4 * The basic state for the system's power supply.
7 TSDL_PowerState = (SDL_POWERSTATE_UNKNOWN, {**< cannot determine power status *}
8 SDL_POWERSTATE_ON_BATTERY, {**< Not plugged in, running on the battery *}
9 SDL_POWERSTATE_NO_BATTERY, {**< Plugged in, no battery available *}
10 SDL_POWERSTATE_CHARGING, {**< Plugged in, charging battery *}
11 SDL_POWERSTATE_CHARGED); {**< Plugged in, battery charged *}
14 * Get the current power supply details.
16 * secs Seconds of battery life left. You can pass a NULL here if
17 * you don't care. Will return -1 if we can't determine a
18 * value, or we're not running on a battery.
20 * pct Percentage of battery life left, between 0 and 100. You can
21 * pass a NULL here if you don't care. Will return -1 if we
22 * can't determine a value, or we're not running on a battery.
24 * The state of the battery (if any).
26 function SDL_GetPowerInfo(secs: PInt; pct: PInt): TSDL_PowerState cdecl; external SDL_LibName {$IFDEF DELPHI} {$IFDEF MACOS} name '_SDL_GetPowerInfo' {$ENDIF} {$ENDIF};