Ralf Hautkappe wrote: > but what is with scan and skip and their backward elements? they arent > mentioned in the gforth handbook (0.6.2). is there a new one?
SKAN and SKIP are widely available, but non-standard Forth words that search for a character or anything but that character. Apparently the are not documented in the Gforth manual yet. They search forwards, their backwards equivalents would search backwards (but you have to implement them yourself). > i have seen gray.fs (or so) in one of the gforth subdirs.... is there any > literature about gray parsers? http://www.complang.tuwien.ac.at/forth/Gray5.zip is the full package, including documentation and example files. - anton --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
