"JSTR" Jesse van Herk’s extensions to string functions

Fingerprint ID:0x4a535452

This fingerprint, from Jesse van Herk’s version of RC/Funge-98, implements G and P commands from “STRN” String functions with variable delta. It provides the following commands:

G : delta^v pos^v n — str^s

Same to original, but only gets n characters and uses custom delta. Reflects if n is negative.

P : str^s delta^v pos^v n —

Same to original, but only puts n characters and uses custom delta. Reflects if n is negative.