Cliff Woolley wrote:
On 18 Apr 2002, Jeff Trawick wrote:

Since APR_EOF is one of the errors you might get back from
apr_file_read(), I agree with Jeff.  This:


        while (apr_file_read(file, buffer, &len) != APR_SUCCESS)
        {
           ...
        }


is probably preferable. You'll most likely want to hang onto that return code, though, like this:

             while ((rc = apr_file_read(file, buffer, &len)) != APR_SUCCESS)
             {
                ...
             }

Thanks Cliff and Jeff. Now I know how to do it right.


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