Method BVRFile

src/openboardview/FileFormats/BVRFile.cpp:24–166

}

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

	char *saved_locale;
	char ppn[100] = {0};                        // previous part name
	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);

	std::copy(buf.begin(), buf.end(), file_buf);
	file_buf[buffer_size] = 0;
	// This is for fixing degenerate utf8
	char *arena     = &file_buf[buffer_size + 1];
	char *arena_end = file_buf + file_buf_size - 1;
	*arena_end      = 0;

	int current_block = 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;
		++line_it;

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

		if (!strcmp(line, "<<Layout>>")) {
			//			fprintf(stderr,"HIT LAYOUT\n");
			current_block = 1;
			line_it += 1; // Skip 1 unused lines before 1st layout
			continue;
		}
		if (!strcmp(line, "<<Pin>>")) {
			current_block = 2;
			//			fprintf(stderr,"HIT PIN, block = %d\n", current_block);
			line_it += 1; // Skip 1 unused lines before 1st pin
			continue;
		}
		if (!strcmp(line, "<<Nail>>")) {
			//			fprintf(stderr,"HIT NAIL\n");
			current_block = 3;
			line_it += 1; // Skip 1 unused lines before 1st nail
			continue;
		}

		char *p = line;
		char *s;

		switch (current_block) {
			case 1: { // Format
				BRDPoint point;
				double x = READ_DOUBLE();