From a7d5c1d3cd0e92ea0d1d882f47ff4c4809c0fda9 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <icculus@icculus.org>
Date: Mon, 1 Aug 2011 17:37:06 -0400
Subject: [PATCH] Fixed Windows/PocketPC __PHYSFS_platformEOF() for zero-length
 files.

---
 platform/pocketpc.c | 6 +++++-
 platform/windows.c  | 6 +++++-
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/platform/pocketpc.c b/platform/pocketpc.c
index 15137fc8..5c5d7f20 100644
--- a/platform/pocketpc.c
+++ b/platform/pocketpc.c
@@ -505,14 +505,18 @@ PHYSFS_sint64 __PHYSFS_platformFileLength(void *opaque)
 
 int __PHYSFS_platformEOF(void *opaque)
 {
+    const PHYSFS_sint64 FileLength = __PHYSFS_platformFileLength(opaque);
     PHYSFS_sint64 FilePosition;
     int retval = 0;
 
+    if (FileLength == 0)
+        return 1;  /* we're definitely at EOF. */
+
     /* Get the current position in the file */
     if ((FilePosition = __PHYSFS_platformTell(opaque)) != 0)
     {
         /* Non-zero if EOF is equal to the file length */
-        retval = FilePosition == __PHYSFS_platformFileLength(opaque);
+        retval = (FilePosition == FileLength);
     } /* if */
 
     return(retval);
diff --git a/platform/windows.c b/platform/windows.c
index ec094700..c73a7a38 100644
--- a/platform/windows.c
+++ b/platform/windows.c
@@ -1182,14 +1182,18 @@ PHYSFS_sint64 __PHYSFS_platformFileLength(void *opaque)
 
 int __PHYSFS_platformEOF(void *opaque)
 {
+    const PHYSFS_sint64 FileLength = __PHYSFS_platformFileLength(opaque);
     PHYSFS_sint64 FilePosition;
     int retval = 0;
 
+    if (FileLength == 0)
+        return 1;  /* we're definitely at EOF. */
+
     /* Get the current position in the file */
     if ((FilePosition = __PHYSFS_platformTell(opaque)) != 0)
     {
         /* Non-zero if EOF is equal to the file length */
-        retval = FilePosition == __PHYSFS_platformFileLength(opaque);
+        retval = (FilePosition == FileLength);
     } /* if */
 
     return(retval);