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= SDL_GetAssertionHandler =
Use this function to get the current assertion handler.


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== Syntax ==
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SDL_AssertionHandler SDL_GetAssertionHandler(void** puserdata)
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== Function Parameters ==
||'''puserdata'''||pointer which is filled with the "userdata" pointer that was passed to [[SDL_SetAssertionHandler]](); see [[#Remarks|Remarks]] for details||


== Return Value ==
Returns the SDL_AssertionHandler that is called when an assert triggers.


== Code Examples ==
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You can add your code example here
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== Remarks ==
This returns the function pointer that is called when an assertion is triggered. This is either the value last passed to [[SDL_SetAssertionHandler]](), or if no application-specified function is set, is equivalent to calling [[SDL_GetDefaultAssertionHandler]]().

The parameter '''puserdata''' is a pointer to a void*, which will store the "userdata" pointer that was passed to [[SDL_SetAssertionHandler]](). This value will always be NULL for the default handler. If you don't care about this data, it is safe to pass a NULL pointer to this function to ignore it.

== Version ==
This function is available since SDL 2.0.2.

== Related Functions ==
 .[[SDL_SetAssertionHandler]]

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[[CategoryAPI]], [[CategoryAssertions]]
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