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-rw-r--r--camel/camel-exception-list.def12
1 files changed, 9 insertions, 3 deletions
diff --git a/camel/camel-exception-list.def b/camel/camel-exception-list.def
index 8ad69f378f..8e14625c1b 100644
--- a/camel/camel-exception-list.def
+++ b/camel/camel-exception-list.def
@@ -1,3 +1,10 @@
+/* WARNING: Exceptions MUST NOT be renumbered: they need to be
+ * consistent across libraries compiled at different times.
+ * Categories should be widely separated, old unused exceptions can
+ * never be deleted, and new exceptions can be added only to the
+ * ends of categories.
+ */
+
CAMEL_EXCEPTION_NONE = 0,
/* Generic exceptions */
@@ -5,7 +12,7 @@ CAMEL_EXCEPTION_INVALID_PARAM,
CAMEL_EXCEPTION_SYSTEM,
/* CamelFolderException */
-CAMEL_EXCEPTION_FOLDER_NULL,
+CAMEL_EXCEPTION_FOLDER_NULL = 100,
CAMEL_EXCEPTION_FOLDER_INVALID,
CAMEL_EXCEPTION_FOLDER_INVALID_STATE,
CAMEL_EXCEPTION_FOLDER_NON_EMPTY,
@@ -14,6 +21,5 @@ CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION,
CAMEL_EXCEPTION_FOLDER_INVALID_PATH,
CAMEL_EXCEPTION_FOLDER_INVALID_UID,
-
/* CamelStoreException */
-CAMEL_EXCEPTION_STORE_NULL, \ No newline at end of file
+CAMEL_EXCEPTION_STORE_NULL = 200,