bc: simplify zdc_parse_string()
authorDenys Vlasenko <vda.linux@googlemail.com>
Mon, 17 Dec 2018 10:02:26 +0000 (11:02 +0100)
committerDenys Vlasenko <vda.linux@googlemail.com>
Mon, 17 Dec 2018 10:02:26 +0000 (11:02 +0100)
commite42cc19b51febacba5e8f30f548bf294018d9e7c
tree2da80b82241aa0576cf5143ed3cb1f67084cb4bb
parent59d4ce935ed8fa54e4b8197cc2c43ba1ad5e5d69
bc: simplify zdc_parse_string()

function                                             old     new   delta
bc_program_index                                      64      66      +2
zdc_parse_expr                                       671     656     -15
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/1 up/down: 2/-15)             Total: -13 bytes
   text    data     bss     dec     hex filename
 981667     485    7296  989448   f1908 busybox_old
 981655     485    7296  989436   f18fc busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
miscutils/bc.c