String.sub

sub :: fn (s: string, start: s64, len: s64) string #inline

Creates substring from passed string starting at start index of input string and ending at start + len index.

Starting index start must be greated than 0 and less than str.len. len specifies optional length of substring. When not specified, length from start to the end of the str is used.

Warning

Result sub-string is not guaranteed to be zero terminated and it’s not supposed to be freed.

Declared in: string.bl