error: rename error_with_timestamp to message_with_timestamp

The -msg timestamp=on|off option controls whether a timestamp is printed
with error_report() messages. The "-msg" name suggests that this option
has a wider effect than just error_report(). The next patch extends it
to the 'log' trace backend, so rename the variable from
error_with_timestamp to message_with_timestamp.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: BALATON Zoltan <balaton@eik.bme.hu>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20210125113507.224287-2-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

include/qemu/error-report.h

@@ -74,7 +74,7 @@ void error_init(const char *argv0);
 
 const char *error_get_progname(void);
 
-extern bool error_with_timestamp;
+extern bool message_with_timestamp;
 extern bool error_with_guestname;
 extern const char *error_guest_name;
 

softmmu/vl.c

@@ -737,7 +737,7 @@ static void realtime_init(void)
 
 static void configure_msg(QemuOpts *opts)
 {
-    error_with_timestamp = qemu_opt_get_bool(opts, "timestamp", false);
+    message_with_timestamp = qemu_opt_get_bool(opts, "timestamp", false);
     error_with_guestname = qemu_opt_get_bool(opts, "guest-name", false);
 }
 

util/qemu-error.c

@@ -25,7 +25,7 @@ typedef enum {
 } report_type;
 
 /* Prepend timestamp to messages */
-bool error_with_timestamp;
+bool message_with_timestamp;
 bool error_with_guestname;
 const char *error_guest_name;
 
@@ -208,7 +208,7 @@ static void vreport(report_type type, const char *fmt, va_list ap)
     GTimeVal tv;
     gchar *timestr;
 
-    if (error_with_timestamp && !monitor_cur()) {
+    if (message_with_timestamp && !monitor_cur()) {
         g_get_current_time(&tv);
         timestr = g_time_val_to_iso8601(&tv);
         error_printf("%s ", timestr);