Next: SRFI-14 Character Set Data Type, Up: SRFI-14
When Guile is properly installed, SRFI-14 support can be loaded into a
running Guile by using the (srfi srfi-14) module.
$ guile
guile> (use-modules (srfi srfi-14))
guile> (char-set-union (char-set #\f #\o #\o) (string->char-set "bar"))
#<charset {#\a #\b #\f #\o #\r}>
guile>