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

NAME
SDL_PowerState - The basic state for the system's power supply.
SYNOPSIS
#include <SDL3/SDL_power.h>
typedef enum SDL_PowerState
{
SDL_POWERSTATE_ERROR = -1, /**< error determining power status */
SDL_POWERSTATE_UNKNOWN, /**< cannot determine power status */
SDL_POWERSTATE_ON_BATTERY, /**< Not plugged in, running on the battery */
SDL_POWERSTATE_NO_BATTERY, /**< Plugged in, no battery available */
SDL_POWERSTATE_CHARGING, /**< Plugged in, charging battery */
SDL_POWERSTATE_CHARGED /**< Plugged in, battery charged */
} SDL_PowerState;
DESCRIPTION
These are results returned by SDL_GetPowerInfo().
AVAILABILITY
This enum is available since SDL 3.2.0.
Simple Directmedia Layer SDL 3.2.20 SDL_PowerState(3type)