On 07/07/2014 12:34 PM, Chris Down wrote: > Hi Jon, > > As is standard with other buitins, umask is documented at `help umask`:
That said, POSIX allows, and ksh already supports, the use of --help as an option to ALL builtins. It might be nice if bash were to take a leaf from ksh and add generic support for --help to all builtins, instead of requiring users to remember 'help foo' as yet another item in their arsenal alongside 'info foo', 'man foo', and 'foo --help'. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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