js/src/assembler/wtf/Assertions.cpp@6474c204b198 (annotated)
js/src/assembler/wtf/Assertions.cpp
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* |
| michael@0 | 2 | * Copyright (C) 2003, 2006, 2007 Apple Inc. All rights reserved. |
| michael@0 | 3 | * Copyright (C) 2007-2009 Torch Mobile, Inc. |
| michael@0 | 4 | * |
| michael@0 | 5 | * Redistribution and use in source and binary forms, with or without |
| michael@0 | 6 | * modification, are permitted provided that the following conditions |
| michael@0 | 7 | * are met: |
| michael@0 | 8 | * 1. Redistributions of source code must retain the above copyright |
| michael@0 | 9 | * notice, this list of conditions and the following disclaimer. |
| michael@0 | 10 | * 2. Redistributions in binary form must reproduce the above copyright |
| michael@0 | 11 | * notice, this list of conditions and the following disclaimer in the |
| michael@0 | 12 | * documentation and/or other materials provided with the distribution. |
| michael@0 | 13 | * |
| michael@0 | 14 | * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY |
| michael@0 | 15 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| michael@0 | 16 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| michael@0 | 17 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
| michael@0 | 18 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| michael@0 | 19 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| michael@0 | 20 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| michael@0 | 21 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| michael@0 | 22 | * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| michael@0 | 23 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| michael@0 | 24 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| michael@0 | 25 | */ |
| michael@0 | 26 | |
| michael@0 | 27 | #include "assembler/wtf/Assertions.h" |
| michael@0 | 28 | |
| michael@0 | 29 | #include <stdio.h> |
| michael@0 | 30 | #include <stdarg.h> |
| michael@0 | 31 | #include <string.h> |
| michael@0 | 32 | |
| michael@0 | 33 | #if WTF_COMPILER_MSVC |
| michael@0 | 34 | #ifndef WINVER |
| michael@0 | 35 | #define WINVER 0x0500 |
| michael@0 | 36 | #endif |
| michael@0 | 37 | #ifndef _WIN32_WINNT |
| michael@0 | 38 | #define _WIN32_WINNT 0x0500 |
| michael@0 | 39 | #endif |
| michael@0 | 40 | #include "jswin.h" |
| michael@0 | 41 | #include <crtdbg.h> |
| michael@0 | 42 | #endif |
| michael@0 | 43 | |
| michael@0 | 44 | extern "C" { |
| michael@0 | 45 | |
| michael@0 | 46 | WTF_ATTRIBUTE_PRINTF(1, 0) |
| michael@0 | 47 | static void vprintf_stderr_common(const char* format, va_list args) |
| michael@0 | 48 | { |
| michael@0 | 49 | vfprintf(stderr, format, args); |
| michael@0 | 50 | } |
| michael@0 | 51 | |
| michael@0 | 52 | WTF_ATTRIBUTE_PRINTF(1, 2) |
| michael@0 | 53 | static void printf_stderr_common(const char* format, ...) |
| michael@0 | 54 | { |
| michael@0 | 55 | va_list args; |
| michael@0 | 56 | va_start(args, format); |
| michael@0 | 57 | vprintf_stderr_common(format, args); |
| michael@0 | 58 | va_end(args); |
| michael@0 | 59 | } |
| michael@0 | 60 | |
| michael@0 | 61 | static void printCallSite(const char* file, int line, const char* function) |
| michael@0 | 62 | { |
| michael@0 | 63 | #if WTF_COMPILER_MSVC && defined _DEBUG |
| michael@0 | 64 | _CrtDbgReport(_CRT_WARN, file, line, NULL, "%s\n", function); |
| michael@0 | 65 | #else |
| michael@0 | 66 | printf_stderr_common("(%s:%d %s)\n", file, line, function); |
| michael@0 | 67 | #endif |
| michael@0 | 68 | } |
| michael@0 | 69 | |
| michael@0 | 70 | void WTFReportAssertionFailure(const char* file, int line, const char* function, const char* assertion) |
