base64: fix for unsigned chars (e.g. ARM).

[ccan] / ccan / asearch / _info

diff --git a/ccan/asearch/_info b/ccan/asearch/_info
index fae6e4aae17ee013e65b8ac76d9a947ad63ce808..18d9395309c80455a05798a9a4de16dbdc9614a4 100644 (file)
--- a/ccan/asearch/_info
+++ b/ccan/asearch/_info
@@ -10,7 +10,7 @@
  *
  * This version uses macros to be typesafe on platforms which support it.
  *
- * License: LGPL
+ * License: LGPL (v2.1 or any later version)
  * Author: Rusty Russell <rusty@rustcorp.com.au>
  *
  * Example:
@@ -18,7 +18,7 @@
  *     #include <stdio.h>
  *     #include <string.h>
  *     
- *     static int cmp(const char *key, char *const *elem)
+ *     static int cmp(const char *key, char *const *elem, void *ctx)
  *     {
  *             return strcmp(key, *elem);
  *     }
@@ -34,7 +34,7 @@
  *                     exit(1);
  *             }
  *     
- *             p = asearch(argv[1], &argv[2], argc-2, cmp);
+ *             p = asearch(argv[1], &argv[2], argc-2, cmp, NULL);
  *             if (!p) {
  *                     printf("Not found!\n");
  *                     return 1;