NAME

       SDL_ClipboardDataCallback  -  Callback function that will be called when data for the specified mime-type
       is requested by the OS.

SYNOPSIS

       #include <SDL3/SDL_clipboard.h>

       typedef const void *(SDLCALL *SDL_ClipboardDataCallback)(void *userdata, const char *mime_type, size_t *size);

DESCRIPTION

       The callback function is called with NULL as the mime_type when the clipboard is cleared or new  data  is
       set. The clipboard is automatically cleared in SDL_Quit().

FUNCTION PARAMETERS

       userdata
              a pointer to the provided user data.

       mime_type
              the requested mime-type.

       size   a pointer filled in with the length of the returned data.

RETURN VALUE

       Returns  a pointer to the data for the provided mime-type. Returning NULL or setting the length to 0 will
       cause no data to be sent to the "receiver". It  is  up  to  the  receiver  to  handle  this.  Essentially
       returning  no  data  is more or less undefined behavior and may cause breakage in receiving applications.
       The returned data will not be freed, so it needs to be retained and dealt with internally.

AVAILABILITY

       This function is available since SDL 3.2.0.

SEE ALSO

       SDL_SetClipboardData(3)

Simple Directmedia Layer                           SDL 3.2.20                   SDL_ClipboardDataCallback(3type)