MediaError

#include <Media/MediaError.h>

struct MediaError

Defined in Media/MediaError.h:24

Exception thrown if a media file is invalid or not supported.

Media files are ROMs, snapshots, cartridges, disk images, and similar files. The error code (see fault()) is one of the constants below.

Public Methods

Return	Name	Description
const char *	errstr virtual const inline noexcept override	Returns the name of the error code.
	MediaError explicit	Creates an error with an error code and a descriptive string.
	MediaError inline explicit	Creates an error with an error code and a descriptive string.
	MediaError inline explicit	Creates an error with an error code and a file path.
	MediaError inline explicit	Creates an error with an error code and a number.
	MediaError inline explicit	Creates an error with an error code.

---

errstr

virtual const inline noexcept override

virtual inline const char * errstr() const noexcept override

Defined in Media/MediaError.h:44

Returns the name of the error code.

Reimplements

• Error::errstr

---

MediaError

explicit

explicit MediaError(long fault, const string & s)

Defined in Media/MediaError.h:66

Creates an error with an error code and a descriptive string.

---

MediaError

inline explicit

inline explicit MediaError(long fault, const char * s)

Defined in Media/MediaError.h:68

Creates an error with an error code and a descriptive string.

---

MediaError

inline explicit

inline explicit MediaError(long fault, const fs::path & p)

Defined in Media/MediaError.h:70

Creates an error with an error code and a file path.

---

MediaError

inline explicit

inline explicit MediaError(long fault, std::integral auto v)

Defined in Media/MediaError.h:72

Creates an error with an error code and a number.

---

MediaError

inline explicit

inline explicit MediaError(long fault)

Defined in Media/MediaError.h:74

Creates an error with an error code.

Public Static Attributes

Return	Name	Description
long	OK static constexpr	No error.
long	UNKNOWN static constexpr	Unclassified.
long	SNAP_TOO_OLD static constexpr	Snapshot was created with an older version.
long	SNAP_TOO_NEW static constexpr	Snapshot was created with a later version.
long	SNAP_IS_BETA static constexpr	Snapshot was created with a beta release.
long	SNAP_CORRUPTED static constexpr	Snapshot data is corrupted.
long	CRT_NO_CARTRIDGE static constexpr	No cartridge attached.
long	CRT_UNKNOWN static constexpr	Unknown cartridge type.
long	CRT_UNSUPPORTED static constexpr	Unsupported cartridge type.
long	CRT_TOO_MANY_PACKETS static constexpr	CRT file contains too many Rom packets.
long	CRT_CORRUPTED_PACKET static constexpr	CRT file contains a corrupted Rom package.

---

OK

static constexpr

long OK =  0

Defined in Media/MediaError.h:26

No error.

---

UNKNOWN

static constexpr

long UNKNOWN =  1

Defined in Media/MediaError.h:27

Unclassified.

---

SNAP_TOO_OLD

static constexpr

long SNAP_TOO_OLD = 10

Defined in Media/MediaError.h:30

Snapshot was created with an older version.

---

SNAP_TOO_NEW

static constexpr

long SNAP_TOO_NEW = 11

Defined in Media/MediaError.h:31

Snapshot was created with a later version.

---

SNAP_IS_BETA

static constexpr

long SNAP_IS_BETA = 12

Defined in Media/MediaError.h:32

Snapshot was created with a beta release.

---

SNAP_CORRUPTED

static constexpr

long SNAP_CORRUPTED = 13

Defined in Media/MediaError.h:33

Snapshot data is corrupted.

---

CRT_NO_CARTRIDGE

static constexpr

long CRT_NO_CARTRIDGE = 20

Defined in Media/MediaError.h:36

No cartridge attached.

---

CRT_UNKNOWN

static constexpr

long CRT_UNKNOWN = 21

Defined in Media/MediaError.h:37

Unknown cartridge type.

---

CRT_UNSUPPORTED

static constexpr

long CRT_UNSUPPORTED = 22

Defined in Media/MediaError.h:38

Unsupported cartridge type.

---

CRT_TOO_MANY_PACKETS

static constexpr

long CRT_TOO_MANY_PACKETS = 23

Defined in Media/MediaError.h:39

CRT file contains too many Rom packets.

---

CRT_CORRUPTED_PACKET

static constexpr

long CRT_CORRUPTED_PACKET = 24

Defined in Media/MediaError.h:40

CRT file contains a corrupted Rom package.