busybox-w32/testsuite, branch 1_31_0

expand,unexpand: drop broken test, add FIXME comment

2019-06-08T11:04:44+00:00

Signed-off-by: Denys Vlasenko

awk: fix testsuite

2019-06-08T11:00:46+00:00

Signed-off-by: Denys Vlasenko

testsuite: fix bunzip2.tests expectations

2019-05-26T11:51:41+00:00

Signed-off-by: Denys Vlasenko

sed: fix /regex/,+N match triggering only once, closes 11871

2019-05-13T14:30:39+00:00

function old new delta process_files 2235 2246 +11 Signed-off-by: Denys Vlasenko

dc.tests: fix two test case to also depend on DC_BIG

2019-04-19T10:30:11+00:00

Signed-off-by: Chen Qi Signed-off-by: Denys Vlasenko

grep: fix -x -v with certain pattern orders

2019-01-29T13:42:57+00:00

We found out that busybox -x -v is a bit broken: ari@ari-thinkpad:~/busybox$ echo ' aa bb cc' | ./busybox grep -x -e 'aa.*' -e '.*bb.*' aa bb cc ari@ari-thinkpad:~/busybox$ echo ' aa bb cc' | ./busybox grep -x -v -e 'aa.*' -e '.*bb.*' ari@ari-thinkpad:~/busybox$ echo ' aa bb cc' | ./busybox grep -x -e '.*aa.*' -e 'bb.*' aa bb cc ari@ari-thinkpad:~/busybox$ echo ' aa bb cc' | ./busybox grep -x -v -e '.*aa.*' -e 'bb.*' aa bb cc Last one is wrong. This patch fixes the issue by making sure that the variable 'found' never makes a transition from 1 to 0, as this would mean that grep previously found a match on this input line. Signed-off-by: Ari Sundholm Signed-off-by: Niko Vähäsarja Signed-off-by: Denys Vlasenko

bc: implement pass-by-reference code from upstream

2019-01-25T15:22:15+00:00

function old new delta zxc_program_popResultAndCopyToVar 298 493 +195 bc_vec_pushIndex - 75 +75 zxc_vm_process 859 928 +69 xc_program_dereference - 66 +66 bc_vec_npush - 65 +65 zbc_num_s 239 249 +10 zxc_program_num 1024 1032 +8 zbc_num_divmod 150 156 +6 xc_program_search 143 146 +3 zxc_program_assign 392 389 -3 zdc_program_execStr 520 517 -3 xc_program_pushVar 198 195 -3 zxc_program_exec 4101 4092 -9 zbc_program_call 318 308 -10 zbc_func_insert 120 104 -16 zbc_parse_stmt_possibly_auto 1460 1439 -21 bc_vec_push 53 12 -41 xc_parse_pushIndex 61 18 -43 ------------------------------------------------------------------------------ (add/remove: 3/0 grow/shrink: 6/9 up/down: 497/-149) Total: 348 bytes Signed-off-by: Denys Vlasenko

awk: Fix overly permissive func arg list parsing

2019-01-21T11:59:19+00:00

It allows things like 'func f(a b)' and 'func f(a,)' which GNU awk forbids. function old new delta parse_program 327 367 +40 chain_expr 40 67 +27 parse_expr 891 915 +24 EMSG_TOO_FEW_ARGS 30 18 -12 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/1 up/down: 91/-12) Total: 79 bytes Signed-off-by: Brian Foley Signed-off-by: Denys Vlasenko

awk: Syntax error if delete isn't given an arg.

2019-01-21T11:55:49+00:00

Unlike exit and return, delete strictly requires an arg, and derefs a null pointer if executed without one. Signed-off-by: Brian Foley Signed-off-by: Denys Vlasenko

awk: Guard pointer chasing when parsing ternary expressions.

2019-01-21T11:55:49+00:00

Avoids an uninit pointer deref for some malformed ternary exprs. Add a test that would crash in busybox before this fix. Signed-off-by: Brian Foley Signed-off-by: Denys Vlasenko