MinSFI: Passing arguments to the entry function

tests/minsfi/test_initializer.c

 /*
  * 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.
  */
 
 /*
  * This exercises the public interface of MinSFI.
  *
  * Internally, we verify that running the Initialize function changes the
  * active sandbox and sets the memory base for the sandboxed code. Destroying
  * the sandbox should reset both to NULL.
  *
  * For the public interface, we check that the Initialize, Invoke and Destroy
  * functions behave correctly when called in the right context, and that they
  * do not crash the program otherwise.
  */
 
 #include "native_client/src/include/minsfi.h"
 #include "native_client/src/include/minsfi_priv.h"
 #include "native_client/src/include/nacl_assert.h"
 
 extern uint64_t __sfi_memory_base;
 
+static int argc = 1;
+static char *argv[] = { "foo" };
+
 void helper_initialize(void) {
   ASSERT_EQ(true, MinsfiInitializeSandbox());
   ASSERT_NE(NULL, MinsfiGetActiveSandbox());
   ASSERT_NE(0, __sfi_memory_base);
   ASSERT_EQ(__sfi_memory_base, (uintptr_t) MinsfiGetActiveSandbox()->mem_base);
 }
 
 void helper_invoke_success(void) {
-  ASSERT_EQ((int) 0xCAFEBABE, MinsfiInvokeSandbox());
+  ASSERT_EQ((int) 0xCAFEBABE, MinsfiInvokeSandbox(argc, argv));
 }
 
 void helper_invoke_error(void) {
-  ASSERT_EQ(EXIT_FAILURE, MinsfiInvokeSandbox());
+  ASSERT_EQ(EXIT_FAILURE, MinsfiInvokeSandbox(argc, argv));
 }
 
 void helper_destroy(void) {
   ASSERT_EQ(true, MinsfiDestroySandbox());
   ASSERT_EQ(NULL, MinsfiGetActiveSandbox());
   ASSERT_EQ(0, __sfi_memory_base);
 }
 
 int main(void) {
   int i;
@@ skipping 24 matching lines @@
     helper_invoke_success();
   }
 
   /* Now try destroying it multiple times. */
   for (i = 0; i < 3; i++)
     helper_destroy();
 
   /* Finally, invoking the sandbox after it's been destroyed should fail. */
   helper_invoke_error();
 }