I would like to set a a Bison project which processes a an expresssion of the form
gate = r3 AND r5 NOT (r5 OR r7) i.e. a Boolean expression of arbitrary length/complexity, where r3, r5 etc. are variables containing integer data (e.g. an array, or stored as a set or list). My prefered option would is to have Bison do the parsing and call Objective C or C++ code for set intersection, set union, set minus. Alternatively, I could have Bison call C functions for set intersection etc. Does anyone have any experience with such a task.....can point me to example code? Nick Send instant messages to your online friends http://au.messenger.yahoo.com _______________________________________________ [email protected] http://lists.gnu.org/mailman/listinfo/help-bison
