LBuffer::Lock

Summary

Gets a pointer to the class object's internal buffer.

Syntax

#include "ltwrappr.h"

L_VOID * LBuffer::Lock()

Returns

Pointer to the internal allocated global buffer. NULL if there is no data in the buffer.

Comments

You can use this to change the contents of the buffer.

You should cast this pointer to the appropriate data type.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Example

For an example, refer to LBuffer::Copy.

Help Version 22.0.2023.2.2
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Raster Imaging C++ Class Library Help
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.