config.def.h

   1 /* See LICENSE file for copyright and license details. */
   2
   3 /* interval between updates (in ms) */
   4 static const int interval = 1000;
   5
   6 /* text to show if no value can be retrieved */
   7 static const char unknown_str[] = "n/a";
   8
   9 /* maximum output string length */
  10 #define MAXLEN 2048
  11
  12 /*
  13  * function             description                     argument (example)
  14  *
  15  * battery_perc         battery percentage              battery name (BAT0)
  16  * battery_state        battery charging state          battery name (BAT0)
  17  * cpu_perc             cpu usage in percent            NULL
  18  * cpu_freq             cpu frequency in MHz            NULL
  19  * datetime             date and time                   format string (%F %T)
  20  * disk_free            free disk space in GB           mountpoint path (/)
  21  * disk_perc            disk usage in percent           mountpoint path (/)
  22  * disk_total           total disk space in GB          mountpoint path (/")
  23  * disk_used            used disk space in GB           mountpoint path (/)
  24  * entropy              available entropy               NULL
  25  * gid                  GID of current user             NULL
  26  * hostname             hostname                        NULL
  27  * ipv4                 IPv4 address                    interface name (eth0)
  28  * ipv6                 IPv6 address                    interface name (eth0)
  29  * kernel_release       `uname -r`                      NULL
  30  * keyboard_indicators  caps/num lock indicators        NULL
  31  * load_avg             load average                    format string
  32  *                                                      (%.2f %.2f %.2f)
  33  * num_files            number of files in a directory  path
  34  *                                                      (/home/foo/Inbox/cur)
  35  * ram_free             free memory in GB               NULL
  36  * ram_perc             memory usage in percent         NULL
  37  * ram_total            total memory size in GB         NULL
  38  * ram_used             used memory in GB               NULL
  39  * run_command          custom shell command            command (echo foo)
  40  * swap_free            free swap in GB                 NULL
  41  * swap_perc            swap usage in percent           NULL
  42  * swap_total           total swap size in GB           NULL
  43  * swap_used            used swap in GB                 NULL
  44  * temp                 temperature in degree celsius   sensor file
  45  *                                                      (/sys/class/thermal/...)
  46  * uid                  UID of current user             NULL
  47  * uptime               system uptime                   NULL
  48  * username             username of current user        NULL
  49  * vol_perc             OSS/ALSA volume in percent      mixer file (/dev/mixer)
  50  * wifi_perc            WiFi signal in percent          interface name (wlan0)
  51  * wifi_essid           WiFi ESSID                      interface name (wlan0)
  52  */
  53 static const struct arg args[] = {
  54         /* function format          argument */
  55         { datetime, "%s",           "%F %T" },
  56 };