Commit 77e3af8 1 parent 72c2c90 commit 77e3af8 Copy full SHA for 77e3af8
File tree 1 file changed +35
-0
lines changed
1 file changed +35
-0
lines changed Original file line number Diff line number Diff line change 551
551
hi
552
552
hi
553
553
# # END
554
+
555
+ # ### : >/dev/null 2> / (OSH regression: fail to pop fd frame)
556
+ # oil 0.8.pre4 fails to restore fds after redirection failure In the
557
+ # following case, the fd frame remains after the redirection failure
558
+ # "2> /" so that the effect of redirection ">/dev/null" remains after
559
+ # the completion of the command.
560
+ : > /dev/null 2> /
561
+ echo hello
562
+ # # stdout: hello
563
+ # # OK dash stdout-json: ""
564
+ # # OK dash status: 2
565
+ # # OK mksh stdout-json: ""
566
+ # # OK mksh status: 1
567
+ # dash/mksh terminates the execution of script on the redirection.
568
+
569
+ # ### echo foo >&100 (OSH regression: does not fail with invalid fd 100)
570
+ # oil 0.8.pre4 does not fail with non-existent fd 100.
571
+ fd=100
572
+ echo foo >& $fd
573
+ # # stdout-json: ""
574
+ # # status: 1
575
+ # # OK dash status: 2
576
+
577
+ # ### exec {fd}>&- (OSH regression: fails to close fd)
578
+ # mksh, dash do not implement {fd} redirections.
579
+ case $SH in (mksh|dash) exit 1 ;; esac
580
+ # oil 0.8.pre4 fails to close fd by {fd}&-.
581
+ exec {fd}> file1
582
+ echo foo >& $fd
583
+ exec {fd}>& -
584
+ echo bar >& $fd
585
+ cat file1
586
+ # # stdout: foo
587
+ # # N-I mksh/dash stdout-json: ""
588
+ # # N-I mksh/dash status: 1
You can’t perform that action at this time.
0 commit comments