From b07cfbff06094de1a41c6935cbd91ef8b03ebca5 Mon Sep 17 00:00:00 2001
From: Jeff Johnston <jjohnstn@redhat.com>
Date: Tue, 21 Feb 2012 22:37:47 +0000
Subject: 2012-02-21  Jeremy Bennett  <jeremy.bennett@embecosm.com>            
 Alan Lehotsky  <apl@alum.mit.edu>             Joern Rennecke 
 <joern.rennecke@embecosm.com>

        * configure.in: Add Epiphany support.
        * configure: Regenerate.
        * epiphany: New directory.
        * libgloss/README: Add Epiphany entry.
---
 libgloss/epiphany/access.c | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 libgloss/epiphany/access.c

(limited to 'libgloss/epiphany/access.c')

diff --git a/libgloss/epiphany/access.c b/libgloss/epiphany/access.c
new file mode 100644
index 000000000..abb98f48a
--- /dev/null
+++ b/libgloss/epiphany/access.c
@@ -0,0 +1,32 @@
+/* This is file ACCESS.C */
+/*
+ * Copyright (C) 1993 DJ Delorie
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms is permitted
+ * provided that the above copyright notice and following paragraph are
+ * duplicated in all such forms.
+ *
+ * This file is distributed WITHOUT ANY WARRANTY; without even the implied
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ */
+
+#include <fcntl.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+int access(const char *fn, int flags)
+{
+  struct stat s;
+  if (stat(fn, &s))
+    return -1;
+  if (s.st_mode & S_IFDIR)
+    return 0;
+  if (flags & W_OK)
+  {
+    if (s.st_mode & S_IWRITE)
+      return 0;
+    return -1;
+  }
+  return 0;
+}
-- 
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