#include "conky.h" #include #include #include #include #include #include #include #include #include #include #include #include // #include #include #include #include #include "top.h" #include #include #include #include #include #include static struct sysinfo s_info; static int show_nice_processes; void prepare_update() { } static void update_sysinfo() { sysinfo(&s_info); info.uptime = (double) s_info.uptime; /* there was some problem with these */ #if 0 // info.loadavg[0] = s_info.loads[0] / 100000.0f; info.loadavg[1] = s_info.loads[1] / 100000.0f; info.loadavg[2] = s_info.loads[2] / 100000.0f; gkrelltop_process_find_top_three info.mask |= 1 << INFO_LOADAVG; #endif info.procs = s_info.procs; /* these aren't nice, no cache and should check kernel version for mem_unit */ #if 0 info.memmax = s_info.totalram; info.mem = s_info.totalram - s_info.freeram; info.swapmax = s_info.totalswap; info.swap = s_info.totalswap - s_info.swap; info.mask |= 1 << INFO_MEM; #endif info.mask |= (1 << INFO_UPTIME) | (1 << INFO_PROCS); } void update_uptime() { /* prefers sysinfo() for uptime, I don't really know which one is better * (=faster?) */ #ifdef USE_PROC_UPTIME static int rep; FILE *fp = open_file("/proc/uptime", &rep); if (!fp) return 0; fscanf(fp, "%lf", &info.uptime); fclose(fp); info.mask |= (1 << INFO_UPTIME); #else update_sysinfo(); #endif } /* these things are also in sysinfo except Buffers:, that's why I'm reading * them from proc */ static FILE *meminfo_fp; void update_meminfo() { static int rep; /* unsigned int a; */ char buf[256]; info.mem = info.memmax = info.swap = info.swapmax = info.bufmem = info.buffers = info.cached = 0; if (meminfo_fp == NULL) meminfo_fp = open_file("/proc/meminfo", &rep); else fseek(meminfo_fp, 0, SEEK_SET); if (meminfo_fp == NULL) return; while (!feof(meminfo_fp)) { if (fgets(buf, 255, meminfo_fp) == NULL) break; if (strncmp(buf, "MemTotal:", 9) == 0) { sscanf(buf, "%*s %u", &info.memmax); } else if (strncmp(buf, "MemFree:", 8) == 0) { sscanf(buf, "%*s %u", &info.mem); } else if (strncmp(buf, "SwapTotal:", 10) == 0) { sscanf(buf, "%*s %u", &info.swapmax); } else if (strncmp(buf, "SwapFree:", 9) == 0) { sscanf(buf, "%*s %u", &info.swap); } else if (strncmp(buf, "Buffers:", 8) == 0) { sscanf(buf, "%*s %u", &info.buffers); } else if (strncmp(buf, "Cached:", 7) == 0) { sscanf(buf, "%*s %u", &info.cached); } } info.mem = info.memmax - info.mem; info.swap = info.swapmax - info.swap; info.bufmem = info.cached + info.buffers; info.mask |= (1 << INFO_MEM) | (1 << INFO_BUFFERS); } static FILE *net_dev_fp; static FILE *net_wireless_fp; inline void update_net_stats() { static int rep; // FIXME: arbitrary size chosen to keep code simple. int i, i2; unsigned int curtmp1, curtmp2; unsigned int k; struct ifconf conf; char buf[256]; double delta; /* get delta */ delta = current_update_time - last_update_time; if (delta <= 0.0001) return; /* open file and ignore first two lines */ if (net_dev_fp == NULL) net_dev_fp = open_file("/proc/net/dev", &rep); else fseek(net_dev_fp, 0, SEEK_SET); if (!net_dev_fp) return; fgets(buf, 255, net_dev_fp); /* garbage */ fgets(buf, 255, net_dev_fp); /* garbage (field names) */ /* read each interface */ for (i2 = 0; i2 < 16; i2++) { struct net_stat *ns; char *s, *p; long long r, t, last_recv, last_trans; if (fgets(buf, 255, net_dev_fp) == NULL) break; p = buf; while (isspace((int) *p)) p++; s = p; while (*p && *p != ':') p++; if (*p == '\0') continue; *p = '\0'; p++; ns = get_net_stat(s); ns->up = 1; last_recv = ns->recv; last_trans = ns->trans; sscanf(p, /* bytes packets errs drop fifo frame compressed multicast|bytes ... */ "%Ld %*d %*d %*d %*d %*d %*d %*d %Ld", &r, &t); /* if recv or trans is less than last time, an overflow happened */ if (r < ns->last_read_recv) ns->recv += ((long long) 4294967295U - ns->last_read_recv) + r; else ns->recv += (r - ns->last_read_recv); ns->last_read_recv = r; if (t < ns->last_read_trans) ns->trans += ((long long) 4294967295U - ns->last_read_trans) + t; else ns->trans += (t - ns->last_read_trans); ns->last_read_trans = t; /*** ip addr patch ***/ i = socket(PF_INET, SOCK_DGRAM, IPPROTO_IP); conf.ifc_buf = malloc(sizeof(struct ifreq) * 16); conf.ifc_len = sizeof(struct ifreq) * 16; ioctl((long)i, SIOCGIFCONF, &conf); for (k=0; k < conf.ifc_len / sizeof(struct ifreq); k++) { struct net_stat *ns; ns = get_net_stat(((struct ifreq*)conf.ifc_buf)[k].ifr_ifrn.ifrn_name); ns->addr = ((struct ifreq*)conf.ifc_buf)[k].ifr_ifru.ifru_addr; } close((long)i); free(conf.ifc_buf); /*** end ip addr patch ***/ /* calculate speeds */ ns->net_rec[0] = (ns->recv - last_recv) / delta; ns->net_trans[0] = (ns->trans - last_trans) / delta; curtmp1 = 0; curtmp2 = 0; // get an average for (i = 0; (unsigned) i < info.net_avg_samples; i++) { curtmp1 += ns->net_rec[i]; curtmp2 += ns->net_trans[i]; } ns->recv_speed = curtmp1 / (double) info.net_avg_samples; ns->trans_speed = curtmp2 / (double) info.net_avg_samples; if (info.net_avg_samples > 1) { for (i = info.net_avg_samples; i > 1; i--) { ns->net_rec[i - 1] = ns->net_rec[i - 2]; ns->net_trans[i - 1] = ns->net_trans[i - 2]; } } } /* fclose(net_dev_fp); net_dev_fp = NULL; */ } inline void update_wifi_stats() { /** wireless stats patch by Bobby Beckmann **/ static int rep; int i; char buf[256]; /*open file and ignore first two lines sorry, this code sucks ass right now, i'll clean it up later*/ if (net_wireless_fp == NULL) net_wireless_fp = open_file("/proc/net/wireless", &rep); else fseek(net_wireless_fp, 0, SEEK_SET); if (!net_wireless_fp) return; fgets(buf, 255, net_wireless_fp); /* garbage */ fgets(buf, 255, net_wireless_fp); /* garbage (field names) */ /* read each interface */ for (i=0; i<16; i++) { struct net_stat *ns; char *s, *p; int l, m, n; if (fgets(buf, 255, net_wireless_fp) == NULL) break; p = buf; while (isspace((int) *p)) p++; s = p; while (*p && *p != ':') p++; if (*p == '\0') continue; *p = '\0'; p++; ns = get_net_stat(s); sscanf(p, "%*d %d. %d. %d", &l, &m, &n); ns->linkstatus = (int)(log(l) / log(92) * 100); } /*** end wireless patch ***/ } int result; void update_total_processes() { update_sysinfo(); } static unsigned int cpu_user, cpu_system, cpu_nice; static double last_cpu_sum; static int clock_ticks; static FILE *stat_fp; inline static void update_stat() { // FIXME: arbitrary size? static double cpu_val[15]; static int rep; char buf[256]; unsigned int i; double curtmp; if (stat_fp == NULL) stat_fp = open_file("/proc/stat", &rep); else fseek(stat_fp, 0, SEEK_SET); if (stat_fp == NULL) return; info.cpu_count = 0; while (!feof(stat_fp)) { if (fgets(buf, 255, stat_fp) == NULL) break; if (strncmp(buf, "procs_running ", 14) == 0) { sscanf(buf, "%*s %d", &info.run_procs); info.mask |= (1 << INFO_RUN_PROCS); } else if (strncmp(buf, "cpu ", 4) == 0) { sscanf(buf, "%*s %u %u %u", &cpu_user, &cpu_nice, &cpu_system); info.mask |= (1 << INFO_CPU); } else if (strncmp(buf, "cpu", 3) == 0 && isdigit(buf[3])) { info.cpu_count++; } } { double delta; delta = current_update_time - last_update_time; if (delta <= 0.001) return; if (clock_ticks == 0) clock_ticks = sysconf(_SC_CLK_TCK); curtmp = 0; cpu_val[0] = (cpu_user + cpu_nice + cpu_system - last_cpu_sum) / delta / (double) clock_ticks / info.cpu_count; for (i = 0; i < info.cpu_avg_samples; i++) curtmp += cpu_val[i]; info.cpu_usage = curtmp / info.cpu_avg_samples; last_cpu_sum = cpu_user + cpu_nice + cpu_system; for (i = info.cpu_avg_samples; i > 1; i--) cpu_val[i - 1] = cpu_val[i - 2]; } // test code // this is for getting proc shit // pee pee // poo // } void update_running_processes() { update_stat(); } void update_cpu_usage() { update_stat(); } void update_load_average() { #ifdef HAVE_GETLOADAVG double v[3]; getloadavg(v, 3); info.loadavg[0] = (float) v[0]; info.loadavg[1] = (float) v[1]; info.loadavg[2] = (float) v[2]; #else static int rep; FILE *fp; fp = open_file("/proc/loadavg", &rep); if (!fp) { v[0] = v[1] = v[2] = 0.0; return; } fscanf(fp, "%f %f %f", &info.loadavg[0], &info.loadavg[1], &info.loadavg[2]); fclose(fp); #endif } static int no_dots(const struct dirent *d) { if (d->d_name[0] == '.') return 0; return 1; } static int get_first_file_in_a_directory(const char *dir, char *s, int *rep) { struct dirent **namelist; int i, n; n = scandir(dir, &namelist, no_dots, alphasort); if (n < 0) { if (!rep || !*rep) { ERR("scandir for %s: %s", dir, strerror(errno)); if (rep) *rep = 1; } return 0; } else { if (n == 0) return 0; strncpy(s, namelist[0]->d_name, 255); s[255] = '\0'; for (i = 0; i < n; i++) free(namelist[i]); free(namelist); return 1; } } #define I2C_DIR "/sys/bus/i2c/devices/" int open_i2c_sensor(const char *dev, const char *type, int n, int *div, char *devtype) { char path[256]; char buf[64]; int fd; int divfd; /* if i2c device is NULL or *, get first */ if (dev == NULL || strcmp(dev, "*") == 0) { static int rep; if (!get_first_file_in_a_directory(I2C_DIR, buf, &rep)) return -1; dev = buf; } /* change vol to in */ if (strcmp(type, "vol") == 0) type = "in"; if (strcmp(type, "tempf") == 0) { snprintf(path, 255, I2C_DIR "%s/%s%d_input", dev, "temp", n); } else { snprintf(path, 255, I2C_DIR "%s/%s%d_input", dev, type, n); } strcpy(devtype, path); /* open file */ fd = open(path, O_RDONLY); if (fd < 0) ERR("can't open '%s': %s", path, strerror(errno)); if (strcmp(type, "in") == 0 || strcmp(type, "temp") == 0 || strcmp(type, "tempf") == 0) *div = 1; else *div = 0; /* fan does not use *_div as a read divisor */ if (strcmp("fan", type) == 0) return fd; /* test if *_div file exist, open it and use it as divisor */ if (strcmp(type, "tempf") == 0) { snprintf(path, 255, I2C_DIR "%s/%s%d_div", "one", "two", n); } else { snprintf(path, 255, I2C_DIR "%s/%s%d_div", dev, type, n); } divfd = open(path, O_RDONLY); if (divfd > 0) { /* read integer */ char divbuf[64]; unsigned int divn; divn = read(divfd, divbuf, 63); /* should read until n == 0 but I doubt that kernel will give these * in multiple pieces. :) */ divbuf[divn] = '\0'; *div = atoi(divbuf); } close(divfd); return fd; } double get_i2c_info(int *fd, int div, char *devtype, char *type) { int val = 0; if (*fd <= 0) return 0; lseek(*fd, 0, SEEK_SET); /* read integer */ { char buf[64]; unsigned int n; n = read(*fd, buf, 63); /* should read until n == 0 but I doubt that kernel will give these * in multiple