Method ADFile

src/openboardview/FileFormats/ADFile.cpp:45–495

}

ADFile::ADFile(std::vector<char> &buf) {
	auto buffer_size = buf.size();

	char *saved_locale;
	saved_locale = setlocale(LC_NUMERIC, "C"); // Use '.' as delimiter for strtod

	ENSURE_OR_FAIL(buffer_size > 4, error_msg, return);
	size_t file_buf_size = 3 * (1 + buffer_size);
	file_buf             = (char *)calloc(1, file_buf_size);
	ENSURE_OR_FAIL(file_buf != nullptr, error_msg, return);

	arena     = &file_buf[buffer_size + 1];
	arena_end = file_buf + file_buf_size - 1;

	std::copy(buf.begin(), buf.end(), file_buf);
	file_buf[buffer_size] = 0;
	*arena_end            = 0;

	int current_block = 0;
	int net_count     = 0;

	std::vector<char *> lines;
	stringfile(file_buf, lines);

	std::vector<char *>::iterator line_it = lines.begin();
	while (line_it != lines.end()) {
		char *line = *line_it;
		char *p;
		++line_it;

		while (isspace((uint8_t)*line)) line++;
		if (!line[0]) continue;

		if (strstr(line, "RECORD=Track")) {
			current_block = ADFILE_BLOCK_TRACKS;
		}

		if (strstr(line, "RECORD=Net")) {
			current_block = ADFILE_BLOCK_NETS;
		}

		if (strstr(line, "RECORD=Component")) {
			current_block = ADFILE_BLOCK_COMPONENTS;
		}

		if (strstr(line, "RECORD=Pad")) {
			current_block = ADFILE_BLOCK_PADS;
		}

		if (strstr(line, "RECORD=Arc")) {
			current_block = ADFILE_BLOCK_ARC;
		}

		p = line;

		switch (current_block) {
			case ADFILE_BLOCK_ARC: {
				char *layer = NULL;