commit 1a143566e60d63435c7504382a717e0503decb47
parent bcd5732b04d5b8b6572b2d1f122a2762316ea476
Author: Aaron Marcher <[email protected]>
Date: Wed, 16 Nov 2016 21:20:26 +0100
Merge pull request #30 from TheMRod/master
Add a "uname -r" feature to see which kernel is running
Diffstat:
4 files changed, 15 insertions(+), 0 deletions(-)
diff --git 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)
diff --git a/README.md b/README.md
@@ -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
@@ -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]
diff --git a/slstatus.c b/slstatus.c
@@ -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)
{
