1 //===-- StreamCallback.h -----------------------------------*- C++ -*-===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #ifndef LLDB_UTILITY_STREAMCALLBACK_H
10 #define LLDB_UTILITY_STREAMCALLBACK_H
11 
12 #include "lldb/lldb-types.h"
13 #include "llvm/Support/raw_ostream.h"
14 
15 #include <stddef.h>
16 #include <stdint.h>
17 
18 namespace lldb_private {
19 
20 class StreamCallback : public llvm::raw_ostream {
21 public:
22   StreamCallback(lldb::LogOutputCallback callback, void *baton);
23   ~StreamCallback() override = default;
24 
25 private:
26   lldb::LogOutputCallback m_callback;
27   void *m_baton;
28 
29   void write_impl(const char *Ptr, size_t Size) override;
30   uint64_t current_pos() const override;
31 };
32 
33 } // namespace lldb_private
34 
35 #endif // LLDB_UTILITY_STREAMCALLBACK_H
36