# NNS_GfdGetPlttKeySize

## Syntax

      #include <nnsys/gfd.h>

       NNS_GfdGetPlttKeySize(NNSGfdPlttKey plttKey);

## Arguments

plttKey | Key data for the allocated palette-use memory.

## Return Values

The size of the allocated palette-use memory (8 - 524280 bytes).

## Description

Returns the size of the palette-use memory indicated by the key data specified by `plttKey`. Size is restricted due to the specifications for bit expression inside the palette key.

## See Also

`NNS_GfdGetPlttKeyAddr`

## Revision History

2005/01/31 Added a warning about the size range.

2004/07/16 Initial version.

CONFIDENTIAL