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| author | Robert Griebl | 2002-12-03 22:45:46 +0000 |
|---|---|---|
| committer | Robert Griebl | 2002-12-03 22:45:46 +0000 |
| commit | 350d26bbbb127284cefb877b8380049e65665b15 (patch) | |
| tree | 82f389342d1b840a6daf6a9b0e9ada9eba108693 /shell/ash.c | |
| parent | 3ba7ceebfc8035fa618c99b27f6995a5bc6997ac (diff) | |
| download | busybox-350d26bbbb127284cefb877b8380049e65665b15.zip busybox-350d26bbbb127284cefb877b8380049e65665b15.tar.gz | |
- 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.
Diffstat (limited to 'shell/ash.c')
| -rw-r--r-- | shell/ash.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/shell/ash.c b/shell/ash.c index d20618d..bec37cf 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 |