Introduce FEATURE_COPYBUF_KB.
authorDenis Vlasenko <vda.linux@googlemail.com>
Sun, 2 Dec 2007 03:27:42 +0000 (03:27 -0000)
committerDenis Vlasenko <vda.linux@googlemail.com>
Sun, 2 Dec 2007 03:27:42 +0000 (03:27 -0000)
commit4c139229611631a3497c224a61107b6b6918e3bf
tree122c8bb3315a9d0ecce0963c12209e70bb670aa6
parente2532ab5f2446ec736b10b24f57a36456deb197f
Introduce FEATURE_COPYBUF_KB.
People who want smaller stack at any cost may use it
to reduce cp's stack usage (FEATURE_COPYBUF_KB=1).
Desktop people may get faster copy of big files
(FEATURE_COPYBUF_KB=32 is ~30% faster than 4kb)
libbb/Config.in
libbb/copyfd.c