Init

src/detail/errors.cpp

@@ -0,0 +1,26 @@
+#include <sonus/detail/errors.hpp>
+
+#include <cassert>
+#include <cstdint>
+#include <expected>
+#include <string>
+#include <utility>
+
+#include <modulus.hpp>
+
+auto sonus::detail::make_error(std::int32_t code, std::string message, modulus::source_location location) -> modulus::error {
+  return modulus::make_error("sonus", code, std::move(message), location);
+}
+
+auto sonus::detail::fail_void(modulus::error error) -> std::expected<void, modulus::error> {
+  return std::unexpected(std::move(error));
+}
+
+auto sonus::detail::fail_void(std::int32_t code, std::string message, modulus::source_location location) -> std::expected<void, modulus::error> {
+  return sonus::detail::fail_void(sonus::detail::make_error(code, std::move(message), location));
+}
+
+auto sonus::detail::fail_void(std::expected<void, modulus::error> const& result) -> std::expected<void, modulus::error> {
+  assert(!result);
+  return sonus::detail::fail_void(result.error());
+}