Merge pull request #116 from MartinNowack/fix_malloc

Fix handling of memory usage in KLEE.

2 files changed, 24 insertions, 0 deletions

diff --git a/include/klee/Config/config.h.in b/include/klee/Config/config.h.in
index 3f6da802..5e49e35d 100644
--- a/include/klee/Config/config.h.in
+++ b/include/klee/Config/config.h.in
@@ -12,6 +12,9 @@
 /* Define to 1 if you have the `stp' library (-lstp). */
 #undef HAVE_LIBSTP
 
+/* Define if mallinfo() is available on this platform. */
+#undef HAVE_MALLINFO
+
 /* Define to 1 if you have the <memory.h> header file. */
 #undef HAVE_MEMORY_H
 
diff --git a/include/klee/Internal/System/MemoryUsage.h b/include/klee/Internal/System/MemoryUsage.h
new file mode 100644
index 00000000..e8e5d769
--- /dev/null
+++ b/include/klee/Internal/System/MemoryUsage.h
@@ -0,0 +1,21 @@
+//===-- MemoryUsage.h -------------------------------------------*- C++ -*-===//
+//
+//                     The KLEE Symbolic Virtual Machine
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef KLEE_UTIL_MEMORYUSAGE_H
+#define KLEE_UTIL_MEMORYUSAGE_H
+
+#include <cstddef>
+
+namespace klee {
+  namespace util {
+    size_t GetTotalMallocUsage();
+  }
+}
+
+#endif