Split into multiple files

[slstatus.git] / kernel_release.c

diff --git a/kernel_release.c b/kernel_release.c
new file mode 100644 (file)
index 0000000..64f1463
--- /dev/null
+++ b/kernel_release.c
@@ -0,0 +1,16 @@
+#include <sys/utsname.h>
+#include <stdio.h>
+
+#include "util.h"
+
+const char *
+kernel_release(void)
+{
+       struct utsname udata;
+
+       if (uname(&udata) < 0) {
+               return NULL;
+       }
+
+       return bprintf("%s", udata.release);
+}