NANDFreeBlocksAsync

C Specification

#include <revolution/nand.h>

typedef void (*NANDCallback)( s32 result, NANDCommandBlock *block );

s32 NANDFreeBlocksAsync( u32 *bytes, u32 *inodes, NANDCallback cb, NANDCommandBlock *block );

Arguments

bytes	A pointer to a u32-type variable that stores (in bytes) the file system's available space.
inodes	A pointer to a u32-type variable that stores the number of free inodes in the file system.
cb	Callback function to call when this function completes processing.
block	Command block structure to be passed to the callback function.

Return Values

Returns NAND_RESULT_OK when the request begins normally.

NAND_RESULT_OK
NAND_RESULT_ALLOC_FAILED
NAND_RESULT_BUSY
NAND_RESULT_INVALID
NAND_RESULT_UNKNOWN
NAND_RESULT_FATAL_ERROR


Description

Obtain asynchronously the available space (in bytes) and the number of free inodes in the file system. NAND_RESULT_BUSY is returned and this function call is denied when the queue for accepting requests inside the library is full.

See Also

NANDFreeBlocks

Revision History

06/16/2006 Initial version.

CONFIDENTIAL