hush: explain run_list() in detail; small optimizations
authorDenis Vlasenko <vda.linux@googlemail.com>
Mon, 28 Jul 2008 15:15:09 +0000 (15:15 -0000)
committerDenis Vlasenko <vda.linux@googlemail.com>
Mon, 28 Jul 2008 15:15:09 +0000 (15:15 -0000)
commit5e052cab1753f64ddeaaa1f30242eba12f78737b
treeccdd81102a3eea20e53ebae1a308c789dd51f403
parent38c89210d6b7ffdd4e1c67686559b8b4c33611c7
hush: explain run_list() in detail; small optimizations

function                                             old     new   delta
hush_main                                            785     786      +1
expand_variables                                    1447    1448      +1
builtin_exit                                          48      49      +1
builtin_eval                                          54      55      +1
run_list                                            2075    2055     -20
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/1 up/down: 4/-20)             Total: -16 bytes
shell/hush.c