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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2011-03-31 13:16:52 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2011-03-31 13:16:52 +0200 |
| commit | 2c4de5b045a79db73052d5b865474a00c9a87e99 (patch) | |
| tree | 12a5c2c7a0685ab1674e6b07959688a3470359fd /shell/Config.src | |
| parent | a439fa93f64e6eb34f0633d00d203b4267d58521 (diff) | |
| download | busybox-2c4de5b045a79db73052d5b865474a00c9a87e99.tar.gz | |
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 <vda.linux@googlemail.com>
Diffstat (limited to 'shell/Config.src')
| -rw-r--r-- | shell/Config.src | 10 |
1 files changed, 10 insertions, 0 deletions
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 |