* configure.in: Warn when the history header or library is not

found and compile without history support.

* src/ratpoison.h: change ifdef to check for HAVE_HISTORY.

* src/manage.c (get_state): change data to an unsigned char and
cast data to a long* when it's used.

* src/main.c (main): change ifdef to check for HAVE_HISTORY.
(clean_up): likewise

* src/history.c: change ifdef to check for HAVE_HISTORY.

* src/events.c (receive_command): make prop_return an unsigned char.

* src/editor.c (editor_history_previous): change ifdef to check for HAVE_HISTORY.
(editor_history_next): likewise
(editor_enter): likewise

1 files changed, 4 insertions, 4 deletions

diff --git a/src/main.c b/src/main.c
index 1d58faf..5e87c55 100644
--- a/src/main.c
+++ b/src/main.c
@@ -623,9 +623,9 @@ main (int argc, char *argv[])
   init_frame_lists ();
   update_modifier_map ();
   initialize_default_keybindings ();
-#ifdef HAVE_READLINE_HISTORY_H
+#ifdef HAVE_HISTORY
   history_load ();
-#endif /* HAVE_READLINE_HISTORY_H */
+#endif /* HAVE_HISTORY */
 
   /* Scan for windows */
   if (screen_arg)
@@ -688,9 +688,9 @@ clean_up ()
 {
   int i;
 
-#ifdef HAVE_READLINE_HISTORY_H
+#ifdef HAVE_HISTORY
   history_save ();
-#endif /* HAVE_READLINE_HISTORY_H */
+#endif /* HAVE_HISTORY */
 
   free_keymaps ();
   free_aliases ();