OpenExisting() [3/3]

static MemoryMappedFile System.IO.MemoryMappedFiles.MemoryMappedFile.OpenExisting ( string mapName, MemoryMappedFileRights desiredAccessRights, HandleInheritability inheritability )

inlinestatic

Definition at line 44 of file MemoryMappedFile.cs.

    {
        if (mapName == null)
        {
            throw new ArgumentNullException("mapName", System.SR.ArgumentNull_MapName);
        }
        if (mapName.Length == 0)
        {
            throw new ArgumentException(System.SR.Argument_MapNameEmptyString);
        }
        if (inheritability < HandleInheritability.None || inheritability > HandleInheritability.Inheritable)
        {
            throw new ArgumentOutOfRangeException("inheritability");
        }
        if (((uint)desiredAccessRights & 0xFEF0FFF0u) != 0)
        {
            throw new ArgumentOutOfRangeException("desiredAccessRights");
        }
        SafeMemoryMappedFileHandle handle = OpenCore(mapName, inheritability, desiredAccessRights, createOrOpen: false);
        return new MemoryMappedFile(handle);
    }

References System.IO.MemoryMappedFiles.MemoryMappedFile.MemoryMappedFile(), System.SR.Argument_MapNameEmptyString, System.SR.ArgumentNull_MapName, System.handle, and System.IO.MemoryMappedFiles.MemoryMappedFile.OpenCore().