yaffs removed direct/timothy_tests from git and added a convert error_code_str()...

[yaffs2.git] / direct / python / yaffs_error_converter.c

diff --git a/direct/python/yaffs_error_converter.c b/direct/python/yaffs_error_converter.c
new file mode 100644 (file)
index 0000000..5d9247a
--- /dev/null
+++ b/direct/python/yaffs_error_converter.c
@@ -0,0 +1,54 @@
+/*
+ * YAFFS: Yet another FFS. A NAND-flash specific file system.
+ *
+ * Copyright (C) 2002-2010 Aleph One Ltd.
+ *   for Toby Churchill Ltd and Brightstar Engineering
+ *
+ * Created by Timothy Manning <timothy@yaffs.net>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include "yaffs_error_converter.h"
+
+typedef struct error_codes_template {
+  int code;
+  char * text;  
+}error_entry;
+
+const error_entry error_list[] = {
+       { ENOMEM , "ENOMEM" },
+       { EBUSY , "EBUSY"},
+       { ENODEV , "ENODEV"},
+       { EINVAL , "EINVAL"},
+       { EBADF , "EBADF"},
+       { EACCES , "EACCES"},
+       { EXDEV , "EXDEV" },
+       { ENOENT , "ENOENT"},
+       { ENOSPC , "ENOSPC"},
+       { ERANGE , "ERANGE"},
+       { ENODATA, "ENODATA"},
+       { ENOTEMPTY, "ENOTEMPTY"},
+       { ENAMETOOLONG,"ENAMETOOLONG"},
+       { ENOMEM , "ENOMEM"},
+       { EEXIST , "EEXIST"},
+       { ENOTDIR , "ENOTDIR"},
+       { EISDIR , "EISDIR"},
+       { 0, NULL }
+};
+
+const char * yaffs_error_to_str(int err)
+{
+       error_entry *e = error_list;
+       if (err < 0) 
+               err = -err;
+       while(e->code && e->text){
+               if(err == e->code)
+                       return e->text;
+               e++;
+       }
+       return "Unknown error code";
+}
+