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[Qemu-devel] [PATCH 07/11] qxl: make qxl_guest_bug take variable argumen
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PATCH 07/11] qxl: make qxl_guest_bug take variable arguments |
Date: |
Wed, 3 Aug 2011 12:37:42 +0200 |
From: Alon Levy <address@hidden>
Signed-off-by: Alon Levy <address@hidden>
Signed-off-by: Gerd Hoffmann <address@hidden>
---
hw/qxl.c | 9 +++++++--
hw/qxl.h | 2 +-
2 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/hw/qxl.c b/hw/qxl.c
index 28c8b5d..c50eaf9 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);
}
}
diff --git a/hw/qxl.h b/hw/qxl.h
index 5db9aae..32ca5a0 100644
--- a/hw/qxl.h
+++ b/hw/qxl.h
@@ -99,7 +99,7 @@ typedef struct PCIQXLDevice {
/* qxl.c */
void *qxl_phys2virt(PCIQXLDevice *qxl, QXLPHYSICAL phys, int group_id);
-void qxl_guest_bug(PCIQXLDevice *qxl, const char *msg);
+void qxl_guest_bug(PCIQXLDevice *qxl, const char *msg, ...);
void qxl_spice_update_area(PCIQXLDevice *qxl, uint32_t surface_id,
struct QXLRect *area, struct QXLRect *dirty_rects,
--
1.7.1
- [Qemu-devel] [PULL] spice: async i/o for qxl, Gerd Hoffmann, 2011/08/03
- [Qemu-devel] [PATCH 02/11] spice: add qemu_spice_display_init_common, Gerd Hoffmann, 2011/08/03
- [Qemu-devel] [PATCH 04/11] qxl: fix surface tracking & locking, Gerd Hoffmann, 2011/08/03
- [Qemu-devel] [PATCH 01/11] spice: add worker wrapper functions., Gerd Hoffmann, 2011/08/03
- [Qemu-devel] [PATCH 08/11] qxl: only disallow specific io's in vga mode, Gerd Hoffmann, 2011/08/03
- [Qemu-devel] [PATCH 06/11] qxl: error handling fixes and cleanups., Gerd Hoffmann, 2011/08/03
- [Qemu-devel] [PATCH 07/11] qxl: make qxl_guest_bug take variable arguments,
Gerd Hoffmann <=
- [Qemu-devel] [PATCH 03/11] spice/qxl: move worker wrappers, Gerd Hoffmann, 2011/08/03
- [Qemu-devel] [PATCH 05/11] qxl: add io_port_to_string, Gerd Hoffmann, 2011/08/03
- [Qemu-devel] [PATCH 10/11] qxl: add QXL_IO_FLUSH_{SURFACES, RELEASE} for guest S3&S4 support, Gerd Hoffmann, 2011/08/03
- [Qemu-devel] [PATCH 11/11] qxl: bump pci rev, Gerd Hoffmann, 2011/08/03
- [Qemu-devel] [PATCH 09/11] qxl: async io support using new spice api, Gerd Hoffmann, 2011/08/03
- Re: [Qemu-devel] [PULL] spice: async i/o for qxl, Anthony Liguori, 2011/08/04