Tilde I: Indent (original) (raw)
ANSI Common Lisp 22 Printer
22.3 Formatted Output
22.3.5 FORMAT Pretty Printer Operations
22.3.5.3 Tilde I: Indent
~_n_I is the same as (pprint-indent :block n).
~n:I is the same as (pprint-indent :current n). In both cases, n defaults to zero, if it is omitted.