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1 $$ This is a pump file for generating file templates. Pump is a python | 1 $$ This is a pump file for generating file templates. Pump is a python |
2 $$ script that is part of the Google Test suite of utilities. Description | 2 $$ script that is part of the Google Test suite of utilities. Description |
3 $$ can be found here: | 3 $$ can be found here: |
4 $$ | 4 $$ |
5 $$ http://code.google.com/p/googletest/wiki/PumpManual | 5 $$ http://code.google.com/p/googletest/wiki/PumpManual |
6 $$ | 6 $$ |
7 | 7 |
8 $var MAX_ARITY = 6 | 8 $var MAX_ARITY = 6 |
9 | 9 |
10 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 10 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
11 // Use of this source code is governed by a BSD-style license that can be | 11 // Use of this source code is governed by a BSD-style license that can be |
12 // found in the LICENSE file. | 12 // found in the LICENSE file. |
13 | 13 |
14 // Specializations of FunctionTraits<> for Windows specific calling | 14 // Specializations of RunnableAdapter<> for Windows specific calling |
15 // conventions. Please see base/bind_internal.h for more info. | 15 // conventions. Please see base/bind_internal.h for more info. |
16 | 16 |
17 #ifndef BASE_BIND_INTERNAL_WIN_H_ | 17 #ifndef BASE_BIND_INTERNAL_WIN_H_ |
18 #define BASE_BIND_INTERNAL_WIN_H_ | 18 #define BASE_BIND_INTERNAL_WIN_H_ |
19 #pragma once | 19 #pragma once |
20 | 20 |
21 // In the x64 architecture in Windows, __fastcall, __stdcall, etc, are all | 21 // In the x64 architecture in Windows, __fastcall, __stdcall, etc, are all |
22 // the same as __cdecl which would turn the following specializations into | 22 // the same as __cdecl which would turn the following specializations into |
23 // multiple definitions. | 23 // multiple definitions. |
24 #if !defined(ARCH_CPU_X86_64) | 24 #if !defined(ARCH_CPU_X86_64) |
25 | 25 |
26 namespace base { | 26 namespace base { |
27 namespace internal { | 27 namespace internal { |
28 | 28 |
29 template <typename Sig> | 29 template <typename Functor> |
30 struct FunctionTraits; | 30 class RunnableAdapter; |
31 | 31 |
32 $range ARITY 0..MAX_ARITY | 32 $range ARITY 0..MAX_ARITY |
33 $for ARITY [[ | 33 $for ARITY [[ |
34 $range ARG 1..ARITY | 34 $range ARG 1..ARITY |
35 | 35 |
36 // __stdcall Function: Arity $(ARITY). | 36 // __stdcall Function: Arity $(ARITY). |
37 template <typename R[[]] | 37 template <typename R[[]] |
38 $if ARITY > 0[[, ]] $for ARG , [[typename X$(ARG)]]> | 38 $if ARITY > 0[[, ]] $for ARG , [[typename A$(ARG)]]> |
39 struct FunctionTraits<R(__stdcall *)($for ARG , [[X$(ARG)]])> { | 39 class RunnableAdapter<R(__stdcall *)($for ARG , [[A$(ARG)]])> { |
40 typedef R (*NormalizedSig)($for ARG , [[X$(ARG)]]); | 40 public: |
41 typedef false_type IsMethod; | 41 typedef R (RunType)($for ARG , [[A$(ARG)]]); |
42 | 42 |
43 typedef R Return; | 43 explicit RunnableAdapter(R(__stdcall *function)($for ARG , [[A$(ARG)]])) |
| 44 : function_(function) { |
| 45 } |
44 | 46 |
45 $if ARITY > 0 [[ | 47 R Run($for ARG , [[typename CallbackParamTraits<A$(ARG)>::ForwardType a$(ARG)]
]) { |
| 48 return function_($for ARG , [[a$(ARG)]]); |
| 49 } |
46 | 50 |
47 // Target type for each bound parameter. | 51 private: |
48 | 52 R (__stdcall *function_)($for ARG , [[A$(ARG)]]); |
49 $for ARG [[ | |
50 typedef X$(ARG) B$(ARG); | |
51 | |
52 ]] $$ for ARG | |
53 ]] $$ if ARITY > 0 | |
54 }; | 53 }; |
55 | 54 |
56 // __fastcall Function: Arity $(ARITY). | 55 // __fastcall Function: Arity $(ARITY). |
57 template <typename R[[]] | 56 template <typename R[[]] |
58 $if ARITY > 0[[, ]] $for ARG , [[typename X$(ARG)]]> | 57 $if ARITY > 0[[, ]] $for ARG , [[typename A$(ARG)]]> |
59 struct FunctionTraits<R(__fastcall *)($for ARG , [[X$(ARG)]])> { | 58 class RunnableAdapter<R(__fastcall *)($for ARG , [[A$(ARG)]])> { |
60 typedef R (*NormalizedSig)($for ARG , [[X$(ARG)]]); | 59 public: |
61 typedef false_type IsMethod; | 60 typedef R (RunType)($for ARG , [[A$(ARG)]]); |
62 | 61 |
63 typedef R Return; | 62 explicit RunnableAdapter(R(__fastcall *function)($for ARG , [[A$(