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

From: "Christopher Kings-Lynne" <chriskl(at)familyhealth(dot)com(dot)au>
To: "Bruce Momjian - CVS" <momjian(at)postgresql(dot)org>, <pgsql-committers(at)postgresql(dot)org>
Subject: Re: pgsql-server/src backend/utils/adt/varlena.c i ...
Date: 2002-08-22 03:27:48
Message-ID: GNELIHDDFBOCMGBFGEFOCENFCDAA.chriskl@familyhealth.com.au
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> 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

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