- the number of commands in the history list is now configureable via the

   config system
 - added a new config option to allow persistant history lists. This is
   currently only used by ash, but the calls ({load,save}_history) could
   be added to the other shells as well.

1 files changed, 9 insertions, 0 deletions

diff --git a/shell/ash.c b/shell/ash.c
index d20618d3c..bec37cfcc 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -7356,6 +7356,10 @@ int ash_main(int argc, char **argv)
 
         if (sflag || minusc == NULL) {
           state4:                       /* XXX ??? - why isn't this before the "if" statement */
+#ifdef CONFIG_FEATURE_COMMAND_SAVEHISTORY
+            if ( iflag )
+                load_history ( ".ash_history" );
+#endif
                 cmdloop(1);
         }
 #if PROFILE
@@ -7546,6 +7550,11 @@ static int exitcmd(int argc, char **argv)
 {
         if (stoppedjobs())
                 return 0;
+#ifdef CONFIG_FEATURE_COMMAND_SAVEHISTORY
+        if ( iflag )
+                save_history ( ".ash_history" );
+#endif                  
+                
         if (argc > 1)
                 exitstatus = number(argv[1]);
         else