pieces. :) */ buf[n] = '\0'; val = atoi(buf); } close(*fd); /* open file */ *fd = open(devtype, O_RDONLY); if (*fd < 0) ERR("can't open '%s': %s", devtype, strerror(errno)); /* My dirty hack for computing CPU value * Filedil, from forums.gentoo.org */ /* if (strstr(devtype, "temp1_input") != NULL) return -15.096+1.4893*(val / 1000.0); */ /* divide voltage and temperature by 1000 */ /* or if any other divisor is given, use that */ if (strcmp(type, "tempf") == 0) { if (div > 1) return ((val / div + 40)*9.0/5)-40; else if (div) return ((val / 1000.0 + 40)*9.0/5)-40; else return ((val + 40)*9.0/5)-40; } else { if (div > 1) return val / div; else if (div) return val / 1000.0; else return val; } } #define ADT746X_FAN "/sys/devices/temperatures/cpu_fan_speed" static char *adt746x_fan_state; char *get_adt746x_fan() { static int rep; FILE *fp; if (adt746x_fan_state == NULL) { adt746x_fan_state = (char *) malloc(100); assert(adt746x_fan_state != NULL); } fp = open_file(ADT746X_FAN, &rep); if (!fp) { strcpy(adt746x_fan_state, "No fan found! Hey, you don't have one?"); return adt746x_fan_state; } fscanf(fp, "%s", adt746x_fan_state); fclose(fp); return adt746x_fan_state; } #define ADT746X_CPU "/sys/devices/temperatures/cpu_temperature" static char *adt746x_cpu_state; char *get_adt746x_cpu() { static int rep; FILE *fp; if (adt746x_cpu_state == NULL) { adt746x_cpu_state = (char *) malloc(100); assert(adt746x_cpu_state != NULL); } fp = open_file(ADT746X_CPU, &rep); fscanf(fp, "%2s", adt746x_cpu_state); fclose(fp); return adt746x_cpu_state; } /* Thanks to "Walt Nelson" */ /***********************************************************************/ /* * $Id$ * This file is part of x86info. * (C) 2001 Dave Jones. * * Licensed under the terms of the GNU GPL License version 2. * * Estimate CPU MHz routine by Andrea Arcangeli * Small changes by David Sterba * */ __inline__ unsigned long long int rdtsc() { unsigned long long int x; __asm__ volatile (".byte 0x0f, 0x31" : "=A" (x)); return x; } static char *buffer = NULL; char *get_freq() { if (buffer == NULL) buffer = malloc(64); struct timezone tz; struct timeval tvstart, tvstop; unsigned long long cycles[2]; /* gotta be 64 bit */ unsigned int microseconds; /* total time taken */ memset(&tz, 0, sizeof(tz)); /* get this function in cached memory */ gettimeofday(&tvstart, &tz); cycles[0] = rdtsc(); gettimeofday(&tvstart, &tz); /* we don't trust that this is any specific length of time */ usleep(100); cycles[1] = rdtsc(); gettimeofday(&tvstop, &tz); microseconds = ((tvstop.tv_sec-tvstart.tv_sec)*1000000) + (tvstop.tv_usec-tvstart.tv_usec); sprintf(buffer, "%lldMHz", (cycles[1]-cycles[0])/microseconds); return buffer; } #define ACPI_FAN_DIR "/proc/acpi/fan/" static char *acpi_fan_state; char *get_acpi_fan() { static int rep; char buf[256]; char buf2[256]; FILE *fp; if (acpi_fan_state == NULL) { acpi_fan_state = (char *) malloc(100); assert(acpi_fan_state != NULL); } /* yeah, slow... :/ */ if (!get_first_file_in_a_directory(ACPI_FAN_DIR, buf, &rep)) return "no fans?"; snprintf(buf2, 256, "%s%s/state", ACPI_FAN_DIR, buf); fp = open_file(buf2, &rep); if (!fp) { strcpy(acpi_fan_state, "can't open fan's state file"); return acpi_fan_state; } fscanf(fp, "%*s %99s", acpi_fan_state); return acpi_fan_state; } #define ACPI_AC_ADAPTER_DIR "/proc/acpi/ac_adapter/" static char *acpi_ac_adapter_state; char *get_acpi_ac_adapter() { static int rep; char buf[256]; char