Re: Fix sol-thread.c compilation on Solaris

[Pedro Alves <palves@redhat.com>]

On 11/28/2017 01:23 PM, Rainer Orth wrote:
> 
> # HG changeset patch
> # Parent  d3867b61620919242bbc9d875d355487a4e71e96
> Fix sol-thread.c compilation on Solaris
> 
> diff --git a/gdb/sol-thread.c b/gdb/sol-thread.c
> --- a/gdb/sol-thread.c
> +++ b/gdb/sol-thread.c
> @@ -112,7 +112,7 @@ typedef td_err_e (td_ta_get_nthreads_fty
>  typedef td_err_e (td_ta_tsd_iter_ftype)(const td_thragent_t *ta_p,
>  					td_key_iter_f *cb, void *cbdata_p);
>  typedef td_err_e (td_ta_thr_iter_ftype)(const td_thragent_t *ta_p,
> -					td_thr_iter_f *cb, void *cbdata_p,
> +					td_thr_iter_f *cb, const void *cbdata_p,

Pedantically, I'd think it better that this prototype
continues to match the prototype declared in Solaris's
proc_service.h (...)

>  					td_thr_state_e state, int ti_pri,
>  					sigset_t *ti_sigmask_p,
>  					unsigned ti_user_flags);
> @@ -1122,7 +1122,7 @@ info_cb (const td_thrhandle_t *th, void 
>     inferior.  */
>  
>  static void
> -info_solthreads (char *args, int from_tty)
> +info_solthreads (const char *args, int from_tty)
>  {
>    p_td_ta_thr_iter (main_ta, info_cb, args,
>  		    TD_THR_ANY_STATE, TD_THR_LOWEST_PRIORITY,

(...) which I guess means using '(void *) args' here.  WDYT?

Thanks,
Pedro Alves