libsanitizer/sanitizer_common/sanitizer_dl.h

   1 //===-- sanitizer_dl.h ----------------------------------------------------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8 //
   9 // This file has helper functions that depend on libc's dynamic loading
  10 // introspection.
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 #ifndef SANITIZER_DL_H
  15 #define SANITIZER_DL_H
  16
  17 namespace __sanitizer {
  18
  19 // Returns the path to the shared object or - in the case of statically linked
  20 // sanitizers
  21 // - the main program itself, that contains the sanitizer.
  22 const char* DladdrSelfFName(void);
  23
  24 }  // namespace __sanitizer
  25
  26 #endif  // SANITIZER_DL_H