Method parse

lib_acl_cpp/src/mime/mime.cpp:167–214

}

bool mime::parse(const char* file_path) {
	ifstream fp;

	if (!fp.open_read(file_path)) {
		logger_error("open %s error %s", file_path, last_serror());
		return false;
	}

	string buf(1024);
	const char* ptr;
	int ret;

	while (1) {
#if 0
		if (fp.gets(buf, false) == false)
			break;
		ptr = buf.c_str();
		ret = (int) buf.length();
#elif 1
		ret = fp.read(buf.c_str(), buf.capacity() - 1, false);
		if (ret <= 0) {
			break;
		}
		ptr = buf.c_str();
#else
		char ch;
		if (!fp.read(ch)) {
			break;
		}
		buf = (char) ch;
		ptr = buf.c_str();
		ret = (int) buf.length();
#endif

		if (mime_state_update(m_pMimeState, ptr, ret) == 1) {
			break;
		}
		buf.clear();
	}

	fp.close();
	primary_head_finish();
	if (m_pFilePath) {
		acl_myfree(m_pFilePath);
	}
	m_pFilePath = acl_mystrdup(file_path);
	return true;
}

static bool save_as(ifstream& in, ostream& out, long long pos, ssize_t len) {
	if (pos < 0 || len <= 0) {