printf: handle unsigned modifier for long long

Otherwise, an unsigned integer will be displayed as a signed one if we
use internal print, ie HAVE_LONG_LONG_FORMAT is not defined.

https://bugzilla.gnome.org/show_bug.cgi?id=746096

diff --git a/gst/printf/vasnprintf.c b/gst/printf/vasnprintf.c
index 7f3d9e2..b40fc09 100644 (file)
--- a/gst/printf/vasnprintf.c
+++ b/gst/printf/vasnprintf.c
@@ -121,6 +121,11 @@ print_long_long (char *buf,
       digits = upper;
       negative = FALSE;
       break;
+    case 'u':
+      base = 10;
+      digits = lower;
+      negative = FALSE;
+      break;
     default:
       base = 10;
       digits = lower;