Function AddFunctionExternal

NULLC/Callbacks.cpp:311–321

Finds variable inside function external variable list, and if not found, adds it to a list

// Finds variable inside function external variable list, and if not found, adds it to a list
FunctionInfo::ExternalInfo* AddFunctionExternal(FunctionInfo* func, VariableInfo* var)
{
	unsigned int i = 0;
	for(FunctionInfo::ExternalInfo *curr = func->firstExternal; curr; curr = curr->next, i++)
		if(curr->variable == var)
			return curr;

	func->AddExternal(var);
	var->usedAsExternal = true;
	return func->lastExternal;
}

char* GetClassFunctionName(TypeInfo* type, const char* funcName)
{