[libcxx-commits] [libcxx] [libc++][print] Adds ostream overloads. (PR #73262)

[Louis Dionne via libcxx-commits]

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@@ -286,7 +286,9 @@ class _LIBCPP_HIDDEN __stdoutbuf
 
     __stdoutbuf(FILE* __fp, state_type* __st);
 
-protected:
+    [[nodiscard]] FILE* __file() { return __file_; }
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ldionne wrote:

For this one I don't care whether we use a friend or not, since Hyrum's law is not a problem for private headers like this one.

https://github.com/llvm/llvm-project/pull/73262