*
* This version uses macros to be typesafe on platforms which support it.
*
- * Licence: LGPL
+ * License: LGPL
+ * Author: Rusty Russell <rusty@rustcorp.com.au>
*
* Example:
* #include <ccan/asearch/asearch.h>
* printf("Not found!\n");
* return 1;
* }
- * printf("%u\n", p - &argv[2]);
+ * printf("%u\n", (int)(p - &argv[2]));
* return 0;
* }
*/