diff options
| author | Lennart Poettering <lennart@poettering.net> | 2012-11-20 21:38:59 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2012-11-20 21:39:16 +0100 |
| commit | 8f1e860f8a55e2baa336a5abb7e53abb3f77a9ad (patch) | |
| tree | b745cecf9379bbf55fd245a1c1614dac009329ff | |
| parent | e41814846c19a48f4490169d82e359e005c4db45 (diff) | |
journal: add sd_journal_get_catalog_for_message_id() as API to get catalog entry for any message ID without requiring an open journal file
| -rw-r--r-- | src/journal/libsystemd-journal.sym | 1 | ||||
| -rw-r--r-- | src/journal/sd-journal.c | 7 | ||||
| -rw-r--r-- | src/systemd/sd-journal.h | 1 |
3 files changed, 9 insertions, 0 deletions
diff --git a/src/journal/libsystemd-journal.sym b/src/journal/libsystemd-journal.sym index d4b0c32612..17b5bf80d9 100644 --- a/src/journal/libsystemd-journal.sym +++ b/src/journal/libsystemd-journal.sym @@ -85,4 +85,5 @@ LIBSYSTEMD_JOURNAL_196 { global: sd_journal_fd_reliable; sd_journal_get_catalog; + sd_journal_get_catalog_for_message_id; } LIBSYSTEMD_JOURNAL_195; diff --git a/src/journal/sd-journal.c b/src/journal/sd-journal.c index 41f0c4dfb4..fe0478f166 100644 --- a/src/journal/sd-journal.c +++ b/src/journal/sd-journal.c @@ -2449,3 +2449,10 @@ _public_ int sd_journal_get_catalog(sd_journal *j, char **ret) { *ret = t; return 0; } + +_public_ int sd_journal_get_catalog_for_message_id(sd_id128_t id, char **ret) { + if (!ret) + return -EINVAL; + + return catalog_get(id, ret); +} diff --git a/src/systemd/sd-journal.h b/src/systemd/sd-journal.h index f9919b29f1..fd9c0f5620 100644 --- a/src/systemd/sd-journal.h +++ b/src/systemd/sd-journal.h @@ -129,6 +129,7 @@ int sd_journal_process(sd_journal *j); int sd_journal_wait(sd_journal *j, uint64_t timeout_usec); int sd_journal_get_catalog(sd_journal *j, char **text); +int sd_journal_get_catalog_for_message_id(sd_id128_t id, char **ret); #define SD_JOURNAL_FOREACH(j) \ if (sd_journal_seek_head(j) >= 0) \ |