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Re: [Devel] Getting rid of a compiler warning
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From: |
Werner LEMBERG |
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Subject: |
Re: [Devel] Getting rid of a compiler warning |
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Date: |
Sat, 27 Mar 2004 08:00:27 +0100 (CET) |
> The warning is on the FT_ALLOC line where I am trying to allocate an
> array of Longs equal to the number of glyphs.
>
> I am using gcc 2.95.3. How do I get rid of this warning?
By writing correct code. You *must* check the result of the
allocation!
if ( !FT_ALLOC( face->root.used_glyphs, size ) )
{
handle error...
}
There are plenty of examples in FreeType's source code.
Werner