LibMame_Image Struct Reference

#include <libmame.h>

List of all members.

Public Attributes
const char *	name
LibMame_ImageStatus	status
int	is_optional
int	size_if_known
const char *	clone_of_game
const char *	clone_of_rom
const char *	crc
const char *	sha1
const char *	md5

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Detailed Description

This structure defines a single image (ROM or HDD) that a game uses.

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Member Data Documentation

const char* LibMame_Image::clone_of_game

If the game that this image is for is a clone of another game, and the image itself is shared with that game, rather than duplicated for this game, then this is the name of the cloned game and image as it exists in the cloned game. Note that the name of the game may be one that is not reported directly by libmame, as MAME calls some rom sets that hold only BIOS files "games" and libmame filters those out of the list of games that it presents.

If this value is zero, then this image is specific to this game and not shared with a parent game.

const char* LibMame_Image::clone_of_rom

const char* LibMame_Image::crc

If this is non-NULL, it provides a CRC value to be used to validate the image.

int LibMame_Image::is_optional

If this is nonzero, this image is optional for functioning of the game. If this is zero, this game is required for the game to run.

const char* LibMame_Image::md5

If this is non-NULL, it provides a MD5 hash value to be used to validate the image.

const char* LibMame_Image::name

This is the name of the image.

const char* LibMame_Image::sha1

If this is non-NULL, it provides a SHA-1 hash value to be used to validate the image.

int LibMame_Image::size_if_known

This is the exact size, in bytes, of the image, if known, or zero if not

LibMame_ImageStatus LibMame_Image::status

This is the status of this ROM/HDD image, which indicates whether or not the image is "good" (true to the original), or "bad" (but the best available), or "no dump", which means that this structure identifies an image which is known to be needed by the game but is there is no good image available.

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The documentation for this struct was generated from the following file:

• libmame.h