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graceful way to test for a valid image handle such as before doing _FreeImage?

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graceful way to test for a valid image handle such as before doing _FreeImage?
SMcNeill Offline
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#5
11-11-2025, 11:02 AM
I tend to go with 0 simply as it's an uninitialized variable value and also what we consider in most things to be FALSE.    (And anyone trying to _FreeImage 0 is *really* doing  something wrong to begin with.  Tongue )
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RE: graceful way to test for a valid image handle such as before doing _FreeImage? - by SMcNeill - 11-11-2025, 11:02 AM

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