[PATCH 1/2] Introduce target_announce_attach

[Lancelot SIX]

> +/* See target.h  */
> +
> +void
> +target_announce_attach (int from_tty, int pid)
> +{
> +  if (!from_tty)
> +    return;
> +
> +  const char *exec_file = get_exec_file (0);
> +
> +  if (exec_file)

Hi,

Just a nit, and I know you just moved this bit of code around,  but
shouldn't this become

    if (exec_file != nullptr)

?

Lancelot.

> +    printf_unfiltered ("Attaching to program: %s, %s\n", exec_file,
> +		       target_pid_to_str (ptid_t (pid)).c_str ());
> +  else
> +    printf_unfiltered ("Attaching to %s\n",
> +		       target_pid_to_str (ptid_t (pid)).c_str ());
> +}
> +
>  /* The inferior process has died.  Long live the inferior!  */