pak.cpp File Reference

#include <filesystem>
#include <fstream>
#include <libultraship.h>
#include <libultraship/libultra.h>
#include <save.h>
#include <cstdio>

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Data Structures
struct	ControllerPak

Macros
#define	MAX_FILES   16
#define	EXT_NAME_SIZE   4
#define	GAME_NAME_SIZE   16

Typedefs
typedef struct ControllerPak	ControllerPak

Functions
bool	Pfs_PakHeader_Write (u32 *file_size, u32 *game_code, u16 *company_code, u8 *ext_name, u8 *game_name, u8 fileIndex)
bool	Pfs_PakHeader_Read (u32 *file_size, u32 *game_code, u16 *company_code, char *ext_name, char *game_name, u8 fileIndex)
s32	osPfsIsPlug (OSMesgQueue *queue, u8 *pattern)
s32	osPfsInit (OSMesgQueue *queue, OSPfs *pfs, int channel)
s32	osPfsFreeBlocks (OSPfs *pfs, s32 *bytes_not_used)
s32	osPfsAllocateFile (OSPfs *pfs, u16 company_code, u32 game_code, u8 *game_name, u8 *ext_name, int file_size_in_bytes, s32 *file_no)
s32	osPfsFileState (OSPfs *pfs, s32 file_no, OSPfsState *state)
s32	osPfsFindFile (OSPfs *pfs, u16 company_code, u32 game_code, u8 *game_name, u8 *ext_name, s32 *file_no)
s32	osPfsReadWriteFile (OSPfs *pfs, s32 file_no, u8 flag, int offset, int size_in_bytes, u8 *data_buffer)
s32	osPfsNumFiles (OSPfs *pfs, s32 *max_files, s32 *files_used)
s32	osPfsDeleteFile (OSPfs *pfs, u16 company_code, u32 game_code, u8 *game_name, u8 *ext_name)

Macro Definition Documentation

EXT_NAME_SIZE

#define EXT_NAME_SIZE   4

GAME_NAME_SIZE

#define GAME_NAME_SIZE   16

MAX_FILES

#define MAX_FILES   16

Typedef Documentation

ControllerPak

typedef struct ControllerPak ControllerPak

Function Documentation

osPfsAllocateFile()

s32 osPfsAllocateFile	(	OSPfs *	pfs,
		u16	company_code,
		u32	game_code,
		u8 *	game_name,
		u8 *	ext_name,
		int	file_size_in_bytes,
		s32 *	file_no )

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osPfsDeleteFile()

s32 osPfsDeleteFile	(	OSPfs *	pfs,
		u16	company_code,
		u32	game_code,
		u8 *	game_name,
		u8 *	ext_name )

Todo

magic constant

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osPfsFileState()

s32 osPfsFileState	(	OSPfs *	pfs,
		s32	file_no,
		OSPfsState *	state )

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osPfsFindFile()

s32 osPfsFindFile	(	OSPfs *	pfs,
		u16	company_code,
		u32	game_code,
		u8 *	game_name,
		u8 *	ext_name,
		s32 *	file_no )

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osPfsFreeBlocks()

s32 osPfsFreeBlocks	(	OSPfs *	pfs,
		s32 *	bytes_not_used )

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osPfsInit()

s32 osPfsInit	(	OSMesgQueue *	queue,
		OSPfs *	pfs,
		int	channel )

osPfsIsPlug()

s32 osPfsIsPlug	(	OSMesgQueue *	queue,
		u8 *	pattern )

osPfsNumFiles()

s32 osPfsNumFiles	(	OSPfs *	pfs,
		s32 *	max_files,
		s32 *	files_used )

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osPfsReadWriteFile()

s32 osPfsReadWriteFile	(	OSPfs *	pfs,
		s32	file_no,
		u8	flag,
		int	offset,
		int	size_in_bytes,
		u8 *	data_buffer )

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Pfs_PakHeader_Read()

bool Pfs_PakHeader_Read	(	u32 *	file_size,
		u32 *	game_code,
		u16 *	company_code,
		char *	ext_name,
		char *	game_name,
		u8	fileIndex )

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Pfs_PakHeader_Write()

bool Pfs_PakHeader_Write	(	u32 *	file_size,
		u32 *	game_code,
		u16 *	company_code,
		u8 *	ext_name,
		u8 *	game_name,
		u8	fileIndex )

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