added uptime function

This commit is contained in:
Aaron Marcher 2016-08-18 13:43:18 +02:00 committed by Aaron Marcher (drkhsh)
parent 83c98554ed
commit 85a2b9b79d
4 changed files with 21 additions and 0 deletions

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@ -20,6 +20,7 @@ The following information is included:
- load avg
- ram numbers (free ram, percentage, total ram and used ram)
- temperature
- uptime
- volume percentage (alsa)
- wifi percentage and essid

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@ -34,6 +34,7 @@ static const char unknowntext[] = "n/a";
- run_command (run custom shell command) [argument: command]
- temp (temperature in degrees) [argument: temperature file]
- uid (uid of current user) [argument: NULL]
- uptime (uptime) [argument: NULL]
- username (username of current user) [argument: NULL]
- vol_perc (alsa volume and mute status in percent) [argument: soundcard]
- wifi_perc (wifi signal in percent) [argument: wifi card interface name]

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@ -18,6 +18,7 @@
#include <sys/stat.h>
#include <sys/statvfs.h>
#include <sys/socket.h>
#include <sys/sysinfo.h>
#include <sys/types.h>
#include <time.h>
#include <unistd.h>
@ -521,6 +522,23 @@ temp(const char *file)
return smprintf("%d°C", temperature / 1000);
}
/* uptime */
char *
uptime(const char *null)
{
struct sysinfo info;
int hours = 0;
int minutes = 0;
/* get info */
sysinfo(&info);
hours = info.uptime / 3600;
minutes = (info.uptime - hours * 3600 ) / 60;
/* return it */
return smprintf("%dh %dm", hours, minutes);
}
/* username */
char *
username(const char *null)

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@ -33,6 +33,7 @@ char *ram_total(const char *);
char *run_command(const char *);
char *temp(const char *);
char *uid(const char*);
char *uptime(const char*);
char *username(const char*);
char *vol_perc(const char *);
char *wifi_perc(const char *);