From 7635392ce6844702b4e0faadfa558a6972e16098 Mon Sep 17 00:00:00 2001 From: Alon Levy Date: Wed, 20 Jul 2011 12:20:56 +0300 Subject: qxl: make qxl_guest_bug take variable arguments Signed-off-by: Alon Levy Signed-off-by: Gerd Hoffmann --- hw/qxl.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'hw/qxl.c') diff --git a/hw/qxl.c b/hw/qxl.c index 28c8b5d0d9..c50eaf9ac1 100644 --- a/hw/qxl.c +++ b/hw/qxl.c @@ -125,13 +125,18 @@ static void qxl_reset_memslots(PCIQXLDevice *d); static void qxl_reset_surfaces(PCIQXLDevice *d); static void qxl_ring_set_dirty(PCIQXLDevice *qxl); -void qxl_guest_bug(PCIQXLDevice *qxl, const char *msg) +void qxl_guest_bug(PCIQXLDevice *qxl, const char *msg, ...) { #if SPICE_INTERFACE_QXL_MINOR >= 1 qxl_send_events(qxl, QXL_INTERRUPT_ERROR); #endif if (qxl->guestdebug) { - fprintf(stderr, "qxl-%d: guest bug: %s\n", qxl->id, msg); + va_list ap; + va_start(ap, msg); + fprintf(stderr, "qxl-%d: guest bug: ", qxl->id); + vfprintf(stderr, msg, ap); + fprintf(stderr, "\n"); + va_end(ap); } } -- cgit v1.2.3