less: somewhat buggy applet, but nice. Muchly reduced

xstrdup'ing and memory consumption. Made linewrap saner.
regex matching code was awful - still buggy, but not as
leaky as before. Made buffer size configurable. Killed
several static and on-stack buffers. Hopefully eliminated
staircase effect on Ctrl-C (unable to reproduce).


git-svn-id: svn://busybox.net/trunk/busybox@17012 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 5 insertions, 0 deletions

diff --git a/miscutils/Config.in b/miscutils/Config.in
index 90e2b6fb1..01d1fa0a5 100644
--- a/miscutils/Config.in
+++ b/miscutils/Config.in
@@ -133,6 +133,11 @@ config LESS
           'less' is a pager, meaning that it displays text files. It possesses
           a wide array of features, and is an improvement over 'more'.
 
+config FEATURE_LESS_MAXLINES
+        int "Max number of input lines less will try to eat"
+        default 9999999
+        depends on LESS
+
 config FEATURE_LESS_BRACKETS
         bool "Enable bracket searching"
         default y