mitigated unusedFunction selfcheck warnings

Author: firewave

lib/cppcheck.h

@@ -111,10 +111,6 @@ class CPPCHECKLIB CppCheck {
      */
     unsigned int checkBuffer(const FileWithDetails &file, const uint8_t* data, std::size_t size);
 
-    unsigned int checkString(const FileWithDetails &file, const std::string& data) {
-        return checkBuffer(file, reinterpret_cast<const uint8_t*>(data.data()), data.size());
-    }
-
     /**
      * @brief Returns current version number as a string.
      * @return version, e.g. "1.38"

lib/tokenlist.cpp

@@ -328,18 +328,6 @@ bool TokenList::createTokensFromBuffer(const uint8_t* data, size_t size)
 
 //---------------------------------------------------------------------------
 
-bool TokenList::createTokensFromFileInternal(const std::string& file0)
-{
-    simplecpp::OutputList outputList;
-    simplecpp::TokenList tokens(file0, mFiles, &outputList);
-
-    createTokens(std::move(tokens));
-
-    return outputList.empty();
-}
-
-//---------------------------------------------------------------------------
-
 bool TokenList::createTokensFromBufferInternal(const uint8_t* data, size_t size, const std::string& file0)
 {
     simplecpp::OutputList outputList;

lib/tokenlist.h

@@ -104,6 +104,7 @@ class CPPCHECKLIB TokenList {
         return createTokensFromBuffer(reinterpret_cast<const uint8_t*>(data), size);
     }
     template<size_t size>
+    // cppcheck-suppress unusedFunction - used in tests only
     bool createTokensFromString(const char (&data)[size]) {
         return createTokensFromBuffer(reinterpret_cast<const uint8_t*>(data), size-1);
     }
@@ -214,7 +215,6 @@ class CPPCHECKLIB TokenList {
     }
 
 private:
-    bool createTokensFromFileInternal(const std::string& file0);
     bool createTokensFromBufferInternal(const uint8_t* data, std::size_t size, const std::string& file0);
 
     /** Token list */