busybox-w32/shell/hush_test/hush-quoting, branch cron_changes

ash: fix handling of single-quoted strings in pattern substitution

2024-02-26T15:27:53+00:00

function old new delta subevalvar 1576 1588 +12 Signed-off-by: Denys Vlasenko

hush: fix expansion of space in "a=${a:+$a }c" construct

2023-06-12T14:39:32+00:00

function old new delta encode_then_append_var_plusminus 554 552 -2 Signed-off-by: Denys Vlasenko

hush: implement $'str' bashism

2021-07-26T13:32:46+00:00

function old new delta parse_dollar_squote - 441 +441 encode_then_expand_vararg 359 380 +21 parse_stream 2252 2271 +19 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 2/0 up/down: 481/0) Total: 481 bytes Signed-off-by: Denys Vlasenko

ash: expand: Ensure result is escaped in cvtnum

2020-02-21T15:30:44+00:00

Upstream commit: Date: Fri, 1 Jun 2018 18:25:29 +0800 expand: Ensure result is escaped in cvtnum The minus sign generated from arithmetic expansion is currently unquoted which causes anomalies when the result is used in where the quoting matters. This patch fixes it by explicitly calling memtodest on the result in cvtnum. Signed-off-by: Herbert Xu Signed-off-by: Denys Vlasenko

hush: adopt ash's quote_in_varexp1.tests

2018-08-05T18:03:04+00:00

Signed-off-by: Denys Vlasenko

hush: fix handling of '' in ${var:+ARG}

2018-07-20T15:36:06+00:00

This wasn't an ash bug in dollar_altvalue9, it was hush bug (and bash!) function old new delta expand_one_var 2236 2254 +18 expand_vars_to_list 1097 1103 +6 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 24/0) Total: 24 bytes Signed-off-by: Denys Vlasenko

hush: fix word splitting in ${v:+ARG} - dollar_altvalue1 test

2018-07-20T14:29:43+00:00

ash might be a bit buggy, need to investigate dollar_altvalue9 test function old new delta expand_one_var 1639 2236 +597 expand_variables 112 128 +16 expand_vars_to_list 1117 1097 -20 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/1 up/down: 613/-20) Total: 593 bytes Signed-off-by: Denys Vlasenko

hush: improve ${var#...}, ${var:+...} and ${var/.../...} - handle quoting

2018-07-17T12:21:38+00:00

dollar_altvalue1 test partially fails: word splitting of unquoted ${var:+...} is not correct function old new delta encode_then_expand_vararg - 443 +443 expand_one_var 1599 1610 +11 parse_stream 2756 2753 -3 encode_string 250 242 -8 setup_heredoc 308 298 -10 expand_and_evaluate_arith 106 96 -10 encode_then_expand_string 142 126 -16 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/5 up/down: 454/-47) Total: 407 bytes Signed-off-by: Denys Vlasenko

hush: fix "$v" expansion in case patterns when v='[a]'

2018-04-11T11:47:59+00:00

function old new delta run_list 1053 1063 +10 setup_redirects 311 320 +9 encode_then_expand_string 135 142 +7 run_pipe 1784 1789 +5 expand_assignments 81 86 +5 expand_string_to_string 124 125 +1 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 6/0 up/down: 37/0) Total: 37 bytes Signed-off-by: Denys Vlasenko

hush: fix a backslash-removal bug in case

2018-04-02T15:25:18+00:00

function old new delta run_list 1270 1053 -217 Signed-off-by: Denys Vlasenko