diff options
| author | William Giokas <1007380@gmail.com> | 2013-07-29 14:37:35 -0500 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2013-08-02 10:44:10 -0400 |
| commit | 4a8fa990693edc47ac2192bf088a6e22e2390b41 (patch) | |
| tree | 8a6df8b530bf42bd1fd884f86ac88dbcd99f8880 /shell-completion | |
| parent | c51fa9dd4e3dc5d8b1c38a43ef01e6ac19b99085 (diff) | |
zsh_completion: Fix journalctl's --boot
Actually displays a list of boot ID's and offsets to the user
Diffstat (limited to 'shell-completion')
| -rw-r--r-- | shell-completion/zsh/_journalctl | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/shell-completion/zsh/_journalctl b/shell-completion/zsh/_journalctl index 440e35d05b..4409fd7d68 100644 --- a/shell-completion/zsh/_journalctl +++ b/shell-completion/zsh/_journalctl @@ -39,6 +39,15 @@ _journal_fields() { _describe 'possible values' _fields } +_journal_boots() { + local -a _bootid _previousboots + _bootid=( ${(fao)"$(_call_program bootid "$service -F _BOOT_ID")"} ) + _previousboots=( -{1..${#_bootid}} ) + _alternative : \ + "offsets:boot offsets:(${_previousboots[1,-2]})" \ + "bootid:boot ids:(${_bootid[@]})" +} + _arguments -s \ {-h,--help}'[Show this help]' \ '--version[Show package version]' \ @@ -54,7 +63,7 @@ _arguments -s \ {-x,--catalog}'[Show explanatory texts with each log line]' \ {-q,--quiet}"[Don't show privilege warning]" \ {-m,--merge}'[Show entries from all available journals]' \ - {-b,--boot}'[Show entries from the specified boot only]' \ + {-b,--boot=}'[Show data only from the specified boot or offset]:boot id or offset:_journal_boots' \ {-k,--dmesg}'[Show only kernel messages, Implies -b]' \ {-u,--unit=}'[Show data only from the specified unit]:units:_journal_fields _SYSTEMD_UNIT' \ '--user-unit[Show data only from the specified user session unit]:units:_journal_fields _SYSTEMD_USER_UNIT' \ |