/ Ruby
/
method

gethostname

v1_9_1_378 - Show latest stable - Class: Socket
gethostname()
public

No documentation available.

static VALUE
sock_gethostname(VALUE obj)
{
    char buf[1024];

    rb_secure(3);
    if (gethostname(buf, (int)sizeof buf - 1) < 0)
        rb_sys_fail("gethostname");

    buf[sizeof buf - 1] = '\0';
    return rb_str_new2(buf);
}