EINVAL vs APR_EINVAL in apr_xlate_open()

Is there any reason to prefer EINVAL to APR_EINVAL, or vice versa, in
apr_xlate_open()? I was just about to go document this case in
apr-util/include/apr_xlate.h, when the question occurred to me...

   apr-util/xlate/xlate.c
   revision 1.4
   date: 2002/07/18 00:12:13; author: gstein; state: Exp; lines: +19 -4
   
   Fix some error handling for platforms with a broken iconv(). In
   certain cases, iconv will return -1 to indicate an error, but it won't
   set the errno variable. Return EINVAL in these cases.

Thanks,
-K

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Received on Thu Jul 18 23:33:16 2002