From: Pierre Pfister <ppfister@cisco.com>
Date: Mon, 20 Aug 2018 12:21:07 +0000 (+0200)
Subject: Add int cast to fit '.*' printf expectations
X-Git-Tag: v18.10-rc1~366
X-Git-Url: https://gerrit.fd.io/r/gitweb?a=commitdiff_plain;h=ffb3813dd352a8b12fddfa2730dde390f1b92104;p=vpp.git

Add int cast to fit '.*' printf expectations

Sometimes, compiler would throw an error:
  error: field precision specifier ‘.*’ expects argument of type
  ‘int’, but argument 5 has type ‘u64 {aka long unsigned int}’

This change adds the requested cast.

Change-Id: I43edeac0ee565a1fcee38b9d2942e49c8dd63116
Signed-off-by: Pierre Pfister <ppfister@cisco.com>
---

diff --git a/src/vlib/log.c b/src/vlib/log.c
index 25d0c4d550c..8e205b9b74a 100644
--- a/src/vlib/log.c
+++ b/src/vlib/log.c
@@ -199,8 +199,9 @@ syslog:
       if (use_formatted_log_entry)
 	{
 	  syslog (vlib_log_level_to_syslog_priority (level), "%.*s: %.*s",
-		  vec_len (tmp), tmp,
-		  vec_len (s) - (vec_c_string_is_terminated (s) ? 1 : 0), s);
+		  (int) vec_len (tmp), tmp,
+		  (int) (vec_len (s) -
+			 (vec_c_string_is_terminated (s) ? 1 : 0)), s);
 	}
       else
 	{
@@ -209,8 +210,8 @@ syslog:
 	  tmp = va_format (tmp, fmt, &va);
 	  va_end (va);
 	  syslog (vlib_log_level_to_syslog_priority (level), "%.*s",
-		  vec_len (tmp) - (vec_c_string_is_terminated (tmp) ? 1 : 0),
-		  tmp);
+		  (int) (vec_len (tmp) -
+			 (vec_c_string_is_terminated (tmp) ? 1 : 0)), tmp);
 	}
       vec_free (tmp);
     }