From 56a50a3029bed0f27397bff770cfb29897bb1185 Mon Sep 17 00:00:00 2001
From: Aleksey Kliger <aleksey@xamarin.com>
Date: Wed, 28 Sep 2016 17:21:53 -0400
Subject: [PATCH] [image] Add mono_image_strdup_printf and
 mono_image_strdup_vprintf

---
 mono/metadata/image.c              | 25 +++++++++++++++++++++++++
 mono/metadata/metadata-internals.h |  6 ++++++
 2 files changed, 31 insertions(+)

diff --git a/mono/metadata/image.c b/mono/metadata/image.c
index ae1b204ca26..057021c16be 100644
--- a/mono/metadata/image.c
+++ b/mono/metadata/image.c
@@ -2526,6 +2526,31 @@ mono_image_strdup (MonoImage *image, const char *s)
 	return res;
 }
 
+char*
+mono_image_strdup_vprintf (MonoImage *image, const char *format, va_list args)
+{
+	char *buf;
+	mono_image_lock (image);
+	buf = mono_mempool_strdup_vprintf (image->mempool, format, args);
+	mono_image_unlock (image);
+#ifndef DISABLE_PERFCOUNTERS
+	mono_perfcounters->loader_bytes += strlen (buf);
+#endif
+	return buf;
+}
+
+char*
+mono_image_strdup_printf (MonoImage *image, const char *format, ...)
+{
+	char *buf;
+	va_list args;
+
+	va_start (args, format);
+	buf = mono_image_strdup_vprintf (image, format, args);
+	va_end (args);
+	return buf;
+}
+
 GList*
 g_list_prepend_image (MonoImage *image, GList *list, gpointer data)
 {
diff --git a/mono/metadata/metadata-internals.h b/mono/metadata/metadata-internals.h
index a529a3f3642..8852d29458c 100644
--- a/mono/metadata/metadata-internals.h
+++ b/mono/metadata/metadata-internals.h
@@ -639,6 +639,12 @@ mono_image_alloc0 (MonoImage *image, guint size);
 char*
 mono_image_strdup (MonoImage *image, const char *s);
 
+char*
+mono_image_strdup_vprintf (MonoImage *image, const char *format, va_list args);
+
+char*
+mono_image_strdup_printf (MonoImage *image, const char *format, ...);
+
 GList*
 g_list_prepend_image (MonoImage *image, GList *list, gpointer data);
 
-- 
2.11.4.GIT