Uppercase hex digits for printf() functions.

diff --git a/functions/_PDCLIB/Xdigits.c b/functions/_PDCLIB/Xdigits.c
new file mode 100644 (file)
index 0000000..cca4607
--- /dev/null
+++ b/functions/_PDCLIB/Xdigits.c
@@ -0,0 +1,19 @@
+/* $Id$ */
+
+/* _PDCLIB_Xdigits
+
+   This file is part of the Public Domain C Library (PDCLib).
+   Permission is granted to use, modify, and / or redistribute at will.
+*/
+
+char _PDCLIB_Xdigits[] = "0123456789ABCDEF";
+
+#ifdef TEST
+
+int main( void )
+{
+    /* no tests for raw data */
+    return 0;
+}
+
+#endif