method

signame

v2_2_9 - Show latest stable - 0 notes - Class: Signal

signame(p1) public

convert signal number to signal name

Signal.trap("INT") { |signo| puts Signal.signame(signo) }
Process.kill("INT", 0)

produces:

INT

Show source

static VALUE
sig_signame(VALUE recv, VALUE signo)
{
    const char *signame = signo2signm(NUM2INT(signo));
    return rb_str_new_cstr(signame);
}