From a9cfe2814a18192f1c089c1f78e8a8ad11d1cb06 Mon Sep 17 00:00:00 2001
From: PKEuS <philipp.kloke@web.de>
Date: Thu, 17 May 2012 02:54:17 -0700
Subject: [PATCH] Made some functions const according to cppcheck results

---
 lib/checkother.cpp |  2 +-
 lib/tokenize.cpp   | 10 +++++-----
 lib/tokenize.h     | 10 +++++-----
 3 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/lib/checkother.cpp b/lib/checkother.cpp
index 9afc56051..4c9f7e75f 100644
--- a/lib/checkother.cpp
+++ b/lib/checkother.cpp
@@ -2752,7 +2752,7 @@ namespace {
     struct FuncFilter {
         FuncFilter(const Scope *scope, const Token *tok): _scope(scope), _tok(tok) {}
 
-        bool operator()(const Function &func) {
+        bool operator()(const Function &func) const {
             bool matchingFunc = func.type == Function::eFunction &&
                                 _tok->str() == func.token->str();
             // either a class function, or a global function with the same name
diff --git a/lib/tokenize.cpp b/lib/tokenize.cpp
index 4e3a32a50..7f8d1fecd 100644
--- a/lib/tokenize.cpp
+++ b/lib/tokenize.cpp
@@ -131,7 +131,7 @@ Token *Tokenizer::copyTokens(Token *dest, const Token *first, const Token *last,
 
 //---------------------------------------------------------------------------
 
-void Tokenizer::duplicateTypedefError(const Token *tok1, const Token *tok2, const std::string &type)
+void Tokenizer::duplicateTypedefError(const Token *tok1, const Token *tok2, const std::string &type) const
 {
     if (tok1 && !(_settings->isEnabled("style") && _settings->inconclusive))
         return;
@@ -145,7 +145,7 @@ void Tokenizer::duplicateTypedefError(const Token *tok1, const Token *tok2, cons
                 std::string("The " + type + " '" + tok2_str + "' hides a typedef with the same name."), true);
 }
 
-void Tokenizer::duplicateDeclarationError(const Token *tok1, const Token *tok2, const std::string &type)
+void Tokenizer::duplicateDeclarationError(const Token *tok1, const Token *tok2, const std::string &type) const
 {
     if (tok1 && !(_settings->isEnabled("style")))
         return;
@@ -160,7 +160,7 @@ void Tokenizer::duplicateDeclarationError(const Token *tok1, const Token *tok2,
 }
 
 // check if this statement is a duplicate definition
-bool Tokenizer::duplicateTypedef(Token **tokPtr, const Token *name, const Token *typeDef, bool undefinedStruct)
+bool Tokenizer::duplicateTypedef(Token **tokPtr, const Token *name, const Token *typeDef, bool undefinedStruct) const
 {
     // check for an end of definition
     const Token * tok = *tokPtr;
@@ -6675,7 +6675,7 @@ void Tokenizer::simplifyNestedStrcat()
 
 }
 
-void Tokenizer::duplicateEnumError(const Token * tok1, const Token * tok2, const std::string & type)
+void Tokenizer::duplicateEnumError(const Token * tok1, const Token * tok2, const std::string & type) const
 {
     if (tok1 && !(_settings->isEnabled("style")))
         return;
@@ -6692,7 +6692,7 @@ void Tokenizer::duplicateEnumError(const Token * tok1, const Token * tok2, const
 // Check if this statement is a duplicate definition.  A duplicate
 // definition will hide the enumerator within it's scope so just
 // skip the entire scope of the duplicate.
-bool Tokenizer::duplicateDefinition(Token ** tokPtr, const Token * name)
+bool Tokenizer::duplicateDefinition(Token ** tokPtr, const Token * name) const
 {
     // check for an end of definition
     const Token * tok = *tokPtr;
diff --git a/lib/tokenize.h b/lib/tokenize.h
index 49b22956f..da737291d 100644
--- a/lib/tokenize.h
+++ b/lib/tokenize.h
@@ -642,7 +642,7 @@ public:
     /**
      * check for duplicate enum definition
      */
-    bool duplicateDefinition(Token **tokPtr, const Token *name);
+    bool duplicateDefinition(Token **tokPtr, const Token *name) const;
 
     /**
      * report error message
@@ -653,15 +653,15 @@ public:
     /**
      * duplicate enum definition error
      */
-    void duplicateEnumError(const Token *tok1, const Token *tok2, const std::string & type);
+    void duplicateEnumError(const Token *tok1, const Token *tok2, const std::string & type) const;
 
-    bool duplicateTypedef(Token **tokPtr, const Token *name, const Token *typeDef, bool undefinedStruct);
-    void duplicateTypedefError(const Token *tok1, const Token *tok2, const std::string & type);
+    bool duplicateTypedef(Token **tokPtr, const Token *name, const Token *typeDef, bool undefinedStruct) const;
+    void duplicateTypedefError(const Token *tok1, const Token *tok2, const std::string & type) const;
 
     /**
      * Report error - duplicate declarations
      */
-    void duplicateDeclarationError(const Token *tok1, const Token *tok2, const std::string &type);
+    void duplicateDeclarationError(const Token *tok1, const Token *tok2, const std::string &type) const;
 
     void unsupportedTypedef(const Token *tok) const;