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authorroot <root@krebs>2011-08-20 23:33:40 +0200
committerroot <root@krebs>2011-08-20 23:33:40 +0200
commit6b2cd5bb85d257f432923e22178c0559fe9656aa (patch)
tree46f16983868954dd5aec208cdbcfc8466d87eef3 /oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_apm.c.svn-base
parenta130ff747711005511c33f4c0714550f32e707f2 (diff)
lcd4linux: removed trash
Diffstat (limited to 'oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_apm.c.svn-base')
-rw-r--r--oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_apm.c.svn-base199
1 files changed, 0 insertions, 199 deletions
diff --git a/oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_apm.c.svn-base b/oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_apm.c.svn-base
deleted file mode 100644
index 730590d0..00000000
--- a/oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_apm.c.svn-base
+++ /dev/null
@@ -1,199 +0,0 @@
-/* $Id$
- * $URL$
- *
- * plugin for APM (battery status)
- *
- * Copyright (C) 2003 Michael Reinelt <michael@reinelt.co.at>
- * Copyright (C) 2004 The LCD4Linux Team <lcd4linux-devel@users.sourceforge.net>
- *
- * based on the old 'battery.c' which is
- * Copyright (C) 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.
- *
- */
-
-/*
- * exported functions:
- *
- * int plugin_init_apm (void)
- * adds apm() function
- *
- */
-
-#include "config.h"
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <string.h>
-#include <errno.h>
-#include <sys/ioctl.h>
-#include <sys/types.h>
-#include <asm/types.h>
-
-#include "debug.h"
-#include "plugin.h"
-#include "hash.h"
-
-static int fd = -2;
-static HASH APM;
-
-/* from /usr/src/linux/arch/i386/kernel/apm.c:
- *
- * Arguments, with symbols from linux/apm_bios.h. Information is
- * from the Get Power Status (0x0a) call unless otherwise noted.
- *
- * 0) Linux driver version (this will change if format changes)
- * 1) APM BIOS Version. Usually 1.0, 1.1 or 1.2.
- * 2) APM flags from APM Installation Check (0x00):
- * bit 0: APM_16_BIT_SUPPORT
- * bit 1: APM_32_BIT_SUPPORT
- * bit 2: APM_IDLE_SLOWS_CLOCK
- * bit 3: APM_BIOS_DISABLED
- * bit 4: APM_BIOS_DISENGAGED
- * 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
- * 5) Battery flag
- * bit 0: High
- * bit 1: Low
- * bit 2: Critical
- * bit 3: Charging
- * bit 7: No system battery
- * 0xff: Unknown
- * 6) Remaining battery life (percentage of charge):
- * 0-100: valid
- * -1: Unknown
- * 7) Remaining battery life (time units):
- * Number of remaining minutes or seconds
- * -1: Unknown
- * 8) min = minutes; sec = seconds
- *
- * p+= sprintf(p, "%s %d.%d 0x%02x 0x%02x 0x%02x 0x%02x %d%% %d %s\n",
- * driver_version,
- * (apm_info.bios.version >> 8) & 0xff,
- * apm_info.bios.version & 0xff,
- * apm_info.bios.flags,
- * ac_line_status,
- * battery_status,
- * battery_flag,
- * percentage,
- * time_units,
- * units);
- */
-
-
-static int parse_proc_apm(void)
-{
- char *key[] = { "driver_version",
- "bios_version",
- "bios_flags",
- "line_status",
- "battery_status",
- "battery_flag",
- "battery_percent",
- "battery_remaining",
- "time_units"
- };
-
- char buffer[128], *beg, *end;
- int age, i;
-
- /* reread every 10 msec only */
- age = hash_age(&APM, NULL);
- if (age > 0 && age <= 10)
- return 0;
-
- if (fd == -2) {
- fd = open("/proc/apm", O_RDONLY | O_NDELAY);
- if (fd == -1) {
- error("open(/proc/apm) failed: %s", strerror(errno));
- return -1;
- }
- }
-
- if (lseek(fd, 0L, SEEK_SET) != 0) {
- error("lseek(/proc/apm) failed: %s", strerror(errno));
- fd = -1;
- return -1;
- }
-
- if (read(fd, &buffer, sizeof(buffer) - 1) == -1) {
- error("read(/proc/apm) failed: %s", strerror(errno));
- fd = -1;
- return -1;
- }
-
- beg = buffer;
- for (i = 0; i < 9 && beg != NULL; i++) {
- while (*beg == ' ')
- beg++;
- if ((end = strpbrk(beg, " \n")))
- *end = '\0';
- hash_put(&APM, key[i], beg);
- beg = end ? end + 1 : NULL;
- }
-
- return 0;
-}
-
-
-static void my_apm(RESULT * result, RESULT * arg1)
-{
- char *val;
-
- if (parse_proc_apm() < 0) {
- SetResult(&result, R_STRING, "");
- return;
- }
-
- val = hash_get(&APM, R2S(arg1), NULL);
- if (val == NULL)
- val = "";
-
- SetResult(&result, R_STRING, val);
-}
-
-int plugin_init_apm(void)
-{
- hash_create(&APM);
-
- AddFunction("apm", 1, my_apm);
-
- return 0;
-}
-
-void plugin_exit_apm(void)
-{
- if (fd > -1) {
- close(fd);
- }
- fd = -2;
-
- hash_destroy(&APM);
-}