MinSFI: Passing arguments to the entry function

src/minsfi/untrusted/start.c

Index: src/minsfi/untrusted/start.c
diff --git a/src/minsfi/untrusted/start.c b/src/minsfi/untrusted/start.c
new file mode 100644
index 0000000000000000000000000000000000000000..a2c3ad82d9ce6eddfa0d775f43a1b167f3941345
--- /dev/null
+++ b/src/minsfi/untrusted/start.c
@@ -0,0 +1,21 @@
+/*
+ * Copyright (c) 2014 The Native Client Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#include <unistd.h>
+
+extern int main(int argc, char **argv);
+
+/*
+ * This is the true entry point for untrusted code.
+ * See comments in native_client/src/include/minsfi_priv.h for the layout of
+ * the 'info' data structure.
+ */
+int _start(uint32_t info[]) {
+  int argc = info[0];
+  char **argv = (char**) (info + 1);
+
+  return main(argc, argv);
+}