Revert "Implemented std::function"

This reverts commit 8260346.

Author: sivar2311

changelog.md

@@ -1,7 +1,4 @@
 # Changelog
-## Version 2.10.4
-- Implemented std::function for RangeController to allow lambda functions
-
 ## Version 2.10.3
 - Fixed version number for PlatformIO library registry
 

library.json

@@ -13,7 +13,7 @@
       "maintainer": true
     }
   ],
-  "version": "2.10.4",
+  "version": "2.10.3",
   "frameworks": "arduino",
   "platforms": [
     "espressif8266",

library.properties

@@ -1,5 +1,5 @@
 name=SinricPro
-version=2.10.4
+version=2.10.3
 author=Boris Jaeger <[email protected]>
 maintainer=Boris Jaeger <[email protected]>
 sentence=Library for https://sinric.pro - simple way to connect your device to alexa

src/Capabilities/RangeController.h

@@ -27,33 +27,25 @@ FSTR(RANGE, rangeValueDelta);     // "rangeValueDelta"
  * @snippet callbacks.cpp onRangeValue
  **/
 
-using GenericRangeValueCallback_int   = std::function<bool(const String &, const String &, int &)>;
-using GenericRangeValueCallback_float = std::function<bool(const String &, const String &, float &)>;
+using GenericRangeValueCallback_int   = bool (*)(const String &, const String &, int &);
+using GenericRangeValueCallback_float = bool (*)(const String &, const String &, float &);
 
 struct GenericRangeValueCallback {
   GenericRangeValueCallback() : type(type_unknown) {}
-  GenericRangeValueCallback(GenericRangeValueCallback_int cb)   : type(type_int), callback(cb) {}
-  GenericRangeValueCallback(GenericRangeValueCallback_float cb) : type(type_float), callback(cb) {}
-  ~GenericRangeValueCallback() {};
-  GenericRangeValueCallback& operator=(const GenericRangeValueCallback& other) { this->callback = other.callback; this->type = other.type; return *this; };
+  GenericRangeValueCallback(GenericRangeValueCallback_int cb)   : type(type_int), cb_int(cb) {}
+  GenericRangeValueCallback(GenericRangeValueCallback_float cb) : type(type_float), cb_float(cb) {}
   enum {
     type_unknown,
     type_int,
     type_float
   } type;
-  union Callback {
-    Callback() {};
-    Callback(const GenericRangeValueCallback_int& cb) : cb_int(cb) {};
-    Callback(const GenericRangeValueCallback_float& cb) : cb_float(cb) {};
-    Callback& operator=(const Callback& other) { cb_int = other.cb_int; return *this; }
-    ~Callback(){};
-
+  union {
     GenericRangeValueCallback_int   cb_int;
     GenericRangeValueCallback_float cb_float;
-  } callback;
+  };
 };
 
-using SetRangeValueCallback = std::function<bool(const String &, int &)>;
+using SetRangeValueCallback = bool (*)(const String &, int &);
 
 /**
  * @brief Callback definition for onRangeValue function on a specific instance

src/SinricProVersion.h

@@ -6,7 +6,7 @@
 // Version Configuration
 #define SINRICPRO_VERSION_MAJOR     2
 #define SINRICPRO_VERSION_MINOR     10
-#define SINRICPRO_VERSION_REVISION  4
+#define SINRICPRO_VERSION_REVISION  3
 #define SINRICPRO_VERSION STR(SINRICPRO_VERSION_MAJOR) "." STR(SINRICPRO_VERSION_MINOR) "." STR(SINRICPRO_VERSION_REVISION)
 #define SINRICPRO_VERSION_STR "SinricPro (v" SINRICPRO_VERSION ")"
 #define SINRICPRO_VERISON_INT SINRICPRO_VERSION_MAJOR * 1000000 + SINRICPRO_VERSION_MINOR * 1000 + SINRICPRO_VERSION_REVISION