libsanitizer/include/sanitizer/common_interface_defs.h

   1 //===-- sanitizer/common_interface_defs.h -----------------------*- C++ -*-===//
   2 //
   3 // This file is distributed under the University of Illinois Open Source
   4 // License. See LICENSE.TXT for details.
   5 //
   6 //===----------------------------------------------------------------------===//
   7 //
   8 // Common part of the public sanitizer interface.
   9 //===----------------------------------------------------------------------===//
  10
  11 #ifndef SANITIZER_COMMON_INTERFACE_DEFS_H
  12 #define SANITIZER_COMMON_INTERFACE_DEFS_H
  13
  14 #include <stddef.h>
  15 #include <stdint.h>
  16
  17 // GCC does not understand __has_feature.
  18 #if !defined(__has_feature)
  19 # define __has_feature(x) 0
  20 #endif
  21
  22 #ifdef __cplusplus
  23 extern "C" {
  24 #endif
  25   // Tell the tools to write their reports to "path.<pid>" instead of stderr.
  26   void __sanitizer_set_report_path(const char *path);
  27
  28   // Tell the tools to write their reports to given file descriptor instead of
  29   // stderr.
  30   void __sanitizer_set_report_fd(int fd);
  31
  32   // Notify the tools that the sandbox is going to be turned on. The reserved
  33   // parameter will be used in the future to hold a structure with functions
  34   // that the tools may call to bypass the sandbox.
  35   void __sanitizer_sandbox_on_notify(void *reserved);
  36
  37   // This function is called by the tool when it has just finished reporting
  38   // an error. 'error_summary' is a one-line string that summarizes
  39   // the error message. This function can be overridden by the client.
  40   void __sanitizer_report_error_summary(const char *error_summary);
  41
  42 #ifdef __cplusplus
  43 }  // extern "C"
  44 #endif
  45
  46 #endif  // SANITIZER_COMMON_INTERFACE_DEFS_H