Function joinPath

flow/Platform.actor.cpp:2215–2223

} // namespace platform

std::string joinPath(std::string const& directory, std::string const& filename) {
	auto d = directory;
	auto f = filename;
	while (f.size() && (f[0] == '/' || f[0] == CANONICAL_PATH_SEPARATOR))
		f = f.substr(1);
	while (d.size() && (d.back() == '/' || d.back() == CANONICAL_PATH_SEPARATOR))
		d.resize(d.size() - 1);
	return d + CANONICAL_PATH_SEPARATOR + f;
}

void renamedFile() {
	INJECT_FAULT(io_error, "renameFile"); // renaming file failed