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//===-- interception_linux.h ------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file is a part of AddressSanitizer, an address sanity checker.
//
// Linux-specific interception methods.
//===----------------------------------------------------------------------===//
#ifdef __linux__
#if !defined(INCLUDED_FROM_INTERCEPTION_LIB)
# error "interception_linux.h should be included from interception library only"
#endif
#ifndef INTERCEPTION_LINUX_H
#define INTERCEPTION_LINUX_H
namespace __interception {
// returns true if a function with the given name was found.
bool GetRealFunctionAddress(const char *func_name, void **func_addr,
void *real, void *wrapper);
} // namespace __interception
#define INTERCEPT_FUNCTION_LINUX(func) \
::__interception::GetRealFunctionAddress(#func, (void**)&REAL(func), \
(void*)&(func), (void*)&WRAP(func))
#endif // INTERCEPTION_LINUX_H
#endif // __linux__
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