buf2[256]; FILE *fp; if (acpi_ac_adapter_state == NULL) { acpi_ac_adapter_state = (char *) malloc(100); assert(acpi_ac_adapter_state != NULL); } /* yeah, slow... :/ */ if (!get_first_file_in_a_directory(ACPI_AC_ADAPTER_DIR, buf, &rep)) return "no ac_adapters?"; snprintf(buf2, 256, "%s%s/state", ACPI_AC_ADAPTER_DIR, buf); fp = open_file(buf2, &rep); if (!fp) { strcpy(acpi_ac_adapter_state, "No ac adapter found.... where is it?"); return acpi_ac_adapter_state; } fscanf(fp, "%*s %99s", acpi_ac_adapter_state); fclose(fp); return acpi_ac_adapter_state; } /* /proc/acpi/thermal_zone/THRM/cooling_mode cooling mode: active /proc/acpi/thermal_zone/THRM/polling_frequency /proc/acpi/thermal_zone/THRM/state state: ok /proc/acpi/thermal_zone/THRM/temperature temperature: 45 C /proc/acpi/thermal_zone/THRM/trip_points critical (S5): 73 C passive: 73 C: tc1=4 tc2=3 tsp=40 devices=0xcdf6e6c0 */ #define ACPI_THERMAL_DIR "/proc/acpi/thermal_zone/" #define ACPI_THERMAL_FORMAT "/proc/acpi/thermal_zone/%s/temperature" int open_acpi_temperature(const char *name) { char path[256]; char buf[64]; int fd; if (name == NULL || strcmp(name, "*") == 0) { static int rep; if (!get_first_file_in_a_directory (ACPI_THERMAL_DIR, buf, &rep)) return -1; name = buf; } snprintf(path, 255, ACPI_THERMAL_FORMAT, name); fd = open(path, O_RDONLY); if (fd < 0) ERR("can't open '%s': %s", path, strerror(errno)); return fd; } static double last_acpi_temp; static double last_acpi_temp_time; double get_acpi_temperature(int fd) { if (fd <= 0) return 0; /* don't update acpi temperature too often */ if (current_update_time - last_acpi_temp_time < 11.32) { return last_acpi_temp; } last_acpi_temp_time = current_update_time; /* seek to beginning */ lseek(fd, 0, SEEK_SET); /* read */ { char buf[256]; int n; n = read(fd, buf, 255); if (n < 0) ERR("can't read fd %d: %s", fd, strerror(errno)); else { buf[n] = '\0'; sscanf(buf, "temperature: %lf", &last_acpi_temp); } } return last_acpi_temp; } /* hipo@lepakko hipo $ cat /proc/acpi/battery/BAT1/info present: yes design capacity: 4400 mAh last full capacity: 4064 mAh battery technology: rechargeable design voltage: 14800 mV design capacity warning: 300 mAh design capacity low: 200 mAh capacity granularity 1: 32 mAh capacity granularity 2: 32 mAh model number: 02KT serial number: 16922 battery type: LION OEM info: SANYO */ /* hipo@lepakko conky $ cat /proc/acpi/battery/BAT1/state present: yes capacity state: ok charging state: unknown present rate: 0 mA remaining capacity: 4064 mAh present voltage: 16608 mV */ /* 2213<@jupet kellari ö> jupet@lagi-unstable:~$ cat /proc/apm 2213<@jupet kellari ö> 1.16 1.2 0x03 0x01 0xff 0x10 -1% -1 ? 2213<@jupet kellari ö> (-1 ollee ei akkua kiinni, koska akku on pöydällä) 2214<@jupet kellari ö> jupet@lagi-unstable:~$ cat /proc/apm 2214<@jupet kellari ö> 1.16 1.2 0x03 0x01 0x03 0x09 98% -1 ? 2238<@jupet kellari ö> 1.16 1.2 0x03 0x00 0x00 0x01 100% -1 ? ilman verkkovirtaa 2239<@jupet kellari ö> 1.16 1.2 0x03 0x01 0x00 0x01 99% -1 ? verkkovirralla 2240<@jupet kellari ö> 1.16 1.2 0x03 0x01 0x03 0x09 100% -1 ? verkkovirralla ja monitori päällä 2241<@jupet kellari ö> 1.16 1.2 0x03 0x00 0x00 0x01 99% -1 ? monitori päällä mutta ilman verkkovirtaa */ #define ACPI_BATTERY_BASE_PATH "/proc/acpi/battery" #define APM_PATH "/proc/apm" static FILE *acpi_bat_fp; static FILE *apm_bat_fp; static int acpi_last_full; static char last_battery_str[64]; static double