diff options
| author | Mike Coddington <mike@coddington.us> | 2016-11-03 11:49:09 -0500 |
|---|---|---|
| committer | Mike Coddington <mike@coddington.us> | 2016-11-16 13:03:15 -0600 |
| commit | c3eb0c401200320151770680b9291197e759bfc9 (patch) | |
| tree | d6606a62db4a5b45415cb73b834768bf3706e46b | |
| parent | bcd5732b04d5b8b6572b2d1f122a2762316ea476 (diff) | |
Add "uname -r" functionality
| -rw-r--r-- | CONTRIBUTORS.md | 1 | ||||
| -rw-r--r-- | README.md | 1 | ||||
| -rw-r--r-- | config.def.h | 1 | ||||
| -rw-r--r-- | slstatus.c | 12 |
4 files changed, 15 insertions, 0 deletions
diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md index 7a61847..3ece0d9 100644 --- a/CONTRIBUTORS.md +++ b/CONTRIBUTORS.md @@ -8,3 +8,4 @@ Thanks you very much for your great help! - [sahne](https://github.com/sahne) - [Ali H. Fardan](http://raiz.duckdns.org) - [Quentin Rameau](https://fifth.space) +- [Mike Coddington](https://coddington.us) @@ -17,6 +17,7 @@ The following information is included: - Username/GID/UID - Hostname - IP addresses +- Kernel version - Load averages - Memory status (free memory, percentage, total memory and used memory) - Swap status (free swap, percentage, total swap and used swap) diff --git a/config.def.h b/config.def.h index bc2835c..47e05f0 100644 --- a/config.def.h +++ b/config.def.h @@ -19,6 +19,7 @@ - gid (gid of current user) [argument: NULL] - hostname [argument: NULL] - ip (ip address) [argument: interface] +- kernel_release (uname -r) [argument: NULL] - load_avg (load average) [argument: NULL] - ram_free (free ram in GB) [argument: NULL] - ram_perc (ram usage in percent) [argument: NULL] @@ -20,6 +20,7 @@ #include <sys/socket.h> #include <sys/sysinfo.h> #include <sys/types.h> +#include <sys/utsname.h> #include <time.h> #include <unistd.h> #include <X11/Xlib.h> @@ -68,6 +69,7 @@ static char *username(void); static char *vol_perc(const char *card); static char *wifi_perc(const char *iface); static char *wifi_essid(const char *iface); +static char *kernel_release(void); static void set_status(const char *str); static void sighandler(const int signo); static void usage(void); @@ -721,6 +723,16 @@ wifi_essid(const char *iface) return smprintf("%s", (char *)wreq.u.essid.pointer); } +static char * +kernel_release(void) +{ + struct utsname udata; + if (uname(&udata) < 0) + return smprintf(UNKNOWN_STR); + + return smprintf("%s", udata.release); +} + static void set_status(const char *str) { |