Hi! How can I build a driver which uses math.h functions like sin() or floor()? (including math.h is not enough..) The linker says: error LNK2019: unresolved external symbol __imp__floor referenced in function _.... (The DDKSynth example uses math.h and compiles fine, but it also fails to link if I simply add a line using floor() or sin() in it...) What do I have to do? Thanx, greg1x __________________________________________________ Do you Yahoo!? New DSL Internet Access from SBC & Yahoo! http://sbc.yahoo.com ****************** WDMAUDIODEV addresses: Post message: mailto:wdmaudiodev@xxxxxxxxxxxxx Subscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=subscribe Unsubscribe: mailto:wdmaudiodev-request@xxxxxxxxxxxxx?subject=unsubscribe Moderator: mailto:wdmaudiodev-moderators@xxxxxxxxxxxxx URL to WDMAUDIODEV page: http://www.wdmaudiodev.de/