1 | /**************************************************************************** |
2 | ** |
3 | ** Copyright (C) 2016 The Qt Company Ltd. |
4 | ** Contact: https://www.qt.io/licensing/ |
5 | ** |
6 | ** This file is part of the QtQml module of the Qt Toolkit. |
7 | ** |
8 | ** $QT_BEGIN_LICENSE:LGPL$ |
9 | ** Commercial License Usage |
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17 | ** GNU Lesser General Public License Usage |
18 | ** Alternatively, this file may be used under the terms of the GNU Lesser |
19 | ** General Public License version 3 as published by the Free Software |
20 | ** Foundation and appearing in the file LICENSE.LGPL3 included in the |
21 | ** packaging of this file. Please review the following information to |
22 | ** ensure the GNU Lesser General Public License version 3 requirements |
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24 | ** |
25 | ** GNU General Public License Usage |
26 | ** Alternatively, this file may be used under the terms of the GNU |
27 | ** General Public License version 2.0 or (at your option) the GNU General |
28 | ** Public license version 3 or any later version approved by the KDE Free |
29 | ** Qt Foundation. The licenses are as published by the Free Software |
30 | ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 |
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32 | ** information to ensure the GNU General Public License requirements will |
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34 | ** https://www.gnu.org/licenses/gpl-3.0.html. |
35 | ** |
36 | ** $QT_END_LICENSE$ |
37 | ** |
38 | ****************************************************************************/ |
39 | #include <config.h> |
40 | #include <stdlib.h> |
41 | #include <stdio.h> |
42 | #include <stdarg.h> |
43 | #include <qdebug.h> |
44 | #include <qbytearray.h> // qvsnprintf |
45 | #include <FilePrintStream.h> |
46 | |
47 | namespace WTF { |
48 | |
49 | void* fastMalloc(size_t size) |
50 | { |
51 | return malloc(size: size); |
52 | } |
53 | |
54 | void* fastRealloc(void* ptr, size_t size) |
55 | { |
56 | return realloc(ptr: ptr, size: size); |
57 | } |
58 | |
59 | void fastFree(void* ptr) |
60 | { |
61 | free(ptr: ptr); |
62 | } |
63 | |
64 | uint32_t cryptographicallyRandomNumber() |
65 | { |
66 | return 0; |
67 | } |
68 | |
69 | static FilePrintStream* s_dataFile = nullptr; |
70 | |
71 | void setDataFile(FilePrintStream *ps) |
72 | { |
73 | delete s_dataFile; |
74 | s_dataFile = ps; |
75 | } |
76 | |
77 | void setDataFile(FILE* f) |
78 | { |
79 | delete s_dataFile; |
80 | s_dataFile = new FilePrintStream(f, FilePrintStream::Borrow); |
81 | } |
82 | |
83 | FilePrintStream& dataFile() |
84 | { |
85 | if (!s_dataFile) |
86 | s_dataFile = new FilePrintStream(stderr, FilePrintStream::Borrow); |
87 | return *s_dataFile; |
88 | } |
89 | |
90 | void dataLogFV(const char* format, va_list args) |
91 | { |
92 | char buffer[1024]; |
93 | qvsnprintf(str: buffer, n: sizeof(buffer), fmt: format, ap: args); |
94 | qDebug().nospace().noquote() << buffer; |
95 | } |
96 | |
97 | void dataLogF(const char* format, ...) |
98 | { |
99 | char buffer[1024]; |
100 | va_list args; |
101 | va_start(args, format); |
102 | qvsnprintf(str: buffer, n: sizeof(buffer), fmt: format, ap: args); |
103 | va_end(args); |
104 | qDebug().nospace().noquote() << buffer; |
105 | } |
106 | |
107 | void dataLogFString(const char* str) |
108 | { |
109 | qDebug().nospace().noquote() << str; |
110 | } |
111 | |
112 | } |
113 | |
114 | extern "C" { |
115 | // When adding a new stub here do not forget to add |
116 | // DEFINES += StubFunctionName=qmlStubFunctionName |
117 | // for example: |
118 | // DEFINES += WTFReportAssertionFailureWithMessage=qmlWTFReportAssertionFailureWithMessage |
119 | // to prevent "duplicate symbol" error during static library linking. See bugs QTBUG-35041 and QTBUG-63050 |
120 | |
121 | void WTFReportAssertionFailure(const char* file, int line, const char* function, const char*assertion) |
122 | { |
123 | fprintf(stderr, format: "WTF failing assertion in %s, line %d, function %s: %s\n" , file, line, function, assertion); |
124 | } |
125 | |
126 | void WTFReportAssertionFailureWithMessage(const char* file, int line, const char* function, const char* assertion, const char* format, ...) |
127 | { |
128 | // TODO: show the message, or remove this function completely. (The latter would probably be best.) |
129 | Q_UNUSED(format); |
130 | fprintf(stderr, format: "WTF failing assertion in %s, line %d, function %s: %s\n" , file, line, function, assertion); |
131 | } |
132 | |
133 | void WTFReportBacktrace() |
134 | { |
135 | } |
136 | |
137 | void WTFInvokeCrashHook() |
138 | { |
139 | } |
140 | |
141 | } |
142 | |
143 | |
144 | #if ENABLE(ASSEMBLER) && CPU(X86) && !OS(MAC_OS_X) |
145 | #include <MacroAssemblerX86Common.h> |
146 | |
147 | JSC::MacroAssemblerX86Common::SSE2CheckState JSC::MacroAssemblerX86Common::s_sse2CheckState = JSC::MacroAssemblerX86Common::NotCheckedSSE2; |
148 | #endif |
149 | |
150 | |