--- embedaddon/readline/examples/histexamp.c	2014/07/30 08:16:46	1.1.1.1
+++ embedaddon/readline/examples/histexamp.c	2021/03/17 01:01:01	1.1.1.2
@@ -27,8 +27,11 @@
 #  include <readline/history.h>
 #endif
 
+#include <unistd.h>
+#include <stdlib.h>
 #include <string.h>
 
+int
 main (argc, argv)
      int argc;
      char **argv;