diff options
Diffstat (limited to 'src/callable.h')
| -rw-r--r-- | src/callable.h | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/src/callable.h b/src/callable.h index 3903ac7..2af7d41 100644 --- a/src/callable.h +++ b/src/callable.h @@ -31,8 +31,22 @@ public: * @param flags Optional flags to be passed to the function */ Callable(const std::string &classname, const std::string &function, Type type = nullType, const std::initializer_list<Argument> &arguments = {}, int flags = 0) : - _classname(classname), _function(function), _type(type), _flags(flags) + _classname(classname), _type(type), _flags(flags) { + // somehow "&this" is not accepted by the compiler, so we make a copy + Callable *callable = this; + + // append function name to the data (the data contains a pointer + // to this object, appended with the function name. this is a trick + // so that we have the pointer to this function available in the + // function name by going back a number of bytes) + _data.reserve(function.size() + sizeof(this)); + _data.assign(std::string((const char *)&callable, sizeof(callable))); + _data.append(function); + + // find the name + _name = _data.c_str() + sizeof(this); + // process the arguments process(arguments); } @@ -91,10 +105,16 @@ private: std::string _classname; /** - * Function name + * Pointer to current object, appended with function name * @var string */ - std::string _function; + std::string _data; + + /** + * Pointer to the function name + * @var char* + */ + const char *_name; /** * The return type |