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1 /* | 1 /* |
2 * Copyright (C) 2012 Apple Inc. All rights reserved. | 2 * Copyright (C) 2012 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
11 * documentation and/or other materials provided with the distribution. | 11 * documentation and/or other materials provided with the distribution. |
12 * | 12 * |
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY | 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY |
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR | 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR |
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
24 */ | 24 */ |
25 | 25 |
26 #ifndef FilePrintStream_h | 26 #ifndef FilePrintStream_h |
27 #define FilePrintStream_h | 27 #define FilePrintStream_h |
28 | 28 |
| 29 #include <stdio.h> |
| 30 #include <memory> |
29 #include "wtf/Compiler.h" | 31 #include "wtf/Compiler.h" |
30 #include "wtf/PrintStream.h" | 32 #include "wtf/PrintStream.h" |
31 #include <memory> | |
32 #include <stdio.h> | |
33 | 33 |
34 namespace WTF { | 34 namespace WTF { |
35 | 35 |
36 class WTF_EXPORT FilePrintStream final : public PrintStream { | 36 class WTF_EXPORT FilePrintStream final : public PrintStream { |
37 public: | 37 public: |
38 enum AdoptionMode { Adopt, Borrow }; | 38 enum AdoptionMode { Adopt, Borrow }; |
39 | 39 |
40 FilePrintStream(FILE*, AdoptionMode = Adopt); | 40 FilePrintStream(FILE*, AdoptionMode = Adopt); |
41 ~FilePrintStream() override; | 41 ~FilePrintStream() override; |
42 | 42 |
43 static std::unique_ptr<FilePrintStream> open(const char* filename, | 43 static std::unique_ptr<FilePrintStream> open(const char* filename, |
44 const char* mode); | 44 const char* mode); |
45 | 45 |
46 FILE* file() { return m_file; } | 46 FILE* file() { return m_file; } |
47 | 47 |
48 PRINTF_FORMAT(2, 0) void vprintf(const char* format, va_list) override; | 48 PRINTF_FORMAT(2, 0) void vprintf(const char* format, va_list) override; |
49 void flush() override; | 49 void flush() override; |
50 | 50 |
51 private: | 51 private: |
52 FILE* m_file; | 52 FILE* m_file; |
53 AdoptionMode m_adoptionMode; | 53 AdoptionMode m_adoptionMode; |
54 }; | 54 }; |
55 | 55 |
56 } // namespace WTF | 56 } // namespace WTF |
57 | 57 |
58 using WTF::FilePrintStream; | 58 using WTF::FilePrintStream; |
59 | 59 |
60 #endif // FilePrintStream_h | 60 #endif // FilePrintStream_h |
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