#ifndef REGTEST
+#include "_PDCLIB_io.h"
+
/* Using an integer's bits as flags for both the conversion flags and length
modifiers.
*/
const char * _PDCLIB_scan( const char * spec, struct _PDCLIB_status_t * status )
{
/* generic input character */
- int rc;
+ int rc = EOF;
const char * orig_spec = spec;
if ( *(++spec) == '%' )
{