diff options
Diffstat (limited to 'slstatusf/components/kernel_release.c')
-rwxr-xr-x | slstatusf/components/kernel_release.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/slstatusf/components/kernel_release.c b/slstatusf/components/kernel_release.c new file mode 100755 index 0000000..36a6a44 --- /dev/null +++ b/slstatusf/components/kernel_release.c @@ -0,0 +1,19 @@ +/* See LICENSE file for copyright and license details. */ +#include <stdio.h> +#include <sys/utsname.h> + +#include "../slstatus.h" +#include "../util.h" + +const char * +kernel_release(const char *unused) +{ + struct utsname udata; + + if (uname(&udata) < 0) { + warn("uname:"); + return NULL; + } + + return bprintf("%s", udata.release); +} |