diff options
Diffstat (limited to 'laptop/slstatuso/components/hostname.c')
-rwxr-xr-x | laptop/slstatuso/components/hostname.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/laptop/slstatuso/components/hostname.c b/laptop/slstatuso/components/hostname.c new file mode 100755 index 0000000..dab8b63 --- /dev/null +++ b/laptop/slstatuso/components/hostname.c @@ -0,0 +1,17 @@ +/* See LICENSE file for copyright and license details. */ +#include <stdio.h> +#include <unistd.h> + +#include "../slstatus.h" +#include "../util.h" + +const char * +hostname(const char *unused) +{ + if (gethostname(buf, sizeof(buf)) < 0) { + warn("gethostbyname:"); + return NULL; + } + + return buf; +} |