Re: [PATCH] checkpoint: print index of new checkpoint in response message

Patrick Palka
2014-11-22T20:55:23Z

On Fri, Nov 14, 2014 at 2:04 PM, Patrick Palka <patrick@parcs.ath.cx> wrote:
> This way the user can know the index of the latest checkpoint without
> having to run "info checkpoints" afterwards.
>
> 2014-11-14 Patrick Palka <patrick@parcs.ath.cx>
>
> * linux-fork.c (checkpoint_command): Print index of new
> checkpoint in response message.
> ---
> gdb/linux-fork.c | 8 +++++---
> 1 file changed, 5 insertions(+), 3 deletions(-)
>
> diff --git a/gdb/linux-fork.c b/gdb/linux-fork.c
> index 835e612..d7eaeb1 100644
> --- a/gdb/linux-fork.c
> +++ b/gdb/linux-fork.c
> @@ -690,12 +690,15 @@ checkpoint_command (char *args, int from_tty)
>
> retpid = value_as_long (ret);
> get_last_target_status (&last_target_ptid, &last_target_waitstatus);
> +
> + fp = find_fork_pid (retpid);
> +
> if (from_tty)
> {
> int parent_pid;
>
> - printf_filtered (_("checkpoint: fork returned pid %ld.\n"),
> - (long) retpid);
> + printf_filtered (_("checkpoint %d: fork returned pid %ld.\n"),
> + fp != NULL ? fp->num : -1, (long) retpid);
> if (info_verbose)
> {
> parent_pid = ptid_get_lwp (last_target_ptid);
> @@ -706,7 +709,6 @@ checkpoint_command (char *args, int from_tty)
> }
> }
>
> - fp = find_fork_pid (retpid);
> if (!fp)
> error (_("Failed to find new fork"));
> fork_save_infrun_state (fp, 1);
> --
> 2.2.0.rc1.23.gf570943
>

Ping.