From 30f41c02aec763d32e62351452da9ef582bc3472 Mon Sep 17 00:00:00 2001 From: 3gg <3gg@shellblade.net> Date: Fri, 6 Mar 2026 13:30:59 -0800 Subject: Move contrib libraries to contrib repo --- contrib/SDL-3.2.8/src/power/haiku/SDL_syspower.c | 123 ----------------------- 1 file changed, 123 deletions(-) delete mode 100644 contrib/SDL-3.2.8/src/power/haiku/SDL_syspower.c (limited to 'contrib/SDL-3.2.8/src/power/haiku') diff --git a/contrib/SDL-3.2.8/src/power/haiku/SDL_syspower.c b/contrib/SDL-3.2.8/src/power/haiku/SDL_syspower.c deleted file mode 100644 index c334fa6..0000000 --- a/contrib/SDL-3.2.8/src/power/haiku/SDL_syspower.c +++ /dev/null @@ -1,123 +0,0 @@ -/* - Simple DirectMedia Layer - Copyright (C) 1997-2025 Sam Lantinga - - 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" - -// uses BeOS euc.jp apm driver. -// !!! FIXME: does this thing even work on Haiku? - -#ifndef SDL_POWER_DISABLED -#ifdef SDL_POWER_HAIKU - -#include -#include -#include -#include -#include -#include - -// These values are from apm.h ... -#define APM_DEVICE_PATH "/dev/misc/apm" -#define APM_FUNC_OFFSET 0x5300 -#define APM_FUNC_GET_POWER_STATUS 10 -#define APM_DEVICE_ALL 1 -#define APM_BIOS_CALL (B_DEVICE_OP_CODES_END + 3) - -bool SDL_GetPowerInfo_Haiku(SDL_PowerState *state, int *seconds, int *percent) -{ - const int fd = open("/dev/misc/apm", O_RDONLY | O_CLOEXEC); - bool need_details = false; - uint16 regs[6]; - uint8 ac_status; - uint8 battery_status; - uint8 battery_flags; - uint8 battery_life; - uint32 battery_time; - int rc; - - if (fd == -1) { - return false; // maybe some other method will work? - } - - SDL_memset(regs, '\0', sizeof(regs)); - regs[0] = APM_FUNC_OFFSET + APM_FUNC_GET_POWER_STATUS; - regs[1] = APM_DEVICE_ALL; - rc = ioctl(fd, APM_BIOS_CALL, regs); - close(fd); - - if (rc < 0) { - return false; - } - - ac_status = regs[1] >> 8; - battery_status = regs[1] & 0xFF; - battery_flags = regs[2] >> 8; - battery_life = regs[2] & 0xFF; - battery_time = (uint32)regs[3]; - - // in theory, _something_ should be set in battery_flags, right? - if (battery_flags == 0x00) { // older APM BIOS? Less fields. - battery_time = 0xFFFF; - if (battery_status == 0xFF) { - battery_flags = 0xFF; - } else { - battery_flags = (1 << battery_status); - } - } - - if ((battery_time != 0xFFFF) && (battery_time & (1 << 15))) { - // time is in minutes, not seconds - battery_time = (battery_time & 0x7FFF) * 60; - } - - if (battery_flags == 0xFF) { // unknown state - *state = SDL_POWERSTATE_UNKNOWN; - } else if (battery_flags & (1 << 7)) { // no battery - *state = SDL_POWERSTATE_NO_BATTERY; - } else if (battery_flags & (1 << 3)) { // charging - *state = SDL_POWERSTATE_CHARGING; - need_details = true; - } else if (ac_status == 1) { - *state = SDL_POWERSTATE_CHARGED; // on AC, not charging. - need_details = true; - } else { - *state = SDL_POWERSTATE_ON_BATTERY; // not on AC. - need_details = true; - } - - *percent = -1; - *seconds = -1; - if (need_details) { - const int pct = (int)battery_life; - const int secs = (int)battery_time; - - if (pct != 255) { // 255 == unknown - *percent = (pct > 100) ? 100 : pct; // clamp between 0%, 100% - } - if (secs != 0xFFFF) { // 0xFFFF == unknown - *seconds = secs; - } - } - - return true; // the definitive answer if APM driver replied. -} - -#endif // SDL_POWER_HAIKU -#endif // SDL_POWER_DISABLED -- cgit v1.2.3