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| author | Felix Lange <fjl@twurst.com> | 2015-03-10 05:51:50 +0800 |
|---|---|---|
| committer | Felix Lange <fjl@twurst.com> | 2015-03-10 06:08:46 +0800 |
| commit | 73d1ebe244644c2d74a1c0c38a3b339e72140886 (patch) | |
| tree | 34acef048536af9ed631a7badb6eb1d0010129ca /cmd/utils/flags.go | |
| parent | b4fa94c4b1459e71d4f11a3178cf56edf2b4aed3 (diff) | |
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cmd/utils: add NewApp
Diffstat (limited to 'cmd/utils/flags.go')
| -rw-r--r-- | cmd/utils/flags.go | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/cmd/utils/flags.go b/cmd/utils/flags.go index e6eee20a7..2156963c4 100644 --- a/cmd/utils/flags.go +++ b/cmd/utils/flags.go @@ -19,6 +19,17 @@ import ( "github.com/ethereum/go-ethereum/p2p/nat" ) +// NewApp creates an app with sane defaults. +func NewApp(version, usage string) *cli.App { + app := cli.NewApp() + app.Name = path.Base(os.Args[0]) + app.Author = "" + app.Email = "" + app.Version = version + app.Usage = usage + return app +} + // These are all the command line flags we support. // If you add to this list, please remember to include the // flag in the appropriate command definition. |