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| author | Thorsten Behrens <Thorsten.Behrens@CIB.de> | 2018-01-16 18:57:25 +0100 |
|---|---|---|
| committer | Thorsten Behrens <Thorsten.Behrens@CIB.de> | 2018-01-16 18:58:01 +0100 |
| commit | d6d9481a8dea2d88374f8293debb4b28c1c2e0d1 (patch) | |
| tree | 5fecd1a97f0d8d05c101b80fc5cfa1985799478c /include/sal/log.hxx | |
| parent | 5134220858afef8593b45a0e4fd25b401b1d7892 (diff) | |
sal: document more logging options
Change-Id: I19630ddf3ee6ece9b7571d971c6cff1e86884256
Diffstat (limited to 'include/sal/log.hxx')
| -rw-r--r-- | include/sal/log.hxx | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/sal/log.hxx b/include/sal/log.hxx index a01dc8988e20..6bcd34b09fe2 100644 --- a/include/sal/log.hxx +++ b/include/sal/log.hxx @@ -281,6 +281,12 @@ inline char const * unwrapStream(SAL_UNUSED_PARAMETER StreamIgnore const &) { output is subject to change. The log output is printed to stderr without further text encoding conversion. + On some systems, log output can be redirected to other log sinks, + notably a file provided as a system path and filename via + environment variable SAL_LOG_FILE; or to a syslog facility if + LibreOffice is suitably built, by setting environment variable + SAL_LOG_SYSLOG. + @see @ref sal_log_areas @attention For now, this functionality should only be used internally within |