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- wheezy-backports 204-14~bpo70+1
SD_JOURNAL_GET_USAGE(3) | sd_journal_get_usage | SD_JOURNAL_GET_USAGE(3) |
NAME¶
sd_journal_get_usage - Journal disk usageSYNOPSIS¶
#include <systemd/sd-journal.h>
int
sd_journal_get_usage(sd_journal* j,
uint64_t* bytes);
DESCRIPTION¶
sd_journal_get_usage() determines the total disk space currently used by journal files (in bytes). If SD_JOURNAL_LOCAL_ONLY was passed when opening the journal this value will only reflect the size of journal files of the local host, otherwise of all hosts.RETURN VALUE¶
sd_journal_get_usage() returns 0 on success or a negative errno-style error code.NOTES¶
The sd_journal_get_usage() interface is available as shared library, which can be compiled and linked to with the libsystemd-journal pkg-config(1) file.SEE ALSO¶
systemd 204 |