diff -r /opt/cvs/dotgnu/pnetlib/System/Net/HttpWebRequest.cs pnetlib/System/Net/HttpWebRequest.cs
33a34
> using System.Threading;
diff -r /opt/cvs/dotgnu/pnetlib/System/System.build pnetlib/System/System.build
25d24
< 			<arg compiler="cscc" value="-fmetadata-only"/>
diff -r /opt/cvs/dotgnu/pnetlib/runtime/Platform/Errno.cs pnetlib/runtime/Platform/Errno.cs
73c73
< 	EWOULDBLOCK		=   EAGAIN, /* Operation would block */
---
> 	EWOULDBLOCK		=   11, /* Operation would block */
90c90
< 	EDEADLOCK		=	EDEADLK,
---
> 	EDEADLOCK		=	35,
diff -r /opt/cvs/dotgnu/pnetlib/runtime/System/IO/FileAccess.cs pnetlib/runtime/System/IO/FileAccess.cs
31c31
< 	ReadWrite = Read | Write
---
> 	ReadWrite = 0x03
diff -r /opt/cvs/dotgnu/pnetlib/runtime/System/IO/FileShare.cs pnetlib/runtime/System/IO/FileShare.cs
32c32
< 	ReadWrite   = Read | Write,
---
> 	ReadWrite   = 0x03,
diff -r /opt/cvs/dotgnu/pnetlib/runtime/System/IO/FileStream.cs pnetlib/runtime/System/IO/FileStream.cs
117c117
< 				if(!Security.SecurityManager.CanOpenFile
---
> 				if(!Platform.Security.SecurityManager.CanOpenFile
197c197
< 				if(!Security.SecurityManager.CanUseFileHandle(handle))
---
> 				if(!Platform.Security.SecurityManager.CanUseFileHandle(handle))
diff -r /opt/cvs/dotgnu/pnetlib/runtime/runtime.build pnetlib/runtime/runtime.build
21d20
< 			<arg compiler="cscc" value="-fmetadata-only"/>