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Recovered from cvs revision 2007-07-30 11:48:00

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This commit is contained in:
hyung-hwan 2007-08-04 00:58:00 +00:00
parent 2f04ca531b
commit b2047feb46
3 changed files with 160 additions and 10 deletions
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72
ase/net/Awk.cpp
View File

@ -1,5 +1,5 @@
/*
* $Id: Awk.cpp,v 1.9 2007/07/20 09:23:37 bacon Exp $
* $Id: Awk.cpp,v 1.10 2007/07/29 14:42:33 bacon Exp $
*/
#include "stdafx.h"
@ -32,6 +32,7 @@ namespace ASE
return wrapper->DispatchFunction (nm);
}
#if 0
int openSource (Source& io)
{
if (io.getMode() == Source::READ)
@ -121,6 +122,75 @@ namespace ASE
return len;
}
#endif
int openSource (Source& io)
{
ASE::Net::Awk::Source^ nio = gcnew ASE::Net::Awk::Source (
(ASE::Net::Awk::Source::MODE)io.getMode());
GCHandle gh = GCHandle::Alloc (nio);
io.setHandle (GCHandle::ToIntPtr(gh).ToPointer());
try { return wrapper->OpenSource (nio); }
catch (...)
{
gh.Free ();
io.setHandle (NULL);
return -1;
}
}
int closeSource (Source& io)
{
IntPtr ip ((void*)io.getHandle ());
GCHandle gh = GCHandle::FromIntPtr (ip);
try
{
return wrapper->CloseSource (
(ASE::Net::Awk::Source^)gh.Target);
}
catch (...) { return -1; }
finally { gh.Free (); }
}
ssize_t readSource (Source& io, char_t* buf, size_t len)
{
IntPtr ip ((void*)io.getHandle());
GCHandle gh = GCHandle::FromIntPtr (ip);
cli::array<char_t>^ b = nullptr;
try
{
b = gcnew cli::array<char_t> (len);
int n = wrapper->ReadSource (
(ASE::Net::Awk::Source^)gh.Target, b, len);
for (int i = 0; i < n; i++) buf[i] = b[i];
return n;
}
catch (...) { return -1; }
finally { if (b != nullptr) delete b; }
}
ssize_t writeSource (Source& io, char_t* buf, size_t len)
{
IntPtr ip ((void*)io.getHandle());
GCHandle gh = GCHandle::FromIntPtr (ip);
cli::array<char_t>^ b = nullptr;
try
{
b = gcnew cli::array<char_t> (len);
for (int i = 0; i < len; i++) b[i] = buf[i];
return wrapper->WriteSource (
(ASE::Net::Awk::Source^)gh.Target, b, len);
}
catch (...) { return -1; }
finally { if (b != nullptr) delete b; }
}
int openPipe (Pipe& io)
{

