api: revert use string type for strings in memclnt.api

This reverts commit 2959d42feb576c0e00c28c4e27658b25f6c783e9.
Lacks client side fixes.

Type: fix
Change-Id: Ib94b18e74325cede41ed1733e57896f17a952526
Signed-off-by: Ole Troan <ot@cisco.com>
diff --git a/src/vlibmemory/socket_client.c b/src/vlibmemory/socket_client.c
index fcd3199..96330ce 100644
--- a/src/vlibmemory/socket_client.c
+++ b/src/vlibmemory/socket_client.c
@@ -395,8 +395,8 @@
 
   mp = vl_socket_client_msg_alloc (sizeof (*mp));
   mp->_vl_msg_id = htons (VL_API_SOCKCLNT_CREATE);
-
-  vl_api_to_api_string (strnlen_s (client_name, 64), client_name, &mp->name);
+  strncpy ((char *) mp->name, client_name, sizeof (mp->name) - 1);
+  mp->name[sizeof (mp->name) - 1] = 0;
   mp->context = 0xfeedface;
 
   clib_time_init (&scm->clib_time);