String.split_by_last

split_by_last :: fn (str: string, delimiter: u8, lhs: *string, rhs: *string, di: *s32) bool

Split input string str into two tokens based on the last occurrence of delimiter. Delimiter is not included in resulting tokens. Result tokens only points into original memory of the str, they are not supposed to be freed.

When delimiter is not present in the input string function return false, lhs and rhs buffers are not modified, otherwise function return true and sets lhs and rhs to valid values.

Token destination pointers lhs and rhs are optional. The di output variable is set to index of the split position when it’s not null.

Warning

lhs and rhs sub strings are not guaranteed to be zero terminated and they are not supposed to be freed.

Example

main :: fn () s32 {
    lhs: string;
    rhs: string;
    if String.split_by_last("this/is/my/epic/path", '/', &lhs, &rhs) {
        print("lhs = %\n", lhs);
        print("rhs = %\n", rhs);
    }

    return 0;
}

Declared in: string.bl