On Thu, 27 Jun 2024 18:38:14 GMT, Sonia Zaldana Calles <szald...@openjdk.org> wrote:
>> Hi all, >> >> This PR addresses [8332124](https://bugs.openjdk.org/browse/JDK-8332124) >> enabling jcmd to accept "help" as an argument to subcommands. >> >> Testing: >> - [x] Verified running `jcmd 4711 VM.metaspace help` works along with other >> subcommands. >> - [x] Added test case passes. >> >> Thanks, >> Sonia > > Sonia Zaldana Calles has updated the pull request incrementally with three > additional commits since the last revision: > > - Updating copyright header > - Modifying usage to --help and -help. Updated ensuing test case to test both > - Updating copyright headers I would not use help with one dash. Reason: if we ever wanted to switch to posix conform arguments, this would translate to four flags, h+e+l+p. I would either use -h or --help, preferably the former. ------------- PR Comment: https://git.openjdk.org/jdk/pull/19776#issuecomment-2196190900
