[virt-tools-list] [PATCH virt-viewer 1/3] Use a custom log handler to silence debug messages

[Daniel P. Berrange]

On Tue, Jun 10, 2014 at 05:40:01PM +0200, Marc-André Lureau wrote:
> On RHEL6, with old glib, all g_log messages are printed.
> Filter the messages with a custom handler instead.
> ---
>  src/virt-viewer-util.c | 14 ++++++++++++++
>  1 file changed, 14 insertions(+)
> 
> diff --git a/src/virt-viewer-util.c b/src/virt-viewer-util.c
> index 4c60583..c81c09a 100644
> --- a/src/virt-viewer-util.c
> +++ b/src/virt-viewer-util.c
> @@ -278,6 +278,18 @@ gulong virt_viewer_signal_connect_object(gpointer instance,
>      return ctx->handler_id;
>  }
>  
> +static void log_handler(const gchar *log_domain,
> +                        GLogLevelFlags log_level,
> +                        const gchar *message,
> +                        gpointer unused_data)
> +{
> +    if (!glib_check_version(2, 32, 0))
> +        if (log_level >= G_LOG_LEVEL_DEBUG && !doDebug)
> +            return;
> +
> +    g_log_default_handler(log_domain, log_level, message, unused_data);
> +}
> +
>  void virt_viewer_util_init(const char *appname)
>  {
>  #ifdef G_OS_WIN32
> @@ -310,6 +322,8 @@ void virt_viewer_util_init(const char *appname)
>      textdomain(GETTEXT_PACKAGE);
>  
>      g_set_application_name(appname);
> +
> +    g_log_set_default_handler(log_handler, NULL);
>  }
>  
>  static gchar *

ACK

Regards,
Daniel
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