From 1132080d5d5ea4c337a5fc4e4a24a06e14a7d9cd Mon Sep 17 00:00:00 2001
From: Chad Versace <chad.versace@intel.com>
Date: Thu, 28 May 2015 08:07:54 -0700
Subject: [PATCH] vk/util: Add anv_loge() for logging error messages

---
 src/vulkan/private.h |  2 ++
 src/vulkan/util.c    | 20 ++++++++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/src/vulkan/private.h b/src/vulkan/private.h
index 0d199c836a3..fc7f65598f5 100644
--- a/src/vulkan/private.h
+++ b/src/vulkan/private.h
@@ -119,6 +119,8 @@ vk_error(VkResult error)
 
 void __anv_finishme(const char *file, int line, const char *format, ...)
    anv_printflike(3, 4);
+void anv_loge(const char *format, ...) anv_printflike(1, 2);
+void anv_loge_v(const char *format, va_list va);
 
 /**
  * Print a FINISHME message, including its source location.
diff --git a/src/vulkan/util.c b/src/vulkan/util.c
index 13af882cffd..cbeb663b5ef 100644
--- a/src/vulkan/util.c
+++ b/src/vulkan/util.c
@@ -30,6 +30,26 @@
 
 #include "private.h"
 
+/** Log an error message.  */
+void anv_printflike(1, 2)
+anv_loge(const char *format, ...)
+{
+   va_list va;
+
+   va_start(va, format);
+   anv_loge_v(format, va);
+   va_end(va);
+}
+
+/** \see anv_loge() */
+void
+anv_loge_v(const char *format, va_list va)
+{
+   fprintf(stderr, "vk: error: ");
+   vfprintf(stderr, format, va);
+   fprintf(stderr, "\n");
+}
+
 void anv_printflike(3, 4)
 __anv_finishme(const char *file, int line, const char *format, ...)
 {
-- 
2.30.2