#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#include <ctype.h>
+#include <yaz/yaz-iconv.h>
#include <yaz/xmalloc.h>
#include <yaz/nmem.h>
#include <yaz/cql.h>
return 0;
if (c == '\n')
return 0;
- } while (isspace(c));
+ } while (yaz_isspace(c));
if (strchr("()=></", c))
{
int c1;