del_ch/3

del_ch(STRING,CHAR,STRING) -(i,i,o)

del_ch/3 deletes all occurrences of a character(arg.2) in a string (arg.1), and preserves the string as it is, copying the result to an output string (arg.3).

Compatibility: Exclusive to G.I.S. Prolog.

This predicate has been implemented in 32-bit Assembly Language.

See also: del_ch/2.