api: use string type for strings in memclnt.api

Explicitly using string type in API allows for autogenerating tools to print
strings instead of hex-dumping byte strings.

Type: fix
Signed-off-by: Ole Troan <ot@cisco.com>
Signed-off-by: Klement Sekera <ksekera@cisco.com>
Change-Id: I573962d6b34d5d10aab9dc6a5fdf101c9b12a6a6
Signed-off-by: Ole Troan <ot@cisco.com>

2 files changed, 11 insertions, 12 deletions

diff --git a/test/ext/vapi_c_test.c b/test/ext/vapi_c_test.c
index 725f5c30407..6e97b753b23 100644
--- a/test/ext/vapi_c_test.c
+++ b/test/ext/vapi_c_test.c
@@ -359,14 +359,14 @@ show_version_cb (vapi_ctx_t ctx, void *caller_ctx,
 {
   ck_assert_int_eq (VAPI_OK, rv);
   ck_assert_int_eq (true, is_last);
-  ck_assert_str_eq ("vpe", (char *) vl_api_from_api_string (&p->program));
+  ck_assert_str_eq ("vpe", (char *) vl_api_from_api_string (p->program));
   printf
     ("show_version_reply: program: `%s', version: `%s', build directory: "
      "`%s', build date: `%s'\n",
-     vl_api_from_api_string (&p->program),
-     vl_api_from_api_string (&p->version),
-     vl_api_from_api_string (&p->build_directory),
-     vl_api_from_api_string (&p->build_date));
+     vl_api_from_api_string (p->program),
+     vl_api_from_api_string (p->version),
+     vl_api_from_api_string (p->build_directory),
+     vl_api_from_api_string (p->build_date));
   ++*(int *) caller_ctx;
   return VAPI_OK;
 }
@@ -803,8 +803,7 @@ generic_cb (vapi_ctx_t ctx, void *callback_ctx, vapi_msg_id_t id, void *msg)
   ck_assert_ptr_ne (NULL, msg);
   vapi_msg_show_version_reply *reply = msg;
   ck_assert_str_eq ("vpe",
-		    (char *) vl_api_from_api_string (&reply->
-						     payload.program));
+		    (char *) vl_api_from_api_string (reply->payload.program));
   return VAPI_OK;
 }
 
diff --git a/test/ext/vapi_cpp_test.cpp b/test/ext/vapi_cpp_test.cpp
index 46a2c0ec2f1..589eb94a5ed 100644
--- a/test/ext/vapi_cpp_test.cpp
+++ b/test/ext/vapi_cpp_test.cpp
@@ -49,11 +49,11 @@ void verify_show_version_reply (const Show_version_reply &r)
   auto &p = r.get_payload ();
   printf ("show_version_reply: program: `%s', version: `%s', build directory: "
           "`%s', build date: `%s'\n",
-          vl_api_from_api_string (&p.program),
-          vl_api_from_api_string (&p.version),
-          vl_api_from_api_string (&p.build_directory),
-          vl_api_from_api_string (&p.build_date));
-  ck_assert_str_eq ("vpe", (char *)vl_api_from_api_string (&p.program));
+          vl_api_from_api_string (p.program),
+          vl_api_from_api_string (p.version),
+          vl_api_from_api_string (p.build_directory),
+          vl_api_from_api_string (p.build_date));
+  ck_assert_str_eq ("vpe", (char *)vl_api_from_api_string (p.program));
 }
 
 Connection con;