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| author | Pádraig Brady <P@draigBrady.com> | 2015-11-09 18:50:21 +0000 |
|---|---|---|
| committer | Pádraig Brady <P@draigBrady.com> | 2015-11-10 12:52:50 +0000 |
| commit | 41a4c714e49e26f290e0c2e27a61d9086e633b52 (patch) | |
| tree | fec580665d88706d3cd5d98e3cedffcf48ef1d1a /init.cfg | |
| parent | eafaa2e88f7af16756142a31ab63d032b31395e3 (diff) | |
| download | coreutils-41a4c714e49e26f290e0c2e27a61d9086e633b52.tar.xz | |
tests: cleanup trapping of signal names
A side effect of this cleanup is we no longer
depend on our own kill command being built.
* init.cfg (require_trap_signame_): A new function to verify
that the shell supports specifying traps by signal name.
(require_kill_group_): A new function to ensure the shell
supports sending a signal to a group.
* tests/du/move-dir-while-traversing.sh: Ensure trap supports
signal names.
* tests/misc/stty-invalid.sh: Likewise.
* tests/misc/stty-pairs.sh: Likewise.
* tests/misc/stty-row-col.sh: Likewise.
* tests/misc/stty.sh: Likewise.
* tests/misc/sort-compress.sh: Likewise. Also simplify trap call.
* tests/install/trap.sh: Likewise.
* tests/misc/timeout.sh: Likewise.
* tests/dd/stats.sh: Likewise. Also use default kill command.
* tests/misc/timeout-group.sh: Likewise.
Diffstat (limited to 'init.cfg')
| -rw-r--r-- | init.cfg | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -470,6 +470,20 @@ require_proc_pid_status_() kill $pid } +# Does trap support signal names? +# Old versions of ash did not. +require_trap_signame_() +{ + (trap '' CHLD) || skip_ 'requires trap with signal name support' +} + +# Does kill support sending signal to whole group? +# dash 0.5.8 at least does not. +require_kill_group_() +{ + kill -0 -- -1 || skip_ 'requires kill with group signalling support' +} + # Return nonzero if the specified path is on a file system for # which FIEMAP support exists. Note some file systems (like ext3 and btrfs) # only support FIEMAP for files, not directories. |