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Size: 1202
Comment: update content - pointers, structs
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Size: 1154
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| ||'''filter'''||^a pointer to the SDL_!EventFilter to be read/called^ ???|| ||'''userdata'''||^a pointer to a pointer containing user-specified data^|| <<Color2(green,Is userdata an exception to the 'pointer rule'?)>> |
||'''filter'''||^a pointer to fill in with the function to call when an event happens^ ???|| ||'''userdata'''||^a pointer to a pointer filled in with user-specified data^|| |
DRAFT |
SDL_GetEventFilter
Use this function to return the current event filter.
Contents
Syntax
SDL_bool SDL_GetEventFilter(SDL_EventFilter* filter,
void** userdata)
Function Parameters
filter |
a pointer to fill in with the function to call when an event happens ??? |
userdata |
a pointer to a pointer filled in with user-specified data |
Return Value
Returns the current event filter. If there is no event filter set, this function returns SDL_FALSE.
green
Code Examples
You can add your code example here
Remarks
Can be used to "chain" filters.
*green
*
