On Jan 4, 2011, at 11:18 AM, John Whittaker wrote: > I have been able to figure out how to read a large block of these into a > big byte array (128 K). What I would next like to do is somehow iterate > over this byte-array and create a sequence of event-entry structures. > Unfortunately I cannot figure out how to do this. I have been able to > create a single instance of an event-entry using memory>struct with the > 128 K byte-array.
You want to create a specialized array of event-entry structs over your byte-array. Create a specialized-array instance for your struct type as follows: -- USE: specialized-arrays SPECIALIZED-ARRAY: event-entry -- Then use the generated word «event-entry-array-cast» to wrap your byte-array in an event-entry-array. You can then iterate over the event-entry-array as a Factor sequence. For more information on specialized arrays, use «"specialized-array" help» to bring up the documentation. -Joe ------------------------------------------------------------------------------ Learn how Oracle Real Application Clusters (RAC) One Node allows customers to consolidate database storage, standardize their database environment, and, should the need arise, upgrade to a full multi-node Oracle RAC database without downtime or disruption http://p.sf.net/sfu/oracle-sfdevnl _______________________________________________ Factor-talk mailing list Factor-talk@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/factor-talk