| michael@0 | 71 | { |
| michael@0 | 72 | if (assertion) |
| michael@0 | 73 | printf_stderr_common("Assertion failure: %s\n", assertion); |
| michael@0 | 74 | else |
| michael@0 | 75 | printf_stderr_common("Should never be reached\n"); |
| michael@0 | 76 | printCallSite(file, line, function); |
| michael@0 | 77 | } |
| michael@0 | 78 | |
| michael@0 | 79 | void WTFReportAssertionFailureWithMessage(const char* file, int line, const char* function, const char* assertion, const char* format, ...) |
| michael@0 | 80 | { |
| michael@0 | 81 | printf_stderr_common("Assertion failure: "); |
| michael@0 | 82 | va_list args; |
| michael@0 | 83 | va_start(args, format); |
| michael@0 | 84 | vprintf_stderr_common(format, args); |
| michael@0 | 85 | va_end(args); |
| michael@0 | 86 | printf_stderr_common("\n%s\n", assertion); |
| michael@0 | 87 | printCallSite(file, line, function); |
| michael@0 | 88 | } |
| michael@0 | 89 | |
| michael@0 | 90 | void WTFReportArgumentAssertionFailure(const char* file, int line, const char* function, const char* argName, const char* assertion) |
| michael@0 | 91 | { |
| michael@0 | 92 | printf_stderr_common("Argument bad: %s, %s\n", argName, assertion); |
| michael@0 | 93 | printCallSite(file, line, function); |
| michael@0 | 94 | } |
| michael@0 | 95 | |
| michael@0 | 96 | void WTFReportFatalError(const char* file, int line, const char* function, const char* format, ...) |
| michael@0 | 97 | { |
| michael@0 | 98 | printf_stderr_common("Fatal error: "); |
| michael@0 | 99 | va_list args; |
| michael@0 | 100 | va_start(args, format); |
| michael@0 | 101 | vprintf_stderr_common(format, args); |
| michael@0 | 102 | va_end(args); |
| michael@0 | 103 | printf_stderr_common("\n"); |
| michael@0 | 104 | printCallSite(file, line, function); |
| michael@0 | 105 | } |
| michael@0 | 106 | |
| michael@0 | 107 | void WTFReportError(const char* file, int line, const char* function, const char* format, ...) |
| michael@0 | 108 | { |
| michael@0 | 109 | printf_stderr_common("Error: "); |
| michael@0 | 110 | va_list args; |
| michael@0 | 111 | va_start(args, format); |
| michael@0 | 112 | vprintf_stderr_common(format, args); |
| michael@0 | 113 | va_end(args); |
| michael@0 | 114 | printf_stderr_common("\n"); |
| michael@0 | 115 | printCallSite(file, line, function); |
| michael@0 | 116 | } |
| michael@0 | 117 | |
| michael@0 | 118 | void WTFLog(WTFLogChannel* channel, const char* format, ...) |
| michael@0 | 119 | { |
| michael@0 | 120 | if (channel->state != WTFLogChannelOn) |
| michael@0 | 121 | return; |
| michael@0 | 122 | |
| michael@0 | 123 | va_list args; |
| michael@0 | 124 | va_start(args, format); |
| michael@0 | 125 | vprintf_stderr_common(format, args); |
| michael@0 | 126 | va_end(args); |
| michael@0 | 127 | if (format[strlen(format) - 1] != '\n') |
| michael@0 | 128 | printf_stderr_common("\n"); |
| michael@0 | 129 | } |
| michael@0 | 130 | |
| michael@0 | 131 | void WTFLogVerbose(const char* file, int line, const char* function, WTFLogChannel* channel, const char* format, ...) |
| michael@0 | 132 | { |
| michael@0 | 133 | if (channel->state != WTFLogChannelOn) |
| michael@0 | 134 | return; |
| michael@0 | 135 | |
| michael@0 | 136 | va_list args; |
| michael@0 | 137 | va_start(args, format); |
| michael@0 | 138 | vprintf_stderr_common(format, args); |
| michael@0 | 139 | va_end(args); |
| michael@0 | 140 | if (format[strlen(format) - 1] != '\n') |
| michael@0 | 141 | printf_stderr_common("\n"); |
| michael@0 | 142 | printCallSite(file, line, function); |
| michael@0 | 143 | } |
| michael@0 | 144 | |
| michael@0 | 145 | } // extern "C" |
