1 files changed, 34 insertions, 0 deletions
diff --git a/include/sanitizer/scudo_interface.h b/include/sanitizer/scudo_interface.h
new file mode 100644
index 000000000..cab7e0f5f
--- /dev/null
+++ b/include/sanitizer/scudo_interface.h
@@ -0,0 +1,34 @@
+//===-- sanitizer/scudo_interface.h -----------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+/// Public Scudo interface header.
+//
+//===----------------------------------------------------------------------===//
+#ifndef SANITIZER_SCUDO_INTERFACE_H_
+#define SANITIZER_SCUDO_INTERFACE_H_
+
+#include <sanitizer/common_interface_defs.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+  // This function may be optionally provided by a user and should return
+  // a string containing Scudo runtime options. See scudo_flags.h for details.
+  const char* __scudo_default_options();
+
+  // This function allows to set the RSS limit at runtime. This can be either
+  // the hard limit (HardLimit=1) or the soft limit (HardLimit=0). The limit
+  // can be removed by setting LimitMb to 0. This function's parameters should
+  // be fully trusted to avoid security mishaps.
+  void __scudo_set_rss_limit(unsigned long LimitMb, int HardLimit);
+#ifdef __cplusplus
+}  // extern "C"
+#endif
+
+#endif  // SANITIZER_SCUDO_INTERFACE_H_