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Imported Upstream version 1.6.0+dfsg1
[rustc.git] / src / compiler-rt / lib / sanitizer_common / sanitizer_report_decorator.h
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1//===-- sanitizer_report_decorator.h ----------------------------*- C++ -*-===//
2//
3// The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9//
10// Tags to decorate the sanitizer reports.
11// Currently supported tags:
12// * None.
13// * ANSI color sequences.
14//
15//===----------------------------------------------------------------------===//
16
17#ifndef SANITIZER_REPORT_DECORATOR_H
18#define SANITIZER_REPORT_DECORATOR_H
19
20#include "sanitizer_common.h"
21
22namespace __sanitizer {
92a42be0 23class SanitizerCommonDecorator {
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24 // FIXME: This is not portable. It assumes the special strings are printed to
25 // stdout, which is not the case on Windows (see SetConsoleTextAttribute()).
26 public:
92a42be0 27 SanitizerCommonDecorator() : ansi_(ColorizeReports()) {}
1a4d82fc 28 const char *Bold() const { return ansi_ ? "\033[1m" : ""; }
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29 const char *Default() const { return ansi_ ? "\033[1m\033[0m" : ""; }
30 const char *Warning() { return Red(); }
31 const char *EndWarning() { return Default(); }
32 protected:
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33 const char *Black() const { return ansi_ ? "\033[1m\033[30m" : ""; }
34 const char *Red() const { return ansi_ ? "\033[1m\033[31m" : ""; }
35 const char *Green() const { return ansi_ ? "\033[1m\033[32m" : ""; }
36 const char *Yellow() const { return ansi_ ? "\033[1m\033[33m" : ""; }
37 const char *Blue() const { return ansi_ ? "\033[1m\033[34m" : ""; }
38 const char *Magenta() const { return ansi_ ? "\033[1m\033[35m" : ""; }
39 const char *Cyan() const { return ansi_ ? "\033[1m\033[36m" : ""; }
40 const char *White() const { return ansi_ ? "\033[1m\033[37m" : ""; }
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41 private:
42 bool ansi_;
43};
44
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45} // namespace __sanitizer
46
47#endif // SANITIZER_REPORT_DECORATOR_H