38 lines
958 B
C++
38 lines
958 B
C++
//===-- scudo_utils.h -------------------------------------------*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
///
|
|
/// Header for scudo_utils.cpp.
|
|
///
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef SCUDO_UTILS_H_
|
|
#define SCUDO_UTILS_H_
|
|
|
|
#include "sanitizer_common/sanitizer_common.h"
|
|
|
|
#include <string.h>
|
|
|
|
namespace __scudo {
|
|
|
|
template <class Dest, class Source>
|
|
INLINE Dest bit_cast(const Source& source) {
|
|
static_assert(sizeof(Dest) == sizeof(Source), "Sizes are not equal!");
|
|
Dest dest;
|
|
memcpy(&dest, &source, sizeof(dest));
|
|
return dest;
|
|
}
|
|
|
|
void NORETURN dieWithMessage(const char *Format, ...);
|
|
|
|
bool hasHardwareCRC32();
|
|
|
|
} // namespace __scudo
|
|
|
|
#endif // SCUDO_UTILS_H_
|