[SDL] SDL_WM_GetCaption doc page note

Stephane Marchesin stephane.marchesin at wanadoo.fr
Thu Mar 31 14:10:24 PST 2005


Jiri Svoboda wrote:

>note:
>-----
>
>The testwm demo executes a SDL_WM_GetCaption(&title,NULL),
>however the documentation doesn't say whether you can pass a NULL argument to this function.
>
Yes, either one of the two parameters can be NULL. You might want to add 
this to the SDL wiki man pages.

Stephane







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