diff options
| author | Lennart Poettering <lennart@poettering.net> | 2016-04-20 20:09:57 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2016-04-22 16:16:59 +0200 |
| commit | 991e274b61f489e625274254138567c9c81b4c4b (patch) | |
| tree | 38464ce4173c2e3e1bbff3e5a56bf0eb257128da /src/journal/journalctl.c | |
| parent | bb321ed9a33d6c90e2529db86ffabd913805088a (diff) | |
journalctl: add --no-hostname switch
This suppresses output of the hostname for messages from the local system.
Fixes: #2342
Diffstat (limited to 'src/journal/journalctl.c')
| -rw-r--r-- | src/journal/journalctl.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c index fd2cb99410..c9a2c3812d 100644 --- a/src/journal/journalctl.c +++ b/src/journal/journalctl.c @@ -95,6 +95,7 @@ static bool arg_boot = false; static sd_id128_t arg_boot_id = {}; static int arg_boot_offset = 0; static bool arg_dmesg = false; +static bool arg_no_hostname = false; static const char *arg_cursor = NULL; static const char *arg_after_cursor = NULL; static bool arg_show_cursor = false; @@ -304,6 +305,7 @@ static void help(void) { " -a --all Show all fields, including long and unprintable\n" " -q --quiet Do not show info messages and privilege warning\n" " --no-pager Do not pipe output into a pager\n" + " --no-hostname Suppress output of hostname field\n" " -m --merge Show entries from all available journals\n" " -D --directory=PATH Show journal files from directory\n" " --file=PATH Show journal file\n" @@ -370,6 +372,7 @@ static int parse_argv(int argc, char *argv[]) { ARG_VACUUM_SIZE, ARG_VACUUM_FILES, ARG_VACUUM_TIME, + ARG_NO_HOSTNAME, }; static const struct option options[] = { @@ -427,6 +430,7 @@ static int parse_argv(int argc, char *argv[]) { { "vacuum-size", required_argument, NULL, ARG_VACUUM_SIZE }, { "vacuum-files", required_argument, NULL, ARG_VACUUM_FILES }, { "vacuum-time", required_argument, NULL, ARG_VACUUM_TIME }, + { "no-hostname", no_argument, NULL, ARG_NO_HOSTNAME }, {} }; @@ -780,6 +784,10 @@ static int parse_argv(int argc, char *argv[]) { arg_action = ACTION_LIST_FIELD_NAMES; break; + case ARG_NO_HOSTNAME: + arg_no_hostname = true; + break; + case 'x': arg_catalog = true; break; @@ -2444,7 +2452,8 @@ int main(int argc, char *argv[]) { arg_full * OUTPUT_FULL_WIDTH | colors_enabled() * OUTPUT_COLOR | arg_catalog * OUTPUT_CATALOG | - arg_utc * OUTPUT_UTC; + arg_utc * OUTPUT_UTC | + arg_no_hostname * OUTPUT_NO_HOSTNAME; r = output_journal(stdout, j, arg_output, 0, flags, &ellipsized); need_seek = true; |