=0;bucle<255;bucle++)
- if (FHandle[bucle]==null)
- {
- found=true;
- break;
- }
- if (!found)
- throw new System.IO.IOException ("More than 255 files are in use",67);
- else
- return bucle+1;
- }
- [MonoTODO]
- public static void Seek (System.Int32 FileNumber, System.Int64 Position) { throw new NotImplementedException (); }
- [MonoTODO]
- public static System.Int64 Seek (System.Int32 FileNumber) { throw new NotImplementedException (); }
-
- [MonoTODO("Needs testing")]
- public static System.Boolean EOF ( System.Int32 FileNumber)
- {
- if (FileNumber<1 || FileNumber>255)
- throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
- if ( FHandle[FileNumber - 1] == null)
- throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
- if ( FHandle[FileNumber - 1].Length == FHandle[FileNumber - 1].Position)
- return true;
- else
- return false;
-
- }
-
- [MonoTODO]
- public static System.Int64 Loc (System.Int32 FileNumber) { throw new NotImplementedException (); }
- [MonoTODO]
- public static System.Int64 LOF (System.Int32 FileNumber)
- {
- if (FileNumber<1 || FileNumber>255)
- throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
- if ( FHandle[FileNumber - 1] == null)
- throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
- return (System.Int64)FHandle[FileNumber - 1].Length;
- }
- [MonoTODO]
- public static Microsoft.VisualBasic.TabInfo TAB () { throw new NotImplementedException (); }
- [MonoTODO]
- public static Microsoft.VisualBasic.TabInfo TAB (System.Int16 Column) { throw new NotImplementedException (); }
- [MonoTODO]
- public static Microsoft.VisualBasic.SpcInfo SPC (System.Int16 Count) { throw new NotImplementedException (); }
- [MonoTODO("Needs Testing")]
- public static Microsoft.VisualBasic.OpenMode FileAttr (System.Int32 FileNumber)
- {
- if (FileNumber<1 || FileNumber>255)
- throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
- if ( FHandle[FileNumber - 1] == null)
- throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
- return FMode[FileNumber - 1];
- }
- [MonoTODO("Needs Testing")]
- public static void Reset ()
+
+ [MonoTODO("Needs Testing")]
+ public static System.String InputString (System.Int32 FileNumber, System.Int32 CharCount)
+ {
+ byte[] Buf;
+ string retval="";
+ //
+ // exceptions
+ if ( FileNumber<1 || FileNumber>255)
+ throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
+ if ( FHandle[FileNumber - 1] == null)
+ throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
+ if ( (FMode[FileNumber - 1] != OpenMode.Input) && (FMode[FileNumber - 1] != OpenMode.Binary ))
+ throw new System.IO.IOException ("FileMode is invalid");
+ if (CharCount <0 || CharCount>2e14 )
+ throw new System.ArgumentException();
+ if ( (CharCount + FHandle[FileNumber - 1].Position) > FHandle[FileNumber - 1].Length)
+ throw new System.IO.EndOfStreamException();
+ //
+ // implementation
+ Buf=new byte[CharCount];
+ FHandle[FileNumber - 1].Read(Buf,0,Buf.Length);
+ for (int myloop=0;myloop<Buf.Length;myloop++)
+ retval+=((char)Buf[myloop]).ToString();
+ return retval;
+ }
+
+ [MonoTODO("Needs testing")]
+ public static System.String LineInput (System.Int32 FileNumber)
+ {
+ string retval="";
+ int buf='\x00';
+ bool found=false;
+ if ( FileNumber<1 || FileNumber>255)
+ throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
+ if ( FHandle[FileNumber - 1] == null)
+ throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
+
+ if ( EOF(FileNumber) )
+ throw new System.IO.EndOfStreamException();
+
+ while (!found)
+ {
+
+ buf=FHandle[FileNumber - 1].ReadByte();
+ if ( (buf == -1) || (buf == '\x0A' ) )
+ found=true;
+ else
+ retval+= ((char)buf).ToString();
+ }
+ if ( retval.Length > 0 )
+ if ( (buf == '\x0A') && (retval[retval.Length -1 ] == '\x0D') )
+ retval=retval.Substring(0,retval.Length -1) ;
+ return retval;
