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Currently we have the behavior: * `repo`: Equivalent to `repo help` -- only shows common subcommands (with short description), and then exits 0. * `repo --help`: Shows repo's core options, lists all commands (no specific info), and then exits 0. The first case is not behaving well: * If you run `repo` without a specific subcommand, that's an error, so we should be exiting 1 instead. * Showing only subcommands and no actual option summary makes it seem like repo itself doesn't take any options. This confuses users. Let's rework things a bit. Now we have the behavior: * `repo`: Shows repo's core options, lists all commands (no specific info), and then exits 1. * `repo --help`: Shows repo's core options, shows common subcommands (with short description), and then exits 0. * `repo --help-all`: Shows repo's core options, shows all subcommands (with short description), and then exits 0. Basically we swap the behavior of `repo` and `repo --help`, and fix the exit status when the subcommand is missing. The addition of --help-all is mostly for the man pages. We were relying on `repo help --all` to generate the repo(1) man page, but that too omitted the core repo options. Now the man page includes all the core repo options and provides a summary of all commands. Change-Id: I1f99b99d5b8af2591f96a078d0647a3d76d6b0fc Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/312908 Reviewed-by: Xin Li <delphij@google.com> Tested-by: Mike Frysinger <vapier@google.com> |
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.. | ||
repo-abandon.1 | ||
repo-branch.1 | ||
repo-branches.1 | ||
repo-checkout.1 | ||
repo-cherry-pick.1 | ||
repo-diff.1 | ||
repo-diffmanifests.1 | ||
repo-download.1 | ||
repo-forall.1 | ||
repo-gitc-delete.1 | ||
repo-gitc-init.1 | ||
repo-grep.1 | ||
repo-help.1 | ||
repo-info.1 | ||
repo-init.1 | ||
repo-list.1 | ||
repo-manifest.1 | ||
repo-overview.1 | ||
repo-prune.1 | ||
repo-rebase.1 | ||
repo-selfupdate.1 | ||
repo-smartsync.1 | ||
repo-stage.1 | ||
repo-start.1 | ||
repo-status.1 | ||
repo-sync.1 | ||
repo-upload.1 | ||
repo-version.1 | ||
repo.1 |