NANDChangeDirAsync

Syntax

#include <revolution/nand.h>

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

s32 NANDChangeDirAsync( const char *path, NANDCallback cb, NANDCommandBlock *block );

Arguments

path Directory name of the directory change destination.

cb Callback function to call when this function completes processing.

block Command block structure to be passed to the callback function.

path	Directory name of the directory change destination.
cb	Callback function to call when this function completes processing.
block	Command block structure to be passed to the callback function.

Return Values

The result codes that may be returned by NANDChangeDirAsync are listed below. Returns NAND_RESULT_OK when the request begins normally.

NAND_RESULT_OK NAND_RESULT_ACCESS NAND_RESULT_ALLOC_FAILED NAND_RESULT_BUSY NAND_RESULT_INVALID NAND_RESULT_FATAL_ERROR

The result codes that may be passed to the callback function are listed below.

NAND_RESULT_OK NAND_RESULT_ACCESS NAND_RESULT_INVALID NAND_RESULT_NOEXISTS NAND_RESULT_UNKNOWN NAND_RESULT_FATAL_ERROR

Description

Asynchronously changes the current directory. You can't change to a directory if you don't have permission to access that directory. NAND_RESULT_BUSY is returned and this function call is denied when the queue for accepting requests inside the library is full.

Revision History

2008/08/01 Revised the result codes that are passed to the callback function.
2008/05/13 Described the result codes passed to the callback function.
2006/08/15 Added links under See Also.
2006/06/16 Initial version.

CONFIDENTIAL