Function sdl2_sys::SDL_SaveAllDollarTemplates

source ยท 
pub unsafe extern "C" fn SDL_SaveAllDollarTemplates(
    dst: *mut SDL_RWops,
) -> c_int
Expand description

Save all currently loaded Dollar Gesture templates.

\param dst a SDL_RWops to save to \returns the number of saved templates on success or 0 on failure; call SDL_GetError() for more information.

\since This function is available since SDL 2.0.0.

\sa SDL_LoadDollarTemplates \sa SDL_SaveDollarTemplate