- A error_strerror function() has been added to translate between error codes and their description.
 - The error codes have been remapped and combining error codes is now done with a PLUS instead of an OR as error codes used are negative.
 - Descriptions to all error codes have been added.
 - Generation script for error.c has been created to automatically generate error.c from the available error definitions in the headers.


diff --git a/tests/suites/test_suite_error.function b/tests/suites/test_suite_error.function
new file mode 100644
index 0000000..85997f6
--- /dev/null
+++ b/tests/suites/test_suite_error.function
@@ -0,0 +1,14 @@
+BEGIN_HEADER
+#include <polarssl/error.h>
+END_HEADER
+
+BEGIN_CASE
+error_strerror:code:result_str
+{
+    char buf[500];
+
+    error_strerror( {code}, buf, 500 );
+
+    TEST_ASSERT( strcmp( buf, {result_str} ) == 0 );
+}
+END_CASE