From 2c4de5b045a79db73052d5b865474a00c9a87e99 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Thu, 31 Mar 2011 13:16:52 +0200 Subject: ash,hush: optional support for $HISTFILESIZE. Based on patch from Alexey Fomenko (ext-alexey.fomenko AT nokia.com) function old new delta size_from_HISTFILESIZE - 44 +44 hush_main 998 1025 +27 ash_main 1348 1374 +26 read_line_input 3361 3372 +11 new_line_input_t 17 24 +7 Signed-off-by: Denys Vlasenko --- shell/Config.src | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'shell/Config.src') diff --git a/shell/Config.src b/shell/Config.src index e96c21620..b31e62dda 100644 --- a/shell/Config.src +++ b/shell/Config.src @@ -136,4 +136,14 @@ config FEATURE_SH_NOFORK This feature is relatively new. Use with care. Report bugs to project mailing list. +config FEATURE_SH_HISTFILESIZE + bool "Use $HISTFILESIZE" + default y + depends on HUSH || ASH + help + This option makes busybox shells to use $HISTFILESIZE variable + to set shell history size. Note that its max value is capped + by "History size" setting in library tuning section. + + endmenu -- cgit v1.2.3