From dcbfa25bc8903fbffb563c6e0f5c89d94ea27ed3 Mon Sep 17 00:00:00 2001
From: Brecht Van Lommel <brechtvanlommel@pandora.be>
Date: Wed, 13 Mar 2013 19:48:07 +0000
Subject: Fix #34551: blender crash rendering with save buffers.

Problem was the new usage of access() on Windows, this doesn't accept X_OK. Also wrapped _waccess so that UTF-8 paths work.
---
 intern/utfconv/utf_winfunc.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'intern/utfconv/utf_winfunc.c')

diff --git a/intern/utfconv/utf_winfunc.c b/intern/utfconv/utf_winfunc.c
index 74e57894ccf..3d7fb11309a 100644
--- a/intern/utfconv/utf_winfunc.c
+++ b/intern/utfconv/utf_winfunc.c
@@ -75,6 +75,20 @@ int uopen(const char *filename, int oflag, int pmode)
 	return f;
 }
 
+int uaccess(const char *filename, int mode)
+{
+	int r = -1;
+	UTF16_ENCODE(filename);
+
+	if (filename_16) {
+		r = _waccess(filename_16, mode);
+	}
+
+	UTF16_UN_ENCODE(filename);
+
+	return r;
+}
+
 int urename(const char *oldname, const char *newname )
 {
 	int r = -1;
-- 
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