From 6e3ef9fa1a6705e91467678ce615c630ee4d343d Mon Sep 17 00:00:00 2001
From: alberth <alberth@openttd.org>
Date: Fri, 27 May 2011 21:42:51 +0000
Subject: (svn r22501) -Codechange: Move FileExists to a better place.

---
 src/fileio.cpp | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'src/fileio.cpp')

diff --git a/src/fileio.cpp b/src/fileio.cpp
index 78e946d23..5ddce0570 100644
--- a/src/fileio.cpp
+++ b/src/fileio.cpp
@@ -264,6 +264,24 @@ bool FioCheckFileExists(const char *filename, Subdirectory subdir)
 	return true;
 }
 
+/**
+ * Test whether the fiven filename exists.
+ * @param filename the file to test.
+ * @return true if and only if the file exists.
+ */
+bool FileExists(const char *filename)
+{
+#if defined(WINCE)
+	/* There is always one platform that doesn't support basic commands... */
+	HANDLE hand = CreateFile(OTTD2FS(filename), 0, 0, NULL, OPEN_EXISTING, 0, NULL);
+	if (hand == INVALID_HANDLE_VALUE) return 1;
+	CloseHandle(hand);
+	return 0;
+#else
+	return access(OTTD2FS(filename), 0) == 0;
+#endif
+}
+
 /**
  * Close a file in a safe way.
  */
-- 
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