moby--moby

History

Doug Davis ae9bd580af Make --tlsverify enable tls regardless of value specified I also needed to add a mflag.IsSet() function that allows you to check to see if a certain flag was actually specified on the cmd line. Per #9221 - also tweaked the docs to fix a typo. Closes #9221 Signed-off-by: Doug Davis <dug@us.ibm.com>		2014-11-20 16:09:06 -08:00
..
example	update go import path and libcontainer	2014-07-24 22:19:50 +00:00
LICENSE	update commands.go	2014-01-17 17:33:15 -08:00
MAINTAINERS	update MAINTAINERS files	2014-06-16 22:20:07 +00:00
README.md	update commands.go	2014-01-17 17:33:15 -08:00
flag.go	Make --tlsverify enable tls regardless of value specified	2014-11-20 16:09:06 -08:00
flag_test.go	fs.Visit() returns nil flag	2014-08-29 15:38:03 +10:00

Package mflag (aka multiple-flag) implements command-line flag parsing.
It's an hacky fork of the official golang package

It adds:

$>./example -h
Usage of example:
  -s, --string="": a simple string

It is very flexible on purpose, so you can do things like:

$>./example -h
Usage of example:
  -s, -string, --string="": a simple string

Or:

$>./example -h
Usage of example:
  -oldflag, --newflag="": a simple string

You can also hide some flags from the usage, so if we want only --newflag:

$>./example -h
Usage of example:
  --newflag="": a simple string
$>./example -oldflag str
str

See example.go for more details.