Exemplos de imgtool_partition_get_free_space em C++ (Cpp)

Exemplo n.º 1

Arquivo: testimgt.c Projeto: rogerjowett/ClientServerMAME

static void node_recordfreespace(struct imgtooltest_state *state, xml_data_node *node)
{
	imgtoolerr_t err;

	if (!state->m_partition)
	{
		state->m_failed = 1;
		report_message(MSG_FAILURE, "Partition not loaded");
		return;
	}

	err = imgtool_partition_get_free_space(state->m_partition, &state->m_recorded_freespace);
	if (err)
	{
		state->m_failed = 1;
		report_imgtoolerr(err);
		return;
	}
}

Exemplo n.º 2

Arquivo: testimgt.c Projeto: rogerjowett/ClientServerMAME

static void node_checkfreespace(struct imgtooltest_state *state, xml_data_node *node)
{
	imgtoolerr_t err;
	UINT64 current_freespace;
	INT64 leaked_space;
	const char *verb;

	if (!state->m_partition)
	{
		state->m_failed = 1;
		report_message(MSG_FAILURE, "Partition not loaded");
		return;
	}

	err = imgtool_partition_get_free_space(state->m_partition, &current_freespace);
	if (err)
	{
		state->m_failed = 1;
		report_imgtoolerr(err);
		return;
	}

	if (state->m_recorded_freespace != current_freespace)
	{
		leaked_space = state->m_recorded_freespace - current_freespace;
		if (leaked_space > 0)
		{
			verb = "Leaked";
		}
		else
		{
			leaked_space = -leaked_space;
			verb = "Reverse leaked";
		}

		state->m_failed = 1;
		report_message(MSG_FAILURE, "%s %u bytes of space", verb, (unsigned int) leaked_space);
	}
}

Exemplo n.º 3

Arquivo: main.c Projeto: dinkc64/mame

static int cmd_dir(const struct command *c, int argc, char *argv[])
{
	imgtoolerr_t err;
	int total_count, total_size, freespace_err;
	UINT64 freespace;
	imgtool_image *image = NULL;
	imgtool_partition *partition = NULL;
	imgtool_directory *imgenum = NULL;
	imgtool_dirent ent;
	char buf[512];
	char last_modified[19];
	const char *path;
	int partition_index = 0;

	/* attempt to open image */
	err = imgtool_image_open_byname(argv[0], argv[1], OSD_FOPEN_READ, &image);
	if (err)
		goto done;

	/* attempt to open partition */
	err = imgtool_partition_open(image, partition_index, &partition);
	if (err)
		goto done;

	path = argc > 2 ? argv[2] : NULL;

	err = imgtool_directory_open(partition, path, &imgenum);
	if (err)
		goto done;

	memset(&ent, 0, sizeof(ent));
	last_modified[0] = '\0';
	total_count = 0;
	total_size = 0;

	fprintf(stdout, "Contents of %s:%s\n", argv[1], path ? path : "");

	imgtool_image_info(image, buf, sizeof(buf));
	if (buf[0])
		fprintf(stdout, "%s\n", buf);
	fprintf(stdout, "------------------------------  --------  ---------------  ------------------\n");

	while (((err = imgtool_directory_get_next(imgenum, &ent)) == 0) && !ent.eof)
	{
		if (ent.directory)
			snprintf(buf, sizeof(buf), "<DIR>");
		else
			snprintf(buf, sizeof(buf), "%u", (unsigned int) ent.filesize);

		if (ent.lastmodified_time != 0)
			strftime(last_modified, sizeof(last_modified), "%d-%b-%y %H:%M:%S",
				localtime(&ent.lastmodified_time));

		if (ent.hardlink)
			strcat(ent.filename, " <hl>");

		fprintf(stdout, "%-30s  %8s  %15s  %18s\n", ent.filename, buf, ent.attr, last_modified);

		if (ent.softlink && ent.softlink[0] != '\0')
			fprintf(stdout, "-> %s\n", ent.softlink);

		if (ent.comment && ent.comment[0] != '\0')
			fprintf(stdout, ": %s\n", ent.comment);

		total_count++;
		total_size += ent.filesize;

		memset(&ent, 0, sizeof(ent));
	}

	freespace_err = imgtool_partition_get_free_space(partition, &freespace);

	if (err)
		goto done;

	fprintf(stdout, "------------------------  ------ ---------------\n");
	fprintf(stdout, "%8i File(s)        %8i bytes\n", total_count, total_size);
	if (!freespace_err)
		fprintf(stdout, "                        %8u bytes free\n", (unsigned int) freespace);

done:
	if (imgenum)
		imgtool_directory_close(imgenum);
	if (partition)
		imgtool_partition_close(partition);
	if (image)
		imgtool_image_close(image);
	if (err)
		reporterror(err, c, argv[0], argv[1], NULL, NULL, NULL);
	return err ? -1 : 0;
}