#include <limits.h>
#ifndef REGTEST
-#include <_PDCLIB_io.h>
+#include "_PDCLIB_io.h"
int setvbuf( FILE * _PDCLIB_restrict stream, char * _PDCLIB_restrict buf, int mode, size_t size )
{
#endif
#ifdef TEST
-#include <_PDCLIB_test.h>
+#include "_PDCLIB_test.h"
#include <errno.h>
#ifndef REGTEST
-#include <_PDCLIB_io.h>
+#include "_PDCLIB_io.h"
#endif
#define BUFFERSIZE 500