From 6b2cd5bb85d257f432923e22178c0559fe9656aa Mon Sep 17 00:00:00 2001 From: root Date: Sat, 20 Aug 2011 23:33:40 +0200 Subject: lcd4linux: removed trash --- .../.svn/text-base/plugin_uptime.c.svn-base | 238 --------------------- 1 file changed, 238 deletions(-) delete mode 100644 oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_uptime.c.svn-base (limited to 'oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_uptime.c.svn-base') diff --git a/oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_uptime.c.svn-base b/oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_uptime.c.svn-base deleted file mode 100644 index ff162f70..00000000 --- a/oncology/dpfhack_display/lcd4linux/.svn/text-base/plugin_uptime.c.svn-base +++ /dev/null @@ -1,238 +0,0 @@ -/* $Id$ - * $URL$ - * - * plugin for uptime - * - * Copyright (C) 2003 Michael Reinelt - * Copyright (C) 2004 The LCD4Linux Team - * - * 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_uptime (void) - * adds functions for uptime - * - */ - - -#include "config.h" - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "debug.h" -#include "plugin.h" - -static int fd = -2; - - -static char *itoa(char *buffer, const size_t size, unsigned int value) -{ - char *p; - - /* sanity checks */ - if (buffer == NULL || size < 2) - return (NULL); - - /* p points to last char */ - p = buffer + size - 1; - - /* set terminating zero */ - *p = '\0'; - - do { - *--p = value % 10 + '0'; - value = value / 10; - } while (value != 0 && p > buffer); - - return p; -} - - -char *struptime(const unsigned int uptime, const char *format) -{ - static char string[256]; - const char *src; - char *dst; - int len, size; - - src = format; - dst = string; - len = 0; - - /* leave room for terminating zero */ - size = sizeof(string) - 1; - - while (len < size) { - - if (*src == '%') { - src++; - - if (strchr("sSmMhHd", *src) != NULL) { - char buffer[12], *s; - unsigned int value = 0; - int leading_zero = 0; - switch (*src++) { - case 's': - value = uptime; - break; - case 'S': - value = uptime % 60; - leading_zero = 1; - break; - case 'm': - value = uptime / 60; - break; - case 'M': - value = (uptime / 60) % 60; - leading_zero = 1; - break; - case 'h': - value = uptime / 60 / 60; - break; - case 'H': - value = (uptime / 60 / 60) % 24; - leading_zero = 1; - break; - case 'd': - value = uptime / 60 / 60 / 24; - break; - } - - if (leading_zero && value < 10) { - len++; - *dst++ = '0'; - } - - s = itoa(buffer, sizeof(buffer), value); - while (len < size && *s != '\0') { - len++; - *dst++ = *s++; - } - - } else if (*src == '%') { - len++; - *dst++ = '%'; - - } else { - len += 2; - *dst++ = '%'; - *dst++ = *src++; - } - - } else { - len++; - *dst++ = *src; - if (*src++ == '\0') - break; - } - } - - /* enforce terminating zero */ - if (len >= size && *(dst - 1) != '\0') { - len++; - *dst = '\0'; - } - - return string; -} - - -double getuptime(void) -{ - char buffer[36]; - int i; - - if (fd == -2) - fd = open("/proc/uptime", O_RDONLY); - if (fd < 0) - return -1; - - lseek(fd, 0, SEEK_SET); - - i = read(fd, buffer, sizeof(buffer) - 1); - if (i < 0) - return -1; - - buffer[i - 1] = '\0'; - - /* ignore the 2nd value from /proc/uptime */ - return strtod(buffer, NULL); -} - - -static void my_uptime(RESULT * result, const int argc, RESULT * argv[]) -{ - int age; - static double uptime = 0.0; - static struct timeval last_value; - struct timeval now; - - if (argc > 1) { - error("uptime(): wrong number of parameters"); - SetResult(&result, R_STRING, ""); - return; - } - - gettimeofday(&now, NULL); - - age = (now.tv_sec - last_value.tv_sec) * 1000 + (now.tv_usec - last_value.tv_usec) / 1000; - /* reread every 100 msec only */ - if (fd == -2 || age == 0 || age > 100) { - uptime = getuptime(); - if (uptime < 0.0) { - error("parse(/proc/uptime) failed!"); - SetResult(&result, R_STRING, ""); - return; - } - - last_value = now; - } - - if (argc == 0) { - SetResult(&result, R_NUMBER, &uptime); - } else { - SetResult(&result, R_STRING, struptime(uptime, R2S(argv[0]))); - } - - return; - -} - -int plugin_init_uptime(void) -{ - AddFunction("uptime", -1, my_uptime); - return 0; -} - -void plugin_exit_uptime(void) -{ - if (fd > 0) - close(fd); - fd = -2; -} -- cgit v1.2.3