busybox/shell/hush_test
Christian Eggers 39925026f6 shell: Fix "read -d ''" behavior
With bash's read builtin it is possible to read from a file (e.g.
device-tree) until the first '\0' character:

IFS= read -r -d '' VARIABLE < file

In busybox ash the -d extension is also implemented, but checking the
read character for '\0' has to be performed after comparing with the
delimiter.

Signed-off-by: Christian Eggers <ceggers@arri.de>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2020-07-31 18:42:30 +02:00
..
hush-arith ash: parser: Add syntax stack for recursive parsing 2018-04-02 13:15:37 +02:00
hush-bugs hush: fix and_or_and_backgrounding.tests failure 2017-07-15 22:51:55 +02:00
hush-getopts hush: fix "getopts" builtin to not be upset by other builtins calling getopt() 2017-08-29 13:38:30 +02:00
hush-glob ash: expand: Do not quote backslashes in unquoted parameter expansion 2018-08-07 18:58:02 +02:00
hush-heredoc hush: add "heredoc.tests" from ash, tweak ash "is a function" message 2018-07-24 17:10:18 +02:00
hush-invert hush testsuite: add many tests from ash testsuite 2016-10-02 17:39:31 +02:00
hush-leak hush: do not use ps -o in leak_argv1; do not hardcode path in negate 2009-08-12 14:21:30 +02:00
hush-misc shells: fix exitcode_trapN tests to avoid races 2020-02-26 09:05:52 +01:00
hush-parsing hush: fix recent breakage from parse_stream() changes 2018-04-11 20:00:43 +02:00
hush-psubst ash: expand: Fix trailing newlines processing in backquote expanding 2020-02-17 10:24:32 +01:00
hush-quoting ash: expand: Ensure result is escaped in cvtnum 2020-02-21 16:30:44 +01:00
hush-read shell: Fix "read -d ''" behavior 2020-07-31 18:42:30 +02:00
hush-redir hush: restore redirected stdin 2019-11-01 14:16:07 +01:00
hush-signals hush: add support for "set -e" 2017-07-14 13:36:48 +02:00
hush-standalone ash: fix nofork bug where environment is not properly passed to a command 2017-11-03 14:16:25 +01:00
hush-vars ash: parser: Only accept single-digit parameter expansion outside of braces 2020-02-17 10:15:35 +01:00
hush-z_slow hush: improve ${var#...}, ${var:+...} and ${var/.../...} - handle quoting 2018-07-17 14:21:38 +02:00
.gitignore hush_test: ignore generated files 2009-05-21 17:45:26 -04:00
run-all nofork: fix a bug uncovered by hush testsuite (forgotten fflush) 2017-08-03 19:52:47 +02:00