Helper function returns if a c file hast functions with pointer parameter

src/stubser/cfile.c

@@ -129,3 +129,35 @@ int8_t cfile_hasVaList(cfile_t *aFile)
    }
    return -1;
 }
+
+/*!
+ * @brief Checks if at least one variable or function parameter is a pointer
+ * @retval -2 Null pointer parameter
+ * @retval -1 Has no pointer
+ * @retval 0 At least on pointer
+ */
+int8_t cfile_hasPointerParameter(cfile_t *aFile)
+{
+   cfunction_t *function = aFile->functions.head;
+   cfunction_parameterList_t *paraList = NULL;
+   cfunction_parameter_t *parameter;
+   if (NULL == aFile)
+   {
+      return -2;
+   }
+   while(function)
+   {
+      paraList = &function->parameter;
+      parameter = paraList->head;
+      while(parameter)
+      {
+         if (NULL != strstr(parameter->dataType, "*") || NULL != parameter->array)
+         {
+            return 0;
+         }
+         parameter = parameter->next;
+      }
+      function = function->next;
+   }
+   return -1;
+}

src/stubser/cfile_if.h

@@ -71,5 +71,6 @@ int8_t cfile_freeVariables(cfile_variableList_t *aVariable);
 void cfile_free(cfile_t *aCfile);
 void cfile_print(cfile_t *aCfile);
 int8_t cfile_hasVaList(cfile_t *aFile);
+int8_t cfile_hasPointerParameter(cfile_t *aFile);
 
 #endif /* STUBSER_CFILE_IF_H_ */