File: substring

package info (click to toggle)
scheme9 2025.08.12-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 4,080 kB
  • sloc: lisp: 16,752; ansic: 11,869; sh: 806; makefile: 237; sed: 6
file content (9 lines) | stat: -rw-r--r-- 354 bytes parent folder | download | duplicates (7) 
1
2
3
4
5
6
7
8
9
 
R4RS 6.7  (substring string INTEGER-0 INTEGER-N)  ==>  string

STRING must be a string, and INTEGER-0 and INTEGER-N must satisfy

0 <= INTEGER-0 <= INTEGER-N <= (string-length string).

SUBSTRING returns a newly allocated string formed from the characters
of STRING beginning with index INTEGER-0 (inclusive) and ending with
index INTEGER-N (exclusive).