Have updated yaffs direct tests and added README files to the tests.

[yaffs2.git] / direct / timothy_tests / quick_tests / test_yaffs_write.c

diff --git a/direct/timothy_tests/quick_tests/test_yaffs_write.c b/direct/timothy_tests/quick_tests/test_yaffs_write.c
index dbd17e592b91421c2a4b9bd7b4d296a55fda6b1e..166c52110e98deb6c4160b03caa06e0d85ba67ce 100644 (file)
--- a/direct/timothy_tests/quick_tests/test_yaffs_write.c
+++ b/direct/timothy_tests/quick_tests/test_yaffs_write.c
@@ -1,7 +1,7 @@
 /*
  * YAFFS: Yet another FFS. A NAND-flash specific file system.
  *
- * Copyright (C) 2002-2010 Aleph One Ltd.
+ * Copyright (C) 2002-2011 Aleph One Ltd.
  *   for Toby Churchill Ltd and Brightstar Engineering
  *
  * Created by Timothy Manning <timothy@yaffs.net>
@@ -13,19 +13,24 @@
 
 #include "test_yaffs_write.h"
 
-static int handle=0;
-int test_yaffs_write(void){
+static int handle=-1;
+
+int test_yaffs_write(void)
+{
        handle=test_yaffs_open();
        if (handle>=0){
                return yaffs_write(handle, FILE_TEXT, FILE_TEXT_NBYTES);
-       }
-       else {
+       } else {
                printf("error opening file\n");
                return -1;
        }
-       
 }
 
-int test_yaffs_write_clean(void){
-       return yaffs_close(handle);
+int test_yaffs_write_clean(void)
+{
+       if (handle>=0){
+               return yaffs_close(handle);
+       } else {
+               return 1; /* no handle was opened so there is no need to close a handle */
+       }       
 }