C++ (Cpp) add_to_zip Beispiele

Beispiel #1

Datei: support_functions.cpp Projekt: quanghn/visquajpegcompress

bool zip_list_file(std::string zip_file_name, std::string list_file[], std::string list_name[], int num_file) {
  bool add_zip_status;
  for(int i = 0; i < num_file; i++){
    add_zip_status = add_to_zip(zip_file_name.c_str(), list_file[i].c_str(), list_name[i].c_str());
    if(!add_zip_status) return false;
  }
  return true;
}

Beispiel #2

Datei: new_update.c Projekt: MerkeX/Eternal-Lands

static int download_files_thread(void* _data)
{
	char file_name[256];
	char comment[64];
	download_files_thread_data_t *data = NULL;
	update_info_t* info = NULL;
	char* download_buffer = NULL;
	void* file_buffer = NULL;
	FILE *file = NULL;
	Uint64 file_size, size;
	Uint32 i, len, result, error, count, index, running;
	Uint32 download_buffer_size;

	data = (download_files_thread_data_t*)_data;

	init_thread_log("download_files");

#ifdef WINDOWS
	file = my_tmpfile();
#else
	file = tmpfile();
#endif

	if (file == 0)
	{
		return 1;
	}

	error = 0;
	file_buffer = 0;
	download_buffer_size = 4096;
	download_buffer = calloc(download_buffer_size, sizeof(char));
	count = data->count;

	while (1)
	{
		CHECK_AND_LOCK_MUTEX(data->mutex);

		do
		{
			info = queue_pop(data->files);

			running = data->running;

			if ((running == 1) && (info == 0))
			{
				SDL_CondWait(data->condition, data->mutex);
			}
		}
		while ((data->running == 1) && (info == 0));

		index = data->index;

		CHECK_AND_UNLOCK_MUTEX(data->mutex);

		if (info == 0)
		{
			break;
		}

		if (data->update_progress_function("Downloading files", count,
			index, data->user_data) != 1)
		{
			CHECK_AND_LOCK_MUTEX(data->mutex);

			data->running = 0;

			CHECK_AND_UNLOCK_MUTEX(data->mutex);

			error = 2;

			break;
		}

		for (i = 0; i < 5; i++)
		{
			fseek(file, 0, SEEK_SET);

			result = download_file(info->file_name, file,
				data->server, data->path, &size,
				download_buffer_size,
				download_buffer, 0, 0);

			if (result != 0)
			{
				LOG_ERROR("Download error %d while updating "
					"file '%s' from server '%s', retrying"
					" it", result, info->file_name,
					data->server);

				error = 3;
				continue;
			}

			if (file_read(file, size, &file_buffer, &file_size) !=
				0)
			{
				LOG_ERROR("Read error while updating file '%s' "
					"from server '%s', retrying it",
					info->file_name, data->server);

				error = 3;
				continue;
			}

			convert_md5_digest_to_comment_string(info->digest,
				sizeof(comment), comment);

			len = strlen(info->file_name);

			safe_snprintf(file_name, sizeof(file_name), "%s",
				info->file_name);

			if (has_suffix(file_name, len, ".xz", 3))
			{
				file_name[len - 3] = 0;
			}

			CHECK_AND_LOCK_MUTEX(data->mutex);

			add_to_zip(file_name, file_size, file_buffer,
				data->dest, comment);
			data->index++;

			CHECK_AND_UNLOCK_MUTEX(data->mutex);

			free(file_buffer);

			error = 0;
			break;
		}

		if (error != 0)
		{
			break;
		}
	}

	free(download_buffer);

	fclose(file);

	return error;
}