39 lines
1.4 KiB
C++
39 lines
1.4 KiB
C++
//===-- sanitizer_symbolizer_fuchsia.h -----------------------------------===//
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file is shared between various sanitizers' runtime libraries.
|
|
//
|
|
// Define Fuchsia's string formats and limits for the markup symbolizer.
|
|
//===----------------------------------------------------------------------===//
|
|
#ifndef SANITIZER_SYMBOLIZER_FUCHSIA_H
|
|
#define SANITIZER_SYMBOLIZER_FUCHSIA_H
|
|
|
|
#include "sanitizer_internal_defs.h"
|
|
|
|
namespace __sanitizer {
|
|
|
|
// See the spec at:
|
|
// https://fuchsia.googlesource.com/zircon/+/master/docs/symbolizer_markup.md
|
|
|
|
// This is used by UBSan for type names, and by ASan for global variable names.
|
|
constexpr const char *kFormatDemangle = "{{{symbol:%s}}}";
|
|
constexpr uptr kFormatDemangleMax = 1024; // Arbitrary.
|
|
|
|
// Function name or equivalent from PC location.
|
|
constexpr const char *kFormatFunction = "{{{pc:%p}}}";
|
|
constexpr uptr kFormatFunctionMax = 64; // More than big enough for 64-bit hex.
|
|
|
|
// Global variable name or equivalent from data memory address.
|
|
constexpr const char *kFormatData = "{{{data:%p}}}";
|
|
|
|
// One frame in a backtrace (printed on a line by itself).
|
|
constexpr const char *kFormatFrame = "{{{bt:%u:%p}}}";
|
|
|
|
} // namespace __sanitizer
|
|
|
|
#endif // SANITIZER_SYMBOLIZER_FUCHSIA_H
|