Denys Vlasenko 23da5c4b71 hush: do not exit interactive shell on some redirection errors ...

$ echo >&99
hush: dup2(99,1): Bad file descriptor
$ echo >&9999
hush: fcntl(1,F_DUPFD,10000): Invalid argument
$ echo 2>/dev/tty 10>&9999
hush: fcntl(10,F_DUPFD,10000): Invalid argument
$ still alive!_

function                                             old     new   delta
static.setup_redirects                               334     394     +60
.rodata                                           105661  105712     +51
dup_CLOEXEC                                           49      79     +30
save_fd_on_redirect                                  263     277     +14
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 4/0 up/down: 155/0)             Total: 155 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

2024-07-13 02:13:28 +02:00

..

ash-alias

ash: parser: Fix alias expansion after heredoc or newlines

2021-09-08 01:43:12 +02:00

ash-arith

shell/math: bash-compatible handling of too large numbers

2023-06-25 17:42:05 +02:00

ash-comm

shell: fix script's comm field if ENABLE_FEATURE_PREFER_APPLETS=y

2021-10-11 18:44:00 +02:00

ash-getopts

hush: fix "getopts" builtin to not be upset by other builtins calling getopt()

2017-08-29 13:38:30 +02:00

ash-glob

ash: expand: Do not quote backslashes in unquoted parameter expansion

2018-08-07 18:58:02 +02:00

ash-heredoc

ash: fix ifs cleanup on error paths

2022-08-02 11:18:11 +02:00

ash-invert

add ash testcases

2007-03-05 20:46:46 +00:00

ash-misc

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

2023-05-25 14:22:10 +02:00

ash-parsing

hush: detect when terminating "done"/"fi" is missing

2024-02-25 17:53:25 +01:00

ash-psubst

ash: LINENO starts from 0 in -c SCRIPT mode

2021-09-07 18:16:45 +02:00

ash-quoting

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

2024-02-26 16:27:53 +01:00

ash-read

shell: Fix "read -d ''" behavior

2020-07-31 18:42:30 +02:00

ash-redir

hush: do not exit interactive shell on some redirection errors

2024-07-13 02:13:28 +02:00

ash-signals

ash: improve trap and jobs builtins in child shells

2023-03-31 14:22:56 +02:00

ash-standalone

ash: fix nofork bug where environment is not properly passed to a command

2017-11-03 14:16:25 +01:00

ash-vars

ash: don't read past end of var in subvareval for bash substitutions

2022-03-01 08:47:43 +01:00

ash-z_slow

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

2018-07-17 14:21:38 +02:00

.gitignore

ash_test: ignore generated files

2016-03-22 18:15:24 -04:00

printenv.c

do not use `a' quoting style in comments

2017-08-02 14:26:33 +02:00

recho.c

whitespace cleanup

2010-10-29 11:46:52 +02:00

run-all

shell: sync ash/hush test scripts

2023-06-14 15:19:02 +02:00

zecho.c

whitespace cleanup

2010-10-29 11:46:52 +02:00