diff options
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/log.c | 18 | ||||
| -rw-r--r-- | utils/log.h | 9 |
2 files changed, 26 insertions, 1 deletions
diff --git a/utils/log.c b/utils/log.c index 68a470aa9..e267b3179 100644 --- a/utils/log.c +++ b/utils/log.c @@ -137,8 +137,8 @@ nslog_set_filter(const char *filter) } err = nslog_filter_set_active(filt, NULL); + filt = nslog_filter_unref(filt); if (err != NSLOG_NO_ERROR) { - nslog_filter_unref(filt); return NSERROR_NOSPACE; } @@ -287,3 +287,19 @@ nslog_set_filter_by_options() else return nslog_set_filter(nsoption_charp(log_filter)); } + +/* exported interface documented in utils/log.h */ +void +nslog_finalise() +{ + NSLOG(netsurf, INFO, + "Finalising logging, please report any further messages"); + verbose_log = true; + if (logfile != stderr) { + fclose(logfile); + logfile = stderr; + } +#ifdef WITH_NSLOG + nslog_cleanup(); +#endif +} diff --git a/utils/log.h b/utils/log.h index a94afc130..b773ec4a2 100644 --- a/utils/log.h +++ b/utils/log.h @@ -44,6 +44,15 @@ typedef bool(nslog_ensure_t)(FILE *fptr); extern nserror nslog_init(nslog_ensure_t *ensure, int *pargc, char **argv); /** + * Shut down the logging system. + * + * Shuts down the logging subsystem, resetting to verbose logging and output + * to stderr. Note, if logging is done after calling this, it will be sent + * to stderr without filtering. + */ +extern void nslog_finalise(void); + +/** * Set the logging filter. * * Compiles and enables the given logging filter. |