[syslog-ng] Writing line by line in Syslog-ng

Hi, Can I configure the syslog-ng, so that, it writes only line by line. Now few lines at the same time. I mean, I wanna, write one line, and then another, not as a a bunch of lines. What I actually need to do, is reading one line, process it and do some things, and then listen to next line and so on. I highly appreciate if you can provide me information, on how to do this. Thanks Diluka.