From 337967fb7794b300f1633a413c0db525ab517a3e Mon Sep 17 00:00:00 2001
From: Heiko Voigt <hvoigt@hvoigt.net>
Date: Mon, 7 Feb 2011 21:49:33 +0100
Subject: mingw: move unlink wrapper to mingw.c

The next patch implements a workaround in case unlink fails on Windows.

Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 compat/mingw.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'compat/mingw.c')

diff --git a/compat/mingw.c b/compat/mingw.c
index bee605441..a7e1c6b47 100644
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -116,6 +116,14 @@ int err_win_to_posix(DWORD winerr)
 	return error;
 }
 
+#undef unlink
+int mingw_unlink(const char *pathname)
+{
+	/* read-only files cannot be removed */
+	chmod(pathname, 0666);
+	return unlink(pathname);
+}
+
 #undef open
 int mingw_open (const char *filename, int oflags, ...)
 {
-- 
cgit v1.2.1