Provided by: libsdl3-doc_3.2.20+ds-2_all 

NAME
SDL_WasInit - Get a mask of the specified subsystems which are currently initialized.
SYNOPSIS
#include <SDL3/SDL_init.h>
SDL_InitFlags SDL_WasInit(SDL_InitFlags flags);
FUNCTION PARAMETERS
flags any of the flags used by SDL_Init(); see SDL_Init for details.
RETURN VALUE
Returns a mask of all initialized subsystems if flags is 0, otherwise it returns the initialization
status of the specified subsystems.
AVAILABILITY
This function is available since SDL 3.2.0.
SEE ALSO
SDL_Init(3), SDL_InitSubSystem(3)
Simple Directmedia Layer SDL 3.2.20 SDL_WasInit(3)