Re: pgsql-server/src backend/utils/adt/varlena.c i ... - Mailing list pgsql-committers

> Log message:
>     Add:
>
>     replace(string, from, to)
>     -- replaces all occurrences of "from" in "string" to "to"
>     split(string, fldsep, column)
>     -- splits "string" on "fldsep" and returns "column" number piece
>     to_hex(int32_num) & to_hex(int64_num)
>     -- takes integer number and returns as hex string

Has someone checked for buffer overflows in these new functions? :)

Chris