util/OptionParser: add struct Result
commitc45fe3517c5ac8bf761cc8d862ce3d90af272eec
authorMax Kellermann <max@musicpd.org>
Wed, 17 Jan 2018 10:00:07 +0000 (17 11:00 +0100)
committerMax Kellermann <max@musicpd.org>
Wed, 17 Jan 2018 10:08:05 +0000 (17 11:08 +0100)
tree15c7040120c8d4ddd612cd9f796c79d40c13a109
parentd588da69e57dad3bff8a90735736601de288a971
util/OptionParser: add struct Result

Prepare for option values.
src/CommandLine.cxx
src/util/OptionParser.cxx
src/util/OptionParser.hxx