Add command-line option -S/--severity

Specifies the maximum severity of errors to handle.  For example,
specifying "-S warning" means that errors of severity "info" and
"style" are ignored.

Signed-off-by: Martin Schwenke <martin@meltin.net>
This commit is contained in:
Martin Schwenke
2018-08-12 21:28:48 +10:00
committed by Vidar Holen
parent 15aaacf715
commit b16da4b242
4 changed files with 33 additions and 5 deletions

View File

@@ -56,6 +56,11 @@ not warn at all, as `ksh` supports decimals in arithmetic contexts.
standard output. Subsequent **-f** options are ignored, see **FORMATS**
below for more information.
**-S**\ *SEVERITY*,\ **--severity=***severity*
: Specify maximum severity of errors to consider. Valid values are *error*,
*warning*, *info* and *style*. The default is *style*.
**-s**\ *shell*,\ **--shell=***shell*
: Specify Bourne shell dialect. Valid values are *sh*, *bash*, *dash* and *ksh*.