Mark Turner / mbed

mbed library for slider v2

Dependents:   kl46z_slider_v2

FunctionPointer.h@0:b7116bd48af6, 2016-09-14 (annotated)

Committer:
mturner5
Date:
Wed Sep 14 07:04:27 2016 +0000
Revision:
0:b7116bd48af6
Tried to use the timer.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mturner5 0:b7116bd48af6 1 /* mbed Microcontroller Library
mturner5 0:b7116bd48af6 2 * Copyright (c) 2006-2015 ARM Limited
mturner5 0:b7116bd48af6 3 *
mturner5 0:b7116bd48af6 4 * Licensed under the Apache License, Version 2.0 (the "License");
mturner5 0:b7116bd48af6 5 * you may not use this file except in compliance with the License.
mturner5 0:b7116bd48af6 6 * You may obtain a copy of the License at
mturner5 0:b7116bd48af6 7 *
mturner5 0:b7116bd48af6 8 * http://www.apache.org/licenses/LICENSE-2.0
mturner5 0:b7116bd48af6 9 *
mturner5 0:b7116bd48af6 10 * Unless required by applicable law or agreed to in writing, software
mturner5 0:b7116bd48af6 11 * distributed under the License is distributed on an "AS IS" BASIS,
mturner5 0:b7116bd48af6 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
mturner5 0:b7116bd48af6 13 * See the License for the specific language governing permissions and
mturner5 0:b7116bd48af6 14 * limitations under the License.
mturner5 0:b7116bd48af6 15 */
mturner5 0:b7116bd48af6 16 #ifndef MBED_FUNCTIONPOINTER_H
mturner5 0:b7116bd48af6 17 #define MBED_FUNCTIONPOINTER_H
mturner5 0:b7116bd48af6 18
mturner5 0:b7116bd48af6 19 #include "Callback.h"
mturner5 0:b7116bd48af6 20 #include "toolchain.h"
mturner5 0:b7116bd48af6 21 #include <string.h>
mturner5 0:b7116bd48af6 22 #include <stdint.h>
mturner5 0:b7116bd48af6 23
mturner5 0:b7116bd48af6 24 namespace mbed {
mturner5 0:b7116bd48af6 25
mturner5 0:b7116bd48af6 26
mturner5 0:b7116bd48af6 27 // Declarations for backwards compatibility
mturner5 0:b7116bd48af6 28 // To be foward compatible, code should adopt the Callback class
mturner5 0:b7116bd48af6 29 template <typename R, typename A1>
mturner5 0:b7116bd48af6 30 class FunctionPointerArg1 : public Callback<R(A1)> {
mturner5 0:b7116bd48af6 31 public:
mturner5 0:b7116bd48af6 32 MBED_DEPRECATED_SINCE("mbed-os-5.1",
mturner5 0:b7116bd48af6 33 "FunctionPointerArg1<R, A> has been replaced by Callback<R(A)>")
mturner5 0:b7116bd48af6 34 FunctionPointerArg1(R (*function)(A1) = 0)
mturner5 0:b7116bd48af6 35 : Callback<R(A1)>(function) {}
mturner5 0:b7116bd48af6 36
mturner5 0:b7116bd48af6 37 template<typename T>
mturner5 0:b7116bd48af6 38 MBED_DEPRECATED_SINCE("mbed-os-5.1",
mturner5 0:b7116bd48af6 39 "FunctionPointerArg1<R, A> has been replaced by Callback<R(A)>")
mturner5 0:b7116bd48af6 40 FunctionPointerArg1(T *object, R (T::*member)(A1))
mturner5 0:b7116bd48af6 41 : Callback<R(A1)>(object, member) {}
mturner5 0:b7116bd48af6 42
mturner5 0:b7116bd48af6 43 R (*get_function())(A1) {
mturner5 0:b7116bd48af6 44 return *reinterpret_cast<R (**)(A1)>(this);
mturner5 0:b7116bd48af6 45 }
mturner5 0:b7116bd48af6 46 };
mturner5 0:b7116bd48af6 47
mturner5 0:b7116bd48af6 48 template <typename R>
mturner5 0:b7116bd48af6 49 class FunctionPointerArg1<R, void> : public Callback<R()> {
mturner5 0:b7116bd48af6 50 public:
mturner5 0:b7116bd48af6 51 MBED_DEPRECATED_SINCE("mbed-os-5.1",
mturner5 0:b7116bd48af6 52 "FunctionPointer has been replaced by Callback<void()>")
mturner5 0:b7116bd48af6 53 FunctionPointerArg1(R (*function)() = 0)
mturner5 0:b7116bd48af6 54 : Callback<R()>(function) {}
mturner5 0:b7116bd48af6 55
mturner5 0:b7116bd48af6 56 template<typename T>
mturner5 0:b7116bd48af6 57 MBED_DEPRECATED_SINCE("mbed-os-5.1",
mturner5 0:b7116bd48af6 58 "FunctionPointer has been replaced by Callback<void()>")
mturner5 0:b7116bd48af6 59 FunctionPointerArg1(T *object, R (T::*member)())
mturner5 0:b7116bd48af6 60 : Callback<R()>(object, member) {}
mturner5 0:b7116bd48af6 61
mturner5 0:b7116bd48af6 62 R (*get_function())() {
mturner5 0:b7116bd48af6 63 return *reinterpret_cast<R (**)()>(this);
mturner5 0:b7116bd48af6 64 }
mturner5 0:b7116bd48af6 65 };
mturner5 0:b7116bd48af6 66
mturner5 0:b7116bd48af6 67 typedef FunctionPointerArg1<void, void> FunctionPointer;
mturner5 0:b7116bd48af6 68
mturner5 0:b7116bd48af6 69
mturner5 0:b7116bd48af6 70 } // namespace mbed
mturner5 0:b7116bd48af6 71
mturner5 0:b7116bd48af6 72 #endif