diff options
Diffstat (limited to 'hostname.c')
-rw-r--r-- | hostname.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/hostname.c b/hostname.c new file mode 100644 index 0000000..39c7f87 --- /dev/null +++ b/hostname.c @@ -0,0 +1,17 @@ +#include "substdio.h" +#include "subfd.h" +#include "readwrite.h" +#include "exit.h" + +char host[256]; + +void main() +{ + host[0] = 0; /* sigh */ + gethostname(host,sizeof(host)); + host[sizeof(host) - 1] = 0; + substdio_puts(subfdoutsmall,host); + substdio_puts(subfdoutsmall,"\n"); + substdio_flush(subfdoutsmall); + _exit(0); +} |