mono/mcs/class/System.Core/System.IO.MemoryMappedFiles/ChangeLog

2009-12-14  Miguel de Icaza  <[email protected]>

	* MemoryMappedFile.cs: Make this by default use the native
	interface (Mono.Unix.Native.Syscall) to map files and only support
	the FileStream.Handle when the user explicitly uses this API.

	The reason is that currently the code depends on the io-layer
	keeping parity between our handles and Unix file descriptors, this
	removes this dependency for most cases. 

2009-12-13  Miguel de Icaza  <[email protected]>

	* MemoryMappedViewAccessor.cs: Derive from
	UnmanagedMemoryAccessor, remove explicit IDisposable inheritance.
	(CreatePosix): Call Initialize on the base class to initialize. 
	(Dispose): Kill methods. 
	(Flush): Add.
	(MapPosix): no need to return out mmap_size, it is always size.

	* MemoryMappedFile.cs: Add FlushPosix.

	* MemoryMappedViewStream.cs: Update API.
	
2009-12-10  Miguel de Icaza  <[email protected]>

	* MemoryMappedFile.cs: Updated to the new Beta API, fill in some
	blanks, map some new flags, obey some settings, throw some
	exceptions. 

2009-09-05  Zoltan Varga  <[email protected]>

	* MemoryMappedViewAccessor.cs: New net 4.0 class.

	* MemoryMappedViewStream.cs: Move the mmap code to MemoryMappedFile.cs,
	so it can be used by ViewAccessor as well.

2009-08-30  Zoltan Varga  <[email protected]>

	* MemoryMappedViewStream.cs: Implement this for unix.

2009-08-29  Zoltan Varga  <[email protected]>

	* MemoryMapped*.cs: New files, stubs for the new MemoryMappedFile
	apis in net 4.0.