A co-worker has given me a log file full of compiler directives, like: /Ii386 /I..\LIB /DSTD_CALL /DCONDITION_HANDLING=1 /DNT_UP=1 /DNT_INST=0 He says that I can come to this website to find out what these different directives mean. Can anyone tell me where on this website I can find that out? If this is not the right newsgroup to post this to, could someone tell me which newsgroup I should post to? Thanks! -- ---Kevin Simonson Optimists are wrong just as often as pessimists are, but optimists have more fun.