On 1/22/21 12:29 AM, William Park wrote:
But, if data are buried in a mess, then it's very labour-intensive to
dig them out. It might be useful to have scanf()-like feature, where
stdin or string are read and parsed according to the usual format
string. I guess, it would actually be sscanf(), since 'read' builtin
reads a line first. Since you're dealing with strings, only %s, %c, and
%[] are sufficient.
Sounds like a good candidate for a loadable builtin. Anyone want to take
a shot at it?
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU c...@case.edu http://tiswww.cwru.edu/~chet/
