Hi Rong Deng, This helps to change log target on the fly. > > > You don't need to copy and truncate file_path as a truncated file path is useless ! Instead you can use directly m+5. If the path is too long, open() will simply fail. Regards, Fr?d?ric -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/pulseaudio-discuss/attachments/20120525/a09a2508/attachment.htm>