Re: [Qemu-devel] [PATCH 2/3] ui: replace printf() calls with VNC_DEBUG

["Alex Bennée" <alex.bennee@linaro.org>]

Daniel P. Berrange <berrange@redhat.com> writes:

> Handling of VNC audio messages results in printfs to the console.
> This is of no use to anyone in production, so should be using the
> normal VNC_DEBUG macro instead.
>
> Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>

> ---
>  ui/vnc.c | 12 ++++++------
>  1 file changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/ui/vnc.c b/ui/vnc.c
> index 6f9b718..80dc63b 100644
> --- a/ui/vnc.c
> +++ b/ui/vnc.c
> @@ -2400,34 +2400,34 @@ static int protocol_client_msg(VncState *vs, uint8_t *data, size_t len)
>                  case 4: vs->as.fmt = AUD_FMT_U32; break;
>                  case 5: vs->as.fmt = AUD_FMT_S32; break;
>                  default:
> -                    printf("Invalid audio format %d\n", read_u8(data, 4));
> +                    VNC_DEBUG("Invalid audio format %d\n", read_u8(data, 4));
>                      vnc_client_error(vs);
>                      break;
>                  }
>                  vs->as.nchannels = read_u8(data, 5);
>                  if (vs->as.nchannels != 1 && vs->as.nchannels != 2) {
> -                    printf("Invalid audio channel coount %d\n",
> -                           read_u8(data, 5));
> +                    VNC_DEBUG("Invalid audio channel coount %d\n",
> +                              read_u8(data, 5));
>                      vnc_client_error(vs);
>                      break;
>                  }
>                  vs->as.freq = read_u32(data, 6);
>                  break;
>              default:
> -                printf ("Invalid audio message %d\n", read_u8(data, 4));
> +                VNC_DEBUG("Invalid audio message %d\n", read_u8(data, 4));
>                  vnc_client_error(vs);
>                  break;
>              }
>              break;
>  
>          default:
> -            printf("Msg: %d\n", read_u16(data, 0));
> +            VNC_DEBUG("Msg: %d\n", read_u16(data, 0));
>              vnc_client_error(vs);
>              break;
>          }
>          break;
>      default:
> -        printf("Msg: %d\n", data[0]);
> +        VNC_DEBUG("Msg: %d\n", data[0]);
>          vnc_client_error(vs);
>          break;
>      }

-- 
Alex Bennée