Merge pull request #2688 from jpyllman/fix_chklibfunc

not report locally declared functions as missing configuration of --check-library

lib/checkfunctions.cpp

@@ -436,6 +436,9 @@ void CheckFunctions::checkLibraryMatchFunctions()
         if (tok->linkAt(1)->strAt(1) == "(")
             continue;
 
+        if (tok->function())
+            continue;
+
         if (!mSettings->library.isNotLibraryFunction(tok))
             continue;
 

test/cfg/qt.cpp

@@ -364,15 +364,11 @@ public:
 
 void MacroTest2_test()
 {
-    // TODO: remove suppression when #9002 is fixed
-    // cppcheck-suppress checkLibraryFunction
     QString str = MacroTest2::tr("hello");
     QByteArray ba = str.toLatin1();
     printf(ba.data());
 
 #ifndef QT_NO_DEPRECATED
-    // TODO: remove suppression when #9002 is fixed
-    // cppcheck-suppress checkLibraryFunction
     str = MacroTest2::trUtf8("test2");
     ba = str.toLatin1();
     printf(ba.data());

test/cfg/std.c

@@ -3882,7 +3882,6 @@ void valid_vsprintf_helper(const char * format, ...)
 void valid_vsprintf()
 {
     // buffer will contain "2\0" => no bufferAccessOutOfBounds
-    // cppcheck-suppress checkLibraryFunction
     // cppcheck-suppress checkLibraryNoReturn
     valid_vsprintf_helper("%1.0f", 2.0f);
 }