busybox-w32/shell/ash_test/ash-misc, branch long_paths

hush: fix several syntax corner cases with function definitions

2025-08-18T12:52:46+00:00

function old new delta parse_stream 3063 3075 +12 done_word 777 784 +7 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 19/0) Total: 19 bytes Signed-off-by: Denys Vlasenko

hush: undo incorrect change which allows a'b'=c to be assignment

2025-08-14T14:19:58+00:00

While at it, remove now-unused WORD_IS_KEYWORD Signed-off-by: Denys Vlasenko

hush: fix ELIF cmd1;cmd2 THEN ... not executing cmd2, closes 15571

2023-05-25T12:22:10+00:00

function old new delta run_list 1012 1024 +12 Signed-off-by: Denys Vlasenko

ash: LINENO starts from 0 in -c SCRIPT mode

2021-09-07T16:16:45+00:00

The var_LINENO3.tests fails for hush: it does start from 0, but does not increment. Signed-off-by: Denys Vlasenko

hush: fix set -n to act immediately, not just after run_list()

2021-09-07T00:25:52+00:00

Signed-off-by: Denys Vlasenko

ash: eval: Do not cache value of eflag in evaltree

2021-09-07T00:01:03+00:00

Upsteam commit: Date: Mon, 17 May 2021 15:19:23 +0800 eval: Do not cache value of eflag in evaltree Patrick Brünn wrote: > Since we are migrating to Debian bullseye, we discovered a new behavior > with our scripts, which look like this: >>cleanup() { >> set +e >> rmdir "" >>} >>set -eu >>trap 'cleanup' EXIT INT TERM >>echo 'Hello world!' > > With old dash v0.5.10.2 this script would return 0 as we expected it. > But since commit 62cf6955f8abe875752d7163f6f3adbc7e49ebae it returns > the last exit code of our cleanup function. ... Thanks for the report. This is actually a fairly old bug with set -e that's just been exposed by the exit status change. What's really happening is that cleanup itself is triggering a set -e exit incorrectly because evaltree cached the value of eflag prior to the function call. Signed-off-by: Denys Vlasenko

ash: eval: Check nflag in evaltree instead of cmdloop

2021-09-06T23:52:21+00:00

Upstream commit: Date: Thu, 4 Jun 2020 21:53:55 +1000 eval: Check nflag in evaltree instead of cmdloop This patch moves the nflag check from cmdloop into evaltree. This is so that nflag will be in force even if we enter the shell via a path other than cmdloop, e.g., through sh -c. Signed-off-by: Denys Vlasenko

hush: fix handling of \^C and "^C"

2021-06-15T14:46:30+00:00

function old new delta parse_stream 2238 2252 +14 encode_string 243 256 +13 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/0 up/down: 27/0) Total: 27 bytes Signed-off-by: Denys Vlasenko

typo fix

2020-12-25T18:08:16+00:00

Signed-off-by: Denys Vlasenko

hush: fix this case: echo "SCRIPT" | hush

2020-12-25T18:01:49+00:00

Signed-off-by: Denys Vlasenko