[libc-commits] [libc] [libc] Template the writing mode for the writer class (PR #111559)

[Nick Desaulniers via libc-commits]

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@@ -167,8 +167,9 @@ static void handle_printf(rpc::Server::Port &port, TempStorage &temp_storage) {
       continue;
 
     char *buffer = temp_storage.alloc(buffer_size[lane]);
-    WriteBuffer wb(buffer, buffer_size[lane]);
-    Writer writer(&wb);
+    WriteBuffer<WriteMode::FILL_BUFF_AND_DROP_OVERFLOW> wb(buffer,
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nickdesaulniers wrote:

If this enum is the most common, should we make it the default? Or is it better to be explicit every time?

https://github.com/llvm/llvm-project/pull/111559