Refactor typesystem modification structs

- Use member initialization where possible
- Make constructors explicit
- Remove unused version attributes, unused comparison operators of
  FunctionModification and unused struct ExpensePolicy
- Rearrange members to minimize Clang warnings about padding

Change-Id: I1423f120b2117237c2674cdbb6d06923c842999f
Reviewed-by: Christian Tismer <tismer@stackless.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/sources/shiboken2/generator/shiboken2/cppgenerator.cpp b/sources/shiboken2/generator/shiboken2/cppgenerator.cpp
index 35d896333..0a07964a5 100644
--- a/sources/shiboken2/generator/shiboken2/cppgenerator.cpp
+++ b/sources/shiboken2/generator/shiboken2/cppgenerator.cpp
@@ -2354,7 +2354,7 @@ static void addConversionRuleCodeSnippet(CodeSnipList& snippetList, QString& rul
     } else {
         rule.replace(QLatin1String("%out"), outputName);
     }
-    CodeSnip snip(0, snippetLanguage);
+    CodeSnip snip(snippetLanguage);
     snip.position = (snippetLanguage == TypeSystem::NativeCode) ? TypeSystem::CodeSnipPositionAny : TypeSystem::CodeSnipPositionBeginning;
     snip.addCode(rule);
     snippetList << snip;