3c45cf29c7
This removes all operating system specific code from the main battery file into their own source files. CMake will add the correct implementation automatically.
84 lines
2.1 KiB
C
84 lines
2.1 KiB
C
/**************************************************************************
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*
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* Tint2 : OpenBSD & NetBSD battery
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License version 2
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* or any later version as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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**************************************************************************/
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#if defined(__OpenBSD__) || defined(__NetBSD__)
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//#include <machine/apmvar.h>
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#include <err.h>
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#include <sys/ioctl.h>
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#include <unistd.h>
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#include <string.h>
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#include "common.h"
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#include "battery.h"
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int apm_fd = -1;
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gboolean battery_os_init() {
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if (apm_fd > 0)
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close(apm_fd);
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apm_fd = open("/dev/apm", O_RDONLY);
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if (apm_fd < 0) {
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warn("ERROR: battery applet cannot open /dev/apm.");
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return FALSE;
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} else {
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return TRUE;
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}
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}
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void battery_os_free() {
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if ((apm_fd != -1) && (close(apm_fd) == -1))
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warn("cannot close /dev/apm");
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apm_fd = -1;
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}
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int battery_os_update(struct batstate *state) {
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struct apm_power_info info;
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if (apm_fd > 0 && ioctl(apm_fd, APM_IOC_GETPOWER, &(info)) == 0) {
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// best attempt at mapping to Linux battery states
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switch (info.battery_state) {
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case APM_BATT_CHARGING:
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state->state = BATTERY_CHARGING;
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break;
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default:
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state->state = BATTERY_DISCHARGING;
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break;
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}
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if (info.battery_life == 100)
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state->state = BATTERY_FULL;
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if (info.minutes_left != -1)
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batstate_set_time(state, info.minutes_left * 60);
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state->percentage = info.battery_life;
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} else {
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warn("power update: APM_IOC_GETPOWER");
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return -1;
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}
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return 0;
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}
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char* battery_os_tooltip() {
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return strdup("Operating System not supported");
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}
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#endif
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