From 8231d17032fdd535e58c5aead8eae3f6cbc048b5 Mon Sep 17 00:00:00 2001 From: Luke Shumaker Date: Thu, 9 Jun 2016 03:13:06 -0400 Subject: ./move.sh --- .../libjournal-core/test-journal-enum.c | 53 ++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 src/grp-journal/libjournal-core/test-journal-enum.c (limited to 'src/grp-journal/libjournal-core/test-journal-enum.c') diff --git a/src/grp-journal/libjournal-core/test-journal-enum.c b/src/grp-journal/libjournal-core/test-journal-enum.c new file mode 100644 index 0000000000..54df59f477 --- /dev/null +++ b/src/grp-journal/libjournal-core/test-journal-enum.c @@ -0,0 +1,53 @@ +/*** + This file is part of systemd. + + Copyright 2012 Lennart Poettering + + systemd is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + systemd is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see . +***/ + +#include + +#include + +#include "journal-internal.h" +#include "log.h" +#include "macro.h" + +int main(int argc, char *argv[]) { + unsigned n = 0; + _cleanup_(sd_journal_closep) sd_journal*j = NULL; + + log_set_max_level(LOG_DEBUG); + + assert_se(sd_journal_open(&j, SD_JOURNAL_LOCAL_ONLY) >= 0); + + assert_se(sd_journal_add_match(j, "_TRANSPORT=syslog", 0) >= 0); + assert_se(sd_journal_add_match(j, "_UID=0", 0) >= 0); + + SD_JOURNAL_FOREACH_BACKWARDS(j) { + const void *d; + size_t l; + + assert_se(sd_journal_get_data(j, "MESSAGE", &d, &l) >= 0); + + printf("%.*s\n", (int) l, (char*) d); + + n++; + if (n >= 10) + break; + } + + return 0; +} -- cgit v1.2.3-54-g00ecf