Hi,
Thank you for the info, the problem is that ras.error is
not set appropriately in the case that the overflow occurs?
Regards,
mpsuzuki
Dakai Liu wrote:
> Dear list,
>
> I have encountered a rendering failure on a Kanji glyph. Turned out to
> errorring in Convert_glyph(). The last line of the function:
>
> return (Bool) (ras.top < ras.maxBuff ? SUCCESS : FAILURE )
>
> returns an error when ras.top == ras.maxBuff. And sebsequently the
> Render_Single_Pass() failed too.
> Then I replace the a fore mentioned line with the following:
>
> if ( ras.top < ras.maxBuff )
> {
> return (Bool)SUCCESS;
> }
> else
> {
> ras.error = Raster_Err_Overflow;
> return (Bool)FAILURE;
> }
>
> Then the error goes away. Please advice the new code is correct?
>
>
> Best Regards,
> Dakai
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