Re: SQLC and null-terminated strings

C programming iSeries / AS400 <c400-l@xxxxxxxxxxxx> on Tuesday, September
20, 2005 at 3:02 PM -0500 wrote:
>memcpy(wrkFld2, testStr, len > sizeof(wrkFld2) ? sizeof(wrkFld2) : len);

Maybe a minor detail, but wouldn't this be better as:

memcpy(wrkFld2, testStr, len > sizeof(wrkFld2) ? sizeof(wrkFld2) -1 : len);

That way you wouldn't lose that final null terminator if testStr happens
to be bigger than wrkFld2.

Robert Martin
Network Engineer
Judd Wire Inc.
124 Turnpike Road
Turners Falls, MA 01376-2699
Voice - (413) 863-4357 ext 230
Fax - (413) 863-2305 
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