libsanitizer/include/sanitizer/coverage_interface.h

   1 //===-- sanitizer/coverage_interface.h --------------------------*- C++ -*-===//
   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 // Public interface for sanitizer coverage.
  10 //===----------------------------------------------------------------------===//
  11
  12 #ifndef SANITIZER_COVERAG_INTERFACE_H
  13 #define SANITIZER_COVERAG_INTERFACE_H
  14
  15 #include <sanitizer/common_interface_defs.h>
  16
  17 #ifdef __cplusplus
  18 extern "C" {
  19 #endif
  20
  21 // Record and dump coverage info.
  22 void SANITIZER_CDECL __sanitizer_cov_dump(void);
  23
  24 // Clear collected coverage info.
  25 void SANITIZER_CDECL __sanitizer_cov_reset(void);
  26
  27 // Dump collected coverage info. Sorts pcs by module into individual .sancov
  28 // files.
  29 void SANITIZER_CDECL __sanitizer_dump_coverage(const uintptr_t *pcs,
  30                                                uintptr_t len);
  31
  32 #ifdef __cplusplus
  33 } // extern "C"
  34 #endif
  35
  36 #endif // SANITIZER_COVERAG_INTERFACE_H