forks/busybox/testsuite, branch master

start-stop-daemon: explain -x + -a test

2021-03-09T00:12:18+00:00

Signed-off-by: Denys Vlasenko

bc/dc: fix length(0) and length(0.000nnn) result

2021-02-26T13:23:13+00:00

function old new delta zxc_vm_process 6464 6498 +34 Signed-off-by: Denys Vlasenko

nl: ensure '-b n' option displays file content

2021-02-02T16:37:41+00:00

The command 'nl -b n' should output no line numbers, just some spaces as a placeholder followed by the actual file content. Add tests for line numbering by cat and nl. The correct results were obtained from coreutils. function old new delta print_numbered_lines 152 157 +5 .rodata 182456 182453 -3 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 1/1 up/down: 5/-3) Total: 2 bytes Signed-off-by: Ron Yorston Signed-off-by: Denys Vlasenko

awk: allow printf('%c') to output NUL, closes 13486

2021-02-02T12:51:14+00:00

Treat the output of printf as binary rather than a null-terminated string so that NUL characters can be output. This is considered to be a GNU extension, though it's also available in mawk and FreeBSD's awk. function old new delta evaluate 3487 3504 +17 awk_printf 504 519 +15 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 32/0) Total: 32 bytes Signed-off-by: Ron Yorston Signed-off-by: Denys Vlasenko

bc,dc: make BC_LINE_LENGTH/DC_LINE_LENGTH more compatible with GNU

2020-12-29T17:52:19+00:00

function old new delta xc_vm_init 640 682 +42 Signed-off-by: Denys Vlasenko

randomconfig fixes

2020-12-29T15:53:11+00:00

Signed-off-by: Denys Vlasenko

factor: detect squares

2020-12-22T19:24:30+00:00

If we have a square, the speedup can be extremely large (in best case example below, it's ~40000 times faster): $ time ./busybox_old factor 18446743988964486098 18446743988964486098: 2 3037000493 3037000493 real 0m4.246s $ time ./busybox factor 18446743988964486098 18446743988964486098: 2 3037000493 3037000493 real 0m0.000s function old new delta isqrt_odd - 57 +57 print_w - 36 +36 factorize 218 236 +18 print_h - 7 +7 factorize_numstr 65 72 +7 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 2/0 up/down: 125/0) Total: 125 bytes Signed-off-by: Denys Vlasenko

awk: add a test that $NF is empty

2020-12-04T18:00:06+00:00

Signed-off-by: Denys Vlasenko

awk: FS regex matches only non-empty separators (gawk compat)

2020-12-02T18:07:31+00:00

function old new delta awk_split 484 553 +69 Signed-off-by: Denys Vlasenko

hexdump: fix dup block comparison

2020-10-20T17:29:32+00:00

function old new delta bb_dump_dump 1523 1520 -3 Signed-off-by: Denys Vlasenko