validate canons without yatest_common

1 files changed, 39 insertions, 0 deletions

diff --git a/library/cpp/skiff/skiff-inl.h b/library/cpp/skiff/skiff-inl.h
new file mode 100644
index 0000000000..a3f68a9374
--- /dev/null
+++ b/library/cpp/skiff/skiff-inl.h
@@ -0,0 +1,39 @@
+#pragma once
+
+#ifndef SKIFF_H
+#error "Direct inclusion of this file is not allowed, include skiff.h"
+// For the sake of sane code completion.
+#include "skiff.h"
+#endif
+#undef SKIFF_H
+
+namespace NSkiff {
+
+////////////////////////////////////////////////////////////////////////////////
+
+template <EWireType wireType>
+constexpr auto TUnderlyingIntegerType<wireType>::F() {
+    if constexpr (wireType == EWireType::Int8) {
+        return i8{};
+    } else if constexpr (wireType == EWireType::Int16) {
+        return i16{};
+    } else if constexpr (wireType == EWireType::Int32) {
+        return i32{};
+    } else if constexpr (wireType == EWireType::Int64) {
+        return i64{};
+    } else if constexpr (wireType == EWireType::Uint8) {
+        return ui8{};
+    } else if constexpr (wireType == EWireType::Uint16) {
+        return ui16{};
+    } else if constexpr (wireType == EWireType::Uint32) {
+        return ui32{};
+    } else if constexpr (wireType == EWireType::Uint64) {
+        return ui64{};
+    } else {
+        static_assert(wireType == EWireType::Int8, "expected integer wire type");
+    }
+}
+
+////////////////////////////////////////////////////////////////////////////////
+
+} // namespace NSkiff