32
ase/net/Awk.hpp
View File

@ -1,5 +1,5 @@
/*
* $Id: Awk.hpp,v 1.7 2007/07/20 09:23:37 bacon Exp $
* $Id: Awk.hpp,v 1.8 2007/07/29 14:42:33 bacon Exp $
*/
#pragma once
@ -16,7 +16,6 @@ namespace ASE
public ref class Awk abstract
{
public:
/*
ref class Source
{
public:
@ -26,15 +25,26 @@ namespace ASE
WRITE = ASE::Awk::Source::WRITE
};
Source (MODE^ mode): handle (nullptr)
{
this->mode = mode;
}
property Object^ Handle
{
Object^ get () { return this->handle; }
void set (Object^ handle) { this->handle = handle; }
}
property MODE^ Mode
{
MODE^ get () { return this->mode; }
void set (MODE^ mode) { this->mode = mode; }
};
private:
MODE^ mode;
};*/
Object^ handle;
};
ref class Extio
{
@ -146,6 +156,7 @@ namespace ASE
bool AddFunction (System::String^ name, int minArgs, int maxArgs, FunctionHandler^ handler);
bool DeleteFunction (System::String^ name);
#if 0
property System::IO::Stream^ SourceInputStream
{
System::IO::Stream^ get ()
@ -171,14 +182,25 @@ namespace ASE
this->sourceOutputStream = stream;
}
}
#endif
protected:
ASE::Awk* awk;
#if 0
System::IO::Stream^ sourceInputStream;
System::IO::Stream^ sourceOutputStream;
#endif
public protected:
// Source
virtual int OpenSource (Source^ source) = 0;
virtual int CloseSource (Source^ source) = 0;
virtual int ReadSource (
Source^ source, cli::array<char_t>^ buf, int len) = 0;
virtual int WriteSource (
Source^ source, cli::array<char_t>^ buf, int len) = 0;
// File
virtual int OpenFile (File^ file) = 0;
virtual int CloseFile (File^ file) = 0;
@ -188,7 +210,6 @@ namespace ASE
File^ file, cli::array<char_t>^ buf, int len) = 0;
virtual int FlushFile (File^ file) = 0;
// Pipe
virtual int OpenPipe (Pipe^ pipe) = 0;
virtual int ClosePipe (Pipe^ pipe) = 0;
@ -198,7 +219,6 @@ namespace ASE
Pipe^ pipe, cli::array<char_t>^ buf, int len) = 0;
virtual int FlushPipe (Pipe^ pipe) = 0;
// Console
virtual int OpenConsole (Console^ console) = 0;
virtual int CloseConsole (Console^ console) = 0;

64
ase/test/net/Form1.cs
View File

@ -14,6 +14,66 @@ namespace asetestnet
public class Awk : ASE.Net.StdAwk
{
protected override int OpenSource(ASE.Net.StdAwk.Source source)
{
System.IO.FileMode mode;
System.IO.FileAccess access;
System.IO.FileStream fs;
if (source.Mode.Equals(ASE.Net.StdAwk.Source.MODE.READ))
{
mode = System.IO.FileMode.Open;
access = System.IO.FileAccess.Read;
fs = new System.IO.FileStream ("t.awk", mode, access);
source.Handle = new System.IO.StreamReader (fs);
return 1;
}
else if (source.Mode.Equals(ASE.Net.StdAwk.Source.MODE.WRITE))
{
mode = System.IO.FileMode.Create;
access = System.IO.FileAccess.Write;
fs = new System.IO.FileStream("t.out", mode, access);
source.Handle = new System.IO.StreamWriter(fs);
return 1;
}
return -1;
}
protected override int CloseSource(ASE.Net.StdAwk.Source source)
{
if (source.Mode.Equals(ASE.Net.StdAwk.Source.MODE.READ))
{
System.IO.StreamReader sr = (System.IO.StreamReader)source.Handle;
sr.Close ();
return 0;
}
else if (source.Mode.Equals(ASE.Net.StdAwk.Source.MODE.WRITE))
{
System.IO.StreamWriter sw = (System.IO.StreamWriter)source.Handle;
sw.Close ();
return 0;
}
return -1;
}
protected override int ReadSource(ASE.Net.StdAwk.Source source, char[] buf, int len)
{
System.IO.StreamReader sr = (System.IO.StreamReader)source.Handle;
return sr.Read (buf, 0, len);
}
protected override int WriteSource(ASE.Net.StdAwk.Source source, char[] buf, int len)
{
System.IO.StreamWriter sw = (System.IO.StreamWriter)source.Handle;
sw.Write(buf, 0, len);
return len;
}
protected override int OpenConsole(ASE.Net.StdAwk.Console console)
{
return -1;
@ -58,8 +118,8 @@ namespace asetestnet
awk.CloseFileHandler += CloseFile;*/
//awk.Open();
awk.SourceInputStream = new System.IO.FileStream("t.awk", System.IO.FileMode.Open, System.IO.FileAccess.Read);
awk.SourceOutputStream = new System.IO.FileStream("t.out", System.IO.FileMode.Create, System.IO.FileAccess.Write);
//awk.SourceInputStream = new System.IO.FileStream("t.awk", System.IO.FileMode.Open, System.IO.FileAccess.Read);
//awk.SourceOutputStream = new System.IO.FileStream("t.out", System.IO.FileMode.Create, System.IO.FileAccess.Write);
awk.Parse();
awk.Run();