diff options
Diffstat (limited to 'slstatus.c')
| -rw-r--r-- | slstatus.c | 19 |
1 files changed, 19 insertions, 0 deletions
@@ -10,6 +10,7 @@ #include <string.h> #include <sys/types.h> #include <sys/stat.h> +#include <sys/statvfs.h> #include <time.h> #include <unistd.h> #include <X11/Xlib.h> @@ -31,6 +32,7 @@ char *get_battery(); char *get_cpu_temperature(); char *get_cpu_usage(); char *get_datetime(); +char *get_diskusage(); char *get_ram_usage(); char *get_volume(); char *get_wifi_signal(); @@ -204,6 +206,20 @@ get_datetime() return smprintf("%s", buf); } +/* disk usage percentage */ +char * +get_diskusage() +{ + struct statvfs fs; + float perc = 0; + if (statvfs(mountpath, &fs) < 0) { + fprintf(stderr, "Could not get filesystem info.\n"); + return smprintf("n/a"); + } + perc = 1.0f - ((float)fs.f_bavail/(float)fs.f_blocks); + return smprintf("%2f%%", perc); +} + /* ram percentage */ char * get_ram_usage() @@ -343,6 +359,7 @@ main() char *cpu_temperature = NULL; char *cpu_usage = NULL; char *datetime = NULL; + char *diskusage = NULL; char *ram_usage = NULL; char *volume = NULL; char *wifi_signal = NULL; @@ -366,6 +383,7 @@ main() cpu_temperature = get_cpu_temperature(); cpu_usage = get_cpu_usage(); datetime = get_datetime(); + diskusage = get_diskusage(); ram_usage = get_ram_usage(); volume = get_volume(); wifi_signal = get_wifi_signal(); @@ -379,6 +397,7 @@ main() free(cpu_temperature); free(cpu_usage); free(datetime); + free(diskusage); free(ram_usage); free(volume); free(wifi_signal); |