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| 1 /* | |
| 2 * Copyright (C) 2012 Apple Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions | |
| 6 * are met: | |
| 7 * 1. Redistributions of source code must retain the above copyright | |
| 8 * notice, this list of conditions and the following disclaimer. | |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer in the | |
| 11 * documentation and/or other materials provided with the distribution. | |
| 12 * | |
| 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY | |
| 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR | |
| 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
| 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 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. | |
| 24 */ | |
| 25 | |
| 26 #include "config.h" | |
| 27 #include "PrintStream.h" | |
| 28 | |
| 29 #include <stdio.h> | |
| 30 #include <wtf/text/CString.h> | |
| 31 #include <wtf/text/WTFString.h> | |
| 32 | |
| 33 namespace WTF { | |
| 34 | |
| 35 PrintStream::PrintStream() { } | |
| 36 PrintStream::~PrintStream() { } // Force the vtable to be in this module | |
| 37 | |
| 38 void PrintStream::printf(const char* format, ...) | |
| 39 { | |
| 40 va_list argList; | |
| 41 va_start(argList, format); | |
| 42 vprintf(format, argList); | |
| 43 va_end(argList); | |
| 44 } | |
| 45 | |
| 46 void PrintStream::flush() | |
| 47 { | |
| 48 } | |
| 49 | |
| 50 void printInternal(PrintStream& out, const char* string) | |
| 51 { | |
| 52 out.printf("%s", string); | |
| 53 } | |
| 54 | |
| 55 void printInternal(PrintStream& out, const CString& string) | |
| 56 { | |
| 57 out.print(string.data()); | |
| 58 } | |
| 59 | |
| 60 void printInternal(PrintStream& out, const String& string) | |
| 61 { | |
| 62 out.print(string.utf8()); | |
| 63 } | |
| 64 | |
| 65 void printInternal(PrintStream& out, bool value) | |
| 66 { | |
| 67 if (value) | |
| 68 out.print("true"); | |
| 69 else | |
| 70 out.print("false"); | |
| 71 } | |
| 72 | |
| 73 void printInternal(PrintStream& out, int value) | |
| 74 { | |
| 75 out.printf("%d", value); | |
| 76 } | |
| 77 | |
| 78 void printInternal(PrintStream& out, unsigned value) | |
| 79 { | |
| 80 out.printf("%u", value); | |
| 81 } | |
| 82 | |
| 83 void printInternal(PrintStream& out, long value) | |
| 84 { | |
| 85 out.printf("%ld", value); | |
| 86 } | |
| 87 | |
| 88 void printInternal(PrintStream& out, unsigned long value) | |
| 89 { | |
| 90 out.printf("%lu", value); | |
| 91 } | |
| 92 | |
| 93 void printInternal(PrintStream& out, long long value) | |
| 94 { | |
| 95 out.printf("%lld", value); | |
| 96 } | |
| 97 | |
| 98 void printInternal(PrintStream& out, unsigned long long value) | |
| 99 { | |
| 100 out.printf("%llu", value); | |
| 101 } | |
| 102 | |
| 103 void printInternal(PrintStream& out, float value) | |
| 104 { | |
| 105 out.print(static_cast<double>(value)); | |
| 106 } | |
| 107 | |
| 108 void printInternal(PrintStream& out, double value) | |
| 109 { | |
| 110 out.printf("%lf", value); | |
| 111 } | |
| 112 | |
| 113 void printInternal(PrintStream& out, RawPointer value) | |
| 114 { | |
| 115 out.printf("%p", value.value()); | |
| 116 } | |
| 117 | |
| 118 void dumpCharacter(PrintStream& out, char value) | |
| 119 { | |
| 120 out.printf("%c", value); | |
| 121 } | |
| 122 | |
| 123 } // namespace WTF | |
| 124 | |
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