+
+ }
+
+ [MonoTODO]
+ public static void Lock (System.Int32 FileNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void Lock (System.Int32 FileNumber, System.Int64 Record)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void Lock (System.Int32 FileNumber, System.Int64 FromRecord, System.Int64 ToRecord)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void Unlock (System.Int32 FileNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void Unlock (System.Int32 FileNumber, System.Int64 Record)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void Unlock (System.Int32 FileNumber, System.Int64 FromRecord, System.Int64 ToRecord)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static void FileWidth (System.Int32 FileNumber, System.Int32 RecordWidth)
+ {
+ throw new NotImplementedException ();
+ }
+
+
+ [MonoTODO("Needs testing")]
+ public static System.Int32 FreeFile ()
+ {
+ int bucle=0;
+ bool found=false;
+ for (bucle=0;bucle<255;bucle++)
+ if (FHandle[bucle]==null)
+ {
+ found=true;
+ break;
+ }
+ if (!found)
+ throw new System.IO.IOException ("More than 255 files are in use",67);
+ else
+ return bucle+1;
+ }
+
+ [MonoTODO]
+ public static void Seek (System.Int32 FileNumber, System.Int64 Position)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static System.Int64 Seek (System.Int32 FileNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+
+ [MonoTODO("Needs testing")]
+ public static System.Boolean EOF ( System.Int32 FileNumber)
+ {
+ if (FileNumber<1 || FileNumber>255)
+ throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
+ if ( FHandle[FileNumber - 1] == null)
+ throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
+ if ( FHandle[FileNumber - 1].Length == FHandle[FileNumber - 1].Position)
+ return true;
+ else
+ return false;
+
+ }
+
+
+ [MonoTODO]
+ public static System.Int64 Loc (System.Int32 FileNumber)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static System.Int64 LOF (System.Int32 FileNumber)
+ {
+ if (FileNumber<1 || FileNumber>255)
+ throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
+ if ( FHandle[FileNumber - 1] == null)
+ throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
+ return (System.Int64)FHandle[FileNumber - 1].Length;
+ }
+
+ [MonoTODO]
+ public static Microsoft.VisualBasic.TabInfo TAB ()
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static Microsoft.VisualBasic.TabInfo TAB (System.Int16 Column)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO]
+ public static Microsoft.VisualBasic.SpcInfo SPC (System.Int16 Count)
+ {
+ throw new NotImplementedException ();
+ }
+
+ [MonoTODO("Needs Testing")]
+ public static Microsoft.VisualBasic.OpenMode FileAttr (System.Int32 FileNumber)
+ {
+ if (FileNumber<1 || FileNumber>255)
+ throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
+ if ( FHandle[FileNumber - 1] == null)
+ throw new System.IO.IOException (FileNumber.ToString() + " does not exists",52);
+ return FMode[FileNumber - 1];
+ }
+
+ [MonoTODO("Needs Testing")]
+ public static void Reset ()
{
for(int bucle=0;bucle<255;bucle++)
- {
- if (FHandle[bucle]!=null)
- try
- {
- FHandle[bucle].Close();
- }
- catch /*(Exception e) */
- {
- FHandle[bucle]=null ;
+ {
+ if (FHandle[bucle]!=null)
+ try
+ {
+ FHandle[bucle].Close();
}
- }
+ catch /*(Exception e) */
+ {
+ FHandle[bucle]=null ;
+ }
+ }
}
- [MonoTODO("Needs Testing")]
- public static void Rename (System.String OldPath, System.String NewPath)
+
+ [MonoTODO("Needs Testing")]
+ public static void Rename (System.String OldPath, System.String NewPath)
{
if ( !File.Exists (OldPath) && !Directory.Exists( OldPath))
throw new System.ArgumentException ( OldPath + " does not exist");
else
Directory.Move (OldPath, NewPath);
}
- // Events
-
- };
+ // Events
+
+ };
}
projects / mono.git / commitdiff