last_battery_time; void get_battery_stuff(char *buf, unsigned int n, const char *bat) { static int rep, rep2; char acpi_path[128]; snprintf(acpi_path, 127, ACPI_BATTERY_BASE_PATH "/%s/state", bat); /* don't update battery too often */ if (current_update_time - last_battery_time < 29.5) { snprintf(buf, n, "%s", last_battery_str); return; } last_battery_time = current_update_time; /* first try ACPI */ if (acpi_bat_fp == NULL && apm_bat_fp == NULL) acpi_bat_fp = open_file(acpi_path, &rep); if (acpi_bat_fp != NULL) { int present_rate = -1; int remaining_capacity = -1; char charging_state[64]; /* read last full capacity if it's zero */ if (acpi_last_full == 0) { static int rep; char path[128]; FILE *fp; snprintf(path, 127, ACPI_BATTERY_BASE_PATH "/%s/info", bat); fp = open_file(path, &rep); if (fp != NULL) { while (!feof(fp)) { char b[256]; if (fgets(b, 256, fp) == NULL) break; if (sscanf (b, "last full capacity: %d", &acpi_last_full) != 0) break; } fclose(fp); } } fseek(acpi_bat_fp, 0, SEEK_SET); strcpy(charging_state, "unknown"); while (!feof(acpi_bat_fp)) { char buf[256]; if (fgets(buf, 256, acpi_bat_fp) == NULL) break; /* let's just hope units are ok */ if (buf[0] == 'c') sscanf(buf, "charging state: %63s", charging_state); else if (buf[0] == 'p') sscanf(buf, "present rate: %d", &present_rate); else if (buf[0] == 'r') sscanf(buf, "remaining capacity: %d", &remaining_capacity); } /* charging */ if (strcmp(charging_state, "charging") == 0) { if (acpi_last_full != 0 && present_rate > 0) { strcpy(last_battery_str, "charging "); format_seconds(last_battery_str + 9, 63 - 9, (acpi_last_full - remaining_capacity) * 60 * 60 / present_rate); } else if (acpi_last_full != 0 && present_rate <= 0) { sprintf(last_battery_str, "charging %d%%", remaining_capacity * 100 / acpi_last_full); } else { strcpy(last_battery_str, "charging"); } } /* discharging */ else if (strcmp(charging_state, "discharging") == 0) { if (present_rate > 0) format_seconds(last_battery_str, 63, (remaining_capacity * 60 * 60) / present_rate); else sprintf(last_battery_str, "discharging %d%%", remaining_capacity * 100 / acpi_last_full); } /* charged */ /* thanks to Lukas Zapletal */ else if (strcmp(charging_state, "charged") == 0) { if (acpi_last_full != 0 && remaining_capacity != acpi_last_full) sprintf(last_battery_str, "charged %d%%", remaining_capacity * 100 / acpi_last_full); else strcpy(last_battery_str, "charged"); } /* unknown, probably full / AC */ else { if (acpi_last_full != 0 && remaining_capacity != acpi_last_full) sprintf(last_battery_str, "unknown %d%%", remaining_capacity * 100 / acpi_last_full); else strcpy(last_battery_str, "AC"); } } else { /* APM */ if (apm_bat_fp == NULL) apm_bat_fp = open_file(APM_PATH, &rep2); if (apm_bat_fp != NULL) { int ac, status, flag, life; fscanf(apm_bat_fp, "%*s %*s %*x %x %x %x %d%%", &ac, &status, &flag, &life); if (life == -1) { /* could check now that there is ac */ snprintf(last_battery_str, 64, "AC"); } else if (ac && life != 100) { /* could check that status==3 here? */ snprintf(last_battery_str, 64, "charging %d%%", life); } else { snprintf(last_battery_str, 64, "%d%%", life); } /* it seemed to buffer it so file must be closed (or could use syscalls * directly but I don't feel like coding it now) */ fclose(apm_bat_fp); apm_bat_fp = NULL; } } snprintf(buf, n, "%s", last_battery_str); } void update_top() { show_nice_processes = 1; process_find_top(info.cpu, info.memu); }