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2010-09-13shell/math.c: rename arith_eval_hooks to arith_state, put error code into itDenys Vlasenko
function old new delta expand_and_evaluate_arith 79 89 +10 arith 675 674 -1 arith_lookup_val 151 142 -9 ash_arith 135 122 -13 arith_apply 1304 1269 -35 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/4 up/down: 10/-58) Total: -48 bytes Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-09-07shell: unify endofname() in hush and ashDenys Vlasenko
function old new delta builtin_umask 132 133 +1 changepath 195 194 -1 expand_and_evaluate_arith 77 69 -8 ash_arith 143 135 -8 expand_one_var 1551 1515 -36 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/4 up/down: 1/-53) Total: -52 bytes Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-01-12hush: use ash's read builtinDenys Vlasenko
function old new delta shell_builtin_read - 1000 +1000 set_local_var_from_halves - 24 +24 setvar2 - 7 +7 ... popstring 140 134 -6 ash_main 1375 1368 -7 setvar 184 174 -10 arith_set_local_var 36 - -36 builtin_read 1096 185 -911 ------------------------------------------------------------------------------ (add/remove: 3/1 grow/shrink: 5/23 up/down: 1038/-1007) Total: 31 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-06-05printf: accept negative numbers for %x; sh: overflowed numbers are 0Denys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-04-09*: make "pragma GCC visibility push(hidden)" less uglyDenis Vlasenko
2009-04-03shell/math: randomconfig fixDenis Vlasenko
2009-04-02split math code out of ash and into a standalone library so we can use it in ↵Mike Frysinger
any shell (like hush!)