90670b5ca8
Add proxies classes for `raw_ostream` and `raw_pwrite_stream` called `raw_ostream_proxy` and `raw_pwrite_stream_proxy`. Add adaptor classes, `raw_ostream_proxy_adaptor<>` and `raw_pwrite_stream_proxy_adaptor<>`, to allow subclasses to use a different parent class than `raw_ostream` or `raw_pwrite_stream`. The adaptors are used by a future patch to help a subclass of `llvm::vfs::OutputFile`, an abstract subclass of `raw_pwrite_stream`, to proxy a `raw_fd_ostream`. Patched by dexonsmith.
16 lines
517 B
C++
16 lines
517 B
C++
//===- raw_ostream_proxy.cpp - Implement the raw_ostream proxies ----------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "llvm/Support/raw_ostream_proxy.h"
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using namespace llvm;
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void raw_ostream_proxy::anchor() {}
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void raw_pwrite_stream_proxy::anchor() {}
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