#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#include <ctype.h>
+#include <yaz/yaz-iconv.h>
#include <yaz/xmalloc.h>
"%s number target query\n", *argv, *argv);
exit (1);
}
- if (argc == 4 && isdigit(argv[1][0]) && !strchr(argv[1],'.'))
+ if (argc == 4 && yaz_isdigit(argv[1][0]) && !strchr(argv[1],'.'))
{
no = atoi(argv[1]);
same_target = 1;