1 files changed, 35 insertions, 0 deletions
diff --git a/libsanitizer/sanitizer_common/sanitizer_flags.h b/libsanitizer/sanitizer_common/sanitizer_flags.h
index 1b9bf5b..62aa96b 100644
--- a/libsanitizer/sanitizer_common/sanitizer_flags.h
+++ b/libsanitizer/sanitizer_common/sanitizer_flags.h
@@ -20,6 +20,41 @@ void ParseFlag(const char *env, bool *flag, const char *name);
 void ParseFlag(const char *env, int *flag, const char *name);
 void ParseFlag(const char *env, const char **flag, const char *name);
 
+struct CommonFlags {
+  // If set, use the online symbolizer from common sanitizer runtime.
+  bool symbolize;
+  // Path to external symbolizer.
+  const char *external_symbolizer_path;
+  // Strips this prefix from file paths in error reports.
+  const char *strip_path_prefix;
+  // Use fast (frame-pointer-based) unwinder on fatal errors (if available).
+  bool fast_unwind_on_fatal;
+  // Use fast (frame-pointer-based) unwinder on malloc/free (if available).
+  bool fast_unwind_on_malloc;
+  // Intercept and handle ioctl requests.
+  bool handle_ioctl;
+  // Max number of stack frames kept for each allocation/deallocation.
+  int malloc_context_size;
+  // Write logs to "log_path.pid" instead of stderr.
+  const char *log_path;
+  // Enable memory leak detection.
+  bool detect_leaks;
+  // Invoke leak checking in an atexit handler. Has no effect if
+  // detect_leaks=false, or if __lsan_do_leak_check() is called before the
+  // handler has a chance to run.
+  bool leak_check_at_exit;
+  // If false, the allocator will crash instead of returning 0 on out-of-memory.
+  bool allocator_may_return_null;
+};
+
+extern CommonFlags common_flags_dont_use_directly;
+
+inline CommonFlags *common_flags() {
+  return &common_flags_dont_use_directly;
+}
+
+void ParseCommonFlagsFromString(const char *str);
+
 }  // namespace __sanitizer
 
 #endif  // SANITIZER_FLAGS_H