1 files changed, 0 insertions, 19 deletions
diff --git a/src/common/io/OpenFileFlag.cpp b/src/common/io/OpenFileFlag.cpp
deleted file mode 100644
index 6b9957fe..00000000
--- a/src/common/io/OpenFileFlag.cpp
+++ /dev/null
@@ -1,19 +0,0 @@
-#include "cru/common/io/OpenFileFlag.h"
-
-namespace cru::io {
-bool CheckOpenFileFlag(OpenFileFlag flags) {
-  auto has = [flags](OpenFileFlag flag) { return flags & flag; };
-
-  if ((has(OpenFileFlags::Append) || has(OpenFileFlags::Truncate) ||
-       has(OpenFileFlags::Create)) &&
-      !has(OpenFileFlags::Write)) {
-    return false;
-  }
-
-  if (has(OpenFileFlags::Truncate) && has(OpenFileFlags::Append)) {
-    return false;
-  }
-
-  return true;
-}
-}  // namespace cru::io