diff options
Diffstat (limited to '')
| -rw-r--r-- | Status | 2 | ||||
| -rw-r--r-- | battery.c | 152 | ||||
| -rw-r--r-- | battery.h | 42 |
3 files changed, 1 insertions, 195 deletions
@@ -36,13 +36,13 @@ Lcd4Linux NextGeneration porting status plugin_uname -> Finished (uname) {o v} plugin_xmms -> Finished (xmms) NEW plugin_seti -> Finished (seti) {hc ht} + plugin_apm -> Finished (apm) {battery: bd bp bs} plugin_wifi -> To be done (Xavier or Martin) (special plugins : plugin_cfg, plugin_math, plugin_string) tokens not ported : -battery {bd bp bs} mail {e* u*} ISDN {ic ii im io it} exec {x*} diff --git a/battery.c b/battery.c deleted file mode 100644 index e98195a..0000000 --- a/battery.c +++ /dev/null @@ -1,152 +0,0 @@ -/* $Id: battery.c,v 1.6 2004/01/29 04:40:02 reinelt Exp $ - * - * APM and ACPI specific functions - * - * Copyright 2001 Leopold Tötsch <lt@toetsch.at> - * - * This file is part of LCD4Linux. - * - * LCD4Linux is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * LCD4Linux is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - * - * $Log: battery.c,v $ - * Revision 1.6 2004/01/29 04:40:02 reinelt - * every .c file includes "config.h" now - * - * Revision 1.5 2004/01/06 22:33:14 reinelt - * Copyright statements cleaned up - * - * Revision 1.4 2003/10/05 17:58:50 reinelt - * libtool junk; copyright messages cleaned up - * - * Revision 1.3 2001/08/05 17:13:29 reinelt - * - * cleaned up inlude of sys/time.h and time.h - * - * Revision 1.2 2001/03/02 11:04:08 reinelt - * - * cosmetic cleanups (comment headers) - * - */ - -/* exported functions: - * - * int Battery (double *perc, int *status, double *lasting); - * returns: - * perc ... percentage of battery (0..100) - * status .. 0 (online), 1 (charging), 2 (discharging) - * lasting ... seconds, how long battery will last - * - */ - -#include "config.h" - -#include <stdlib.h> -#include <stdio.h> -#include <fcntl.h> -#include <ctype.h> -#include <string.h> -#include <unistd.h> -#include <errno.h> -#include <time.h> -#include <sys/stat.h> -#include <sys/types.h> - -#include "debug.h" - - -int Battery (int *perc, int *status, double *dur) -{ - static int fd = -2; - static int apm = 0; - - if (fd==-1) return -1; - - if (fd==-2) { - fd = open("/proc/apm", O_RDONLY | O_NDELAY); - if (fd==-1) { - error ("open(/proc/apm) failed: %s", strerror(errno)); - fd = open("/proc/acpi", O_RDONLY | O_NDELAY); /* FIXME */ - if (fd==-1) { - error ("open(/proc/acpi) failed: %s", strerror(errno)); - return -1; - } - debug ("open(/proc/acpi)=%d", fd); - } - else { - debug ("open(/proc/apm)=%d", fd); - apm = 1; - } - } - if (lseek(fd, 0L, SEEK_SET)!=0) { - error ("lseek(/proc/apm|acpi) failed: %s", strerror(errno)); - fd=-1; - return -1; - } - if (apm) { - int f3, f4; - char eh[4]; - char buffer[128]; - /* /usr/src/linux/arch/i386/kernel/apm.c : - p += sprintf(p, "%s %d.%d 0x%02x 0x%02x 0x%02x 0x%02x %d%% %d %s\n", - driver_version, - (apm_bios_info.version >> 8) & 0xff, - apm_bios_info.version & 0xff, - apm_bios_info.flags, - ac_line_status, - battery_status, - battery_flag, - percentage, - time_units, - units); - 3) AC line status - 0x00: Off-line - 0x01: On-line - 0x02: On backup power (BIOS >= 1.1 only) - 0xff: Unknown - 4) Battery status - 0x00: High - 0x01: Low - 0x02: Critical - 0x03: Charging - 0x04: Selected battery not present (BIOS >= 1.2 only) - 0xff: Unknown - */ - - if (read (fd, &buffer, sizeof(buffer)-1)==-1) { - error ("read(/proc/apm) failed: %s", strerror(errno)); - fd=-1; - return -1; - } - /* Ver v.v fl as bs bf perc tu u*/ - sscanf(buffer, "%*s %*s %*s %x %x %*s %d%% %lf %3s", &f3, &f4, perc, dur, eh); - if (f3 == 0x1) - *status = 0; /* Online */ - else - *status = 2; /* Offline = discharging */ - if (f4 == 0x3) - *status = 1; /* charging */ - eh[1] = '\0'; /* m | s */ - if (*eh == 'm') - *dur *= 60; -#ifdef DEBUG_BATT - info("perc=%d, f3=%x, f4=%x, stat=%d, dur=%lf", *perc,f3,f4, *status, *dur); -#endif - } - else { - /* FIXME: parse ACPI */ - } - return 0; -} diff --git a/battery.h b/battery.h deleted file mode 100644 index 6b2e055..0000000 --- a/battery.h +++ /dev/null @@ -1,42 +0,0 @@ -/* $Id: battery.h,v 1.4 2004/01/06 22:33:14 reinelt Exp $ - * - * APM and ACPI specific functions - * - * Copyright 2001 Leopold Tötsch <lt@toetsch.at> - * - * This file is part of LCD4Linux. - * - * LCD4Linux is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * LCD4Linux is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - * - * $Log: battery.h,v $ - * Revision 1.4 2004/01/06 22:33:14 reinelt - * Copyright statements cleaned up - * - * Revision 1.3 2003/10/05 17:58:50 reinelt - * libtool junk; copyright messages cleaned up - * - * Revision 1.2 2001/03/02 11:04:08 reinelt - * - * cosmetic cleanups (comment headers) - * - */ - -#ifndef _BATTERY_H_ -#define _BATTERY_H_ - -int Battery ( int *perc, int *stat, double *dur); - -#endif |