nds_fat.h File Reference

Nintendo DS File Allocation Table (FAT) parser structure. More...

#include "common.h"
#include "nds_header.h"

Go to the source code of this file.

Data Structures
struct	NdsFatRange
	Represents offset boundaries of an individual file in the NDS ROM filesystem. More...

Typedefs
typedef struct NdsFatRange	NdsFatRange
	Represents offset boundaries of an individual file in the NDS ROM filesystem. More...

Functions
int	NdsFat_GetRange (const u8 *rom, size_t rom_size, const NdsHeader *header, int file_id, NdsFatRange *out_range)
	Reads boundary coordinates of a specific file ID from the NDS ROM FAT. More...

Detailed Description

Nintendo DS File Allocation Table (FAT) parser structure.

Typedef Documentation

NdsFatRange

typedef struct NdsFatRange NdsFatRange

Represents offset boundaries of an individual file in the NDS ROM filesystem.

Function Documentation

NdsFat_GetRange()

int NdsFat_GetRange	(	const u8 *	rom,
		size_t	rom_size,
		const NdsHeader *	header,
		int	file_id,
		NdsFatRange *	out_range
	)

Reads boundary coordinates of a specific file ID from the NDS ROM FAT.

Parameters

rom	Pointer to loaded NDS ROM buffer.
rom_size	ROM size in bytes.
header	Pointer to parsed ROM header containing FAT offset configurations.
file_id	Target file index identifier.
out_range	Destination structure to populate.

Returns

0 on success; negative value on out-of-bounds parameters.