Simplify cli_main

ports/nacl-spawn/include/nacl_main.h

Index: ports/nacl-spawn/include/nacl_main.h
diff --git a/ports/nacl-spawn/include/nacl_main.h b/ports/nacl-spawn/include/nacl_main.h
index bb936f503f14a97a8c907641458253ec11b96f6d..4f7ae5a1aeca5d957f7fab65e4ad01f4fb6d6dc5 100644
--- a/ports/nacl-spawn/include/nacl_main.h
+++ b/ports/nacl-spawn/include/nacl_main.h
@@ -22,7 +22,8 @@ __BEGIN_DECLS
 /*
  * Entry point expected by libcli_main.a
  */
-extern int nacl_main(int argc, char* argv[]);
+extern int nacl_main(int argc, char* argv[])
+    __attribute__ ((visibility ("default")));
 
 /*
  * Untar a startup bundle to a particular root.
@@ -36,6 +37,12 @@ extern int nacl_main(int argc, char* argv[]);
 extern int nacl_startup_untar(
     const char* argv0, const char* tarfile, const char* root);
 
+/*
+ * Setup common environt variables and mounts.
+ */
+
+extern void nacl_spawn_setup_env();
+

[Sam Clegg, 2015/02/17 21:27:52]

Perhaps just nacl_setup_env() to be consistent with the function above?    Or
rename above to be consistent with this one.

[gdeepti, 2015/02/17 21:59:43]

Done.

 __END_DECLS
 
 #endif /* NACL_SPAWN_NACL_MAIN_H_ */