task_database_cue.c File Reference

#include <errno.h>
#include <ctype.h>
#include <string.h>
#include <retro_miscellaneous.h>
#include <compat/strcasestr.h>
#include <compat/strl.h>
#include <file/file_path.h>
#include <retro_endianness.h>
#include <streams/file_stream.h>
#include <streams/interface_stream.h>
#include <string/stdstring.h>
#include "../database_info.h"
#include "tasks_internal.h"
#include "../list_special.h"
#include "../msg_hash.h"
#include "../verbosity.h"

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Classes
struct	magic_entry

Macros
#define	MAGIC_LEN   17
#define	MAX_TOKEN_LEN   255
#define	MODETEST_VAL   0xffffff00

Functions
static int64_t	get_token (intfstream_t *fd, char *token, uint64_t max_len)
static int	detect_ps1_game_sub (intfstream_t *fp, char *game_id, int sub_channel_mixed)
int	detect_ps1_game (intfstream_t *fd, char *game_id)
int	detect_psp_game (intfstream_t *fd, char *game_id)
int	detect_gc_game (intfstream_t *fd, char *game_id)
int	detect_serial_ascii_game (intfstream_t *fd, char *game_id)
int	detect_system (intfstream_t *fd, const char **system_name)
static int64_t	intfstream_get_file_size (const char *path)
static bool	update_cand (int64_t *cand_index, int64_t *last_index, uint64_t *largest, char *last_file, uint64_t *offset, uint64_t *size, char *track_path, uint64_t max_len)
int	cue_find_track (const char *cue_path, bool first, uint64_t *offset, uint64_t *size, char *track_path, uint64_t max_len)
bool	cue_next_file (intfstream_t *fd, const char *cue_path, char *path, uint64_t max_len)
int	gdi_find_track (const char *gdi_path, bool first, char *track_path, uint64_t max_len)
bool	gdi_next_file (intfstream_t *fd, const char *gdi_path, char *path, uint64_t max_len)

Variables
static struct magic_entry	MAGIC_NUMBERS []

Macro Definition Documentation

MAGIC_LEN

#define MAGIC_LEN   17

MAX_TOKEN_LEN

#define MAX_TOKEN_LEN   255

MODETEST_VAL

#define MODETEST_VAL   0xffffff00

Function Documentation

cue_find_track()

int cue_find_track	(	const char *	cue_path,
		bool	first,
		uint64_t *	offset,
		uint64_t *	size,
		char *	track_path,
		uint64_t	max_len
	)

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cue_next_file()

bool cue_next_file	(	intfstream_t *	fd,
		const char *	cue_path,
		char *	path,
		uint64_t	max_len
	)

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detect_gc_game()

int detect_gc_game	(	intfstream_t *	fd,
		char *	game_id
	)

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detect_ps1_game()

int detect_ps1_game	(	intfstream_t *	fd,
		char *	game_id
	)

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detect_ps1_game_sub()

static int detect_ps1_game_sub ( intfstream_t *  fp, char *  game_id, int  sub_channel_mixed  )

static

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detect_psp_game()

int detect_psp_game	(	intfstream_t *	fd,
		char *	game_id
	)

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detect_serial_ascii_game()

int detect_serial_ascii_game	(	intfstream_t *	fd,
		char *	game_id
	)

Check for an ASCII serial in the first few bits of the ISO (Wii).

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detect_system()

int detect_system	(	intfstream_t *	fd,
		const char **	system_name
	)

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gdi_find_track()

int gdi_find_track	(	const char *	gdi_path,
		bool	first,
		char *	track_path,
		uint64_t	max_len
	)

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gdi_next_file()

bool gdi_next_file	(	intfstream_t *	fd,
		const char *	gdi_path,
		char *	path,
		uint64_t	max_len
	)

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get_token()

static int64_t get_token ( intfstream_t *  fd, char *  token, uint64_t  max_len  )

static

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intfstream_get_file_size()

static int64_t intfstream_get_file_size ( const char *  path )

static

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update_cand()

static bool update_cand ( int64_t *  cand_index, int64_t *  last_index, uint64_t *  largest, char *  last_file, uint64_t *  offset, uint64_t *  size, char *  track_path, uint64_t  max_len  )

static

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Variable Documentation

MAGIC_NUMBERS

struct magic_entry MAGIC_NUMBERS[]

static

Initial value:

= {
 { 0, "ps1", "\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x02\x00\x02\x00"},
 { 0x838840, "pcecd", "\x82\xb1\x82\xcc\x83\x76\x83\x8d\x83\x4f\x83\x89\x83\x80\x82\xcc\x92"},
 { 0, "scd", "\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x02\x00\x01\x53"},
 { 0x000400, "gc", "\x00\x01\xC7\x04\x80\x28\x00\x60\x00\x00\x00\x00\x00\x00\x00\x00\x00"},
 { 0, NULL, NULL}
}