changed some local var's to static

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@373 4a8a32a2-be11-0410-ad9d-d568d2c75423

diff --git a/device/lib/vprintf.c b/device/lib/vprintf.c
index 12eadb5873ddfc0b3194e378ff80441f764e4aca..57a775adc7e5b6711e1afd120f8422ad79bbcb71 100644 (file)
--- a/device/lib/vprintf.c
+++ b/device/lib/vprintf.c
@@ -54,14 +54,15 @@ typedef union
 
 static code char memory_id[] = "IXCP-";
 
-ptr_t output_ptr;
-bit   output_to_string;
-bit   lower_case;
-bit   lsd;
+static ptr_t output_ptr;
+static bit   output_to_string;
+static bit   lower_case;
+static bit   lsd;
 
-data value_t        value;
+/* this one NEEDS to be in data */
+static data value_t value;
 
-unsigned short      radix;
+static xdata unsigned short radix;
 
 /****************************************************************************/