Updated/added copyright headers

1 files changed, 31 insertions, 2 deletions

diff --git a/extra/perror.c b/extra/perror.c
index 22111f7a354..b76f3fd8e55 100644
--- a/extra/perror.c
+++ b/extra/perror.c
@@ -1,5 +1,5 @@
 /*
-   Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
+   Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -34,7 +34,6 @@ static my_bool verbose, print_all_codes;
 
 #include "../include/my_base.h"
 #include "../mysys/my_handler_errors.h"
-#include "../include/my_handler.h"
 
 #ifdef WITH_NDBCLUSTER_STORAGE_ENGINE
 static my_bool ndb_code;
@@ -187,6 +186,36 @@ static const char *get_ha_error_msg(int code)
 }
 
 
+/*
+  Register handler error messages for usage with my_error()
+
+  NOTES
+    This is safe to call multiple times as my_error_register()
+    will ignore calls to register already registered error numbers.
+*/
+void my_handler_error_register(void)
+{
+  /*
+    If you got compilation error here about compile_time_assert array, check
+    that every HA_ERR_xxx constant has a corresponding error message in
+    handler_error_messages[] list (check mysys/ma_handler_errors.h and
+    include/my_base.h).
+  */
+  compile_time_assert(HA_ERR_FIRST + array_elements(handler_error_messages) ==
+                      HA_ERR_LAST + 1);
+  my_error_register(handler_error_messages, HA_ERR_FIRST,
+                    HA_ERR_FIRST+ array_elements(handler_error_messages)-1);
+}
+
+
+void my_handler_error_unregister(void)
+{
+  my_error_unregister(HA_ERR_FIRST,
+                      HA_ERR_FIRST+ array_elements(handler_error_messages)-1);
+}
+
+
+
 #if defined(__WIN__)
 static my_bool print_win_error_msg(DWORD error, my_bool verbose)
 {