C++ (Cpp) floppy_get_sector_count示例

示例#1

文件： flopdrv.cpp 项目： comano/mame

int legacy_floppy_image_device::flopimg_get_sectors_per_track(int side)
{
	floperr_t err;
	int sector_count;

	if (!m_floppy)
		return 0;

	err = floppy_get_sector_count(m_floppy, side, m_track, &sector_count);
	if (err)
		return 0;
	return sector_count;
}

示例#2

文件： flopdrv.c 项目： AreaScout/mame-libretro

static int flopimg_get_sectors_per_track(device_t *image, int side)
{
	floperr_t err;
	int sector_count;
	floppy_drive *flopimg = get_safe_token( image );

	if (!flopimg || !flopimg->floppy)
		return 0;

	err = floppy_get_sector_count(flopimg->floppy, side, flopimg->track, &sector_count);
	if (err)
		return 0;
	return sector_count;
}

示例#3

文件： mflopimg.c 项目： CrouchingLlama/openlase-mame

static int flopimg_get_sectors_per_track(mess_image *image, int side)
{
	struct mess_flopimg *flopimg;
	floperr_t err;
	int sector_count;

	flopimg = get_flopimg(image);
	if (!flopimg || !flopimg->floppy)
		return 0;

	err = floppy_get_sector_count(flopimg->floppy, side, flopimg->track, &sector_count);
	if (err)
		return 0;
	return sector_count;
}