Denys Vlasenko 97c3b5e3ff hush: fix bkslash+newline handling and number validation in ${NN} and ${#NN} ...

Entering "${1a}" into interactive shell was making it exit.

function                                             old     new   delta
parse_dollar                                         824     958    +134
i_getch_and_eat_bkslash_nl                             -      44     +44
parse_expr                                           917     938     +21
------------------------------------------------------------------------------
(add/remove: 1/0 grow/shrink: 2/0 up/down: 199/0)             Total: 199 bytes

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

2021-06-19 15:45:45 +02:00

..

ash-alias

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ash-arith

ash: parser: Add syntax stack for recursive parsing

2018-04-02 13:15:37 +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ash: expand: Do not quote backslashes in unquoted parameter expansion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: Expand here-documents in the current shell environment

2020-02-22 20:29:36 +01:00

ash-invert

…

ash-misc

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

2021-06-15 16:46:30 +02:00

ash-parsing

hush: fix bkslash+newline handling and number validation in ${NN} and ${#NN}

2021-06-19 15:45:45 +02:00

ash-psubst

ash: add process substitution in bash-compatibility mode

2021-06-05 23:37:19 +02:00

ash-quoting

ash: expand: Ensure result is escaped in cvtnum

2020-02-21 16:30:44 +01:00

ash-read

shell: Fix "read -d ''" behavior

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

ash-redir

ash: eval: Fail immediately with redirections errors for simple command

2020-02-20 09:36:51 +01:00

ash-signals

hush: output bash-compat killing signal names

2020-10-24 04:26:43 +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: match bash behavior for ${empty_var/*/repl}

2021-01-09 08:46:54 +01:00

ash-z_slow

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

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

.gitignore

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printenv.c

do not use `a' quoting style in comments

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

recho.c

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run-all

…

zecho.c

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