diff options
| -rw-r--r-- | tools/libxl/gentypes.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/libxl/gentypes.py b/tools/libxl/gentypes.py index 175fae3e3c..52cbf1f25b 100644 --- a/tools/libxl/gentypes.py +++ b/tools/libxl/gentypes.py @@ -145,15 +145,19 @@ if __name__ == '__main__': #include <stdint.h> #include <stdlib.h> +#include <string.h> #include "libxl.h" +#define LIBXL_DTOR_POISON 0xa5 + """ % " ".join(sys.argv)) for ty in [t for t in types if t.destructor_fn is not None and t.autogenerate_destructor]: f.write("void %s(%s *p)\n" % (ty.destructor_fn, ty.typename)) f.write("{\n") f.write(libxl_C_type_destroy(ty, "p", True)) + f.write("\tmemset(p, LIBXL_DTOR_POISON, sizeof(*p));\n") f.write("}\n") f.write("\n") f.close() |