diff options
Diffstat (limited to '3rdparty/SDL2/src/power/windows/SDL_syspower.c')
-rw-r--r-- | 3rdparty/SDL2/src/power/windows/SDL_syspower.c | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/3rdparty/SDL2/src/power/windows/SDL_syspower.c b/3rdparty/SDL2/src/power/windows/SDL_syspower.c deleted file mode 100644 index ff3784ccf60..00000000000 --- a/3rdparty/SDL2/src/power/windows/SDL_syspower.c +++ /dev/null @@ -1,76 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2016 Sam Lantinga <slouken@libsdl.org> - - This software is provided 'as-is', without any express or implied - warranty. In no event will the authors be held liable for any damages - arising from the use of this software. - - Permission is granted to anyone to use this software for any purpose, - including commercial applications, and to alter it and redistribute it - freely, subject to the following restrictions: - - 1. The origin of this software must not be misrepresented; you must not - claim that you wrote the original software. If you use this software - in a product, an acknowledgment in the product documentation would be - appreciated but is not required. - 2. Altered source versions must be plainly marked as such, and must not be - misrepresented as being the original software. - 3. This notice may not be removed or altered from any source distribution. -*/ -#include "../../SDL_internal.h" - -#ifndef SDL_POWER_DISABLED -#if SDL_POWER_WINDOWS - -#include "../../core/windows/SDL_windows.h" - -#include "SDL_power.h" - -SDL_bool -SDL_GetPowerInfo_Windows(SDL_PowerState * state, int *seconds, int *percent) -{ - SYSTEM_POWER_STATUS status; - SDL_bool need_details = SDL_FALSE; - - /* This API should exist back to Win95. */ - if (!GetSystemPowerStatus(&status)) - { - /* !!! FIXME: push GetLastError() into SDL_GetError() */ - *state = SDL_POWERSTATE_UNKNOWN; - } else if (status.BatteryFlag == 0xFF) { /* unknown state */ - *state = SDL_POWERSTATE_UNKNOWN; - } else if (status.BatteryFlag & (1 << 7)) { /* no battery */ - *state = SDL_POWERSTATE_NO_BATTERY; - } else if (status.BatteryFlag & (1 << 3)) { /* charging */ - *state = SDL_POWERSTATE_CHARGING; - need_details = SDL_TRUE; - } else if (status.ACLineStatus == 1) { - *state = SDL_POWERSTATE_CHARGED; /* on AC, not charging. */ - need_details = SDL_TRUE; - } else { - *state = SDL_POWERSTATE_ON_BATTERY; /* not on AC. */ - need_details = SDL_TRUE; - } - - *percent = -1; - *seconds = -1; - if (need_details) { - const int pct = (int) status.BatteryLifePercent; - const int secs = (int) status.BatteryLifeTime; - - if (pct != 255) { /* 255 == unknown */ - *percent = (pct > 100) ? 100 : pct; /* clamp between 0%, 100% */ - } - if (secs != 0xFFFFFFFF) { /* ((DWORD)-1) == unknown */ - *seconds = secs; - } - } - - return SDL_TRUE; /* always the definitive answer on Windows. */ -} - -#endif /* SDL_POWER_WINDOWS */ -#endif /* SDL_POWER_DISABLED */ - -/* vi: set ts=4 sw=4 expandtab: */ |