function::substr3stap
Returns a substring
Usage
substr:string(str:string,start:long,length:long)
Arguments
str
the string to take a substring from
start
starting position of the extracted string (first character is 0)
length
length of string to return
Overview
Returns the substring of the given string at the given start position with the given length (or smaller if the length of the original string is less than start + length, or length is bigger than MAXSTRINGLEN).
See ALSO0
Releases
8 releases since Debian 6.0 (Squeeze); the text changed 7 times.