add configure_string helper method (ab31f951) · Commits · github_fork / Clip

common/config_helpers.cc

+14 −0

Original line number	Diff line number	Diff line
		@@ -190,5 +190,19 @@ ReturnCode configure_float_opt(
		return OK;
		}

		ReturnCode configure_string(
		const plist::Property& prop,
		std::string* value) {
		if (!plist::is_value(prop)) {
		return ReturnCode::errorf(
		"EARG",
		"incorrect number of arguments; expected: 1, got: $0",
		prop.size());
		}

		*value = prop;
		return OK;
		}

		} // namespace plotfx

+4 −0

Original line number	Diff line number	Diff line
		@@ -103,6 +103,10 @@ ReturnCode configure_float(
		const plist::Property& prop,
		double* value);

		ReturnCode configure_string(
		const plist::Property& prop,
		std::string* value);

		ReturnCode configure_float_opt(
		const plist::Property& prop,
		std::optional<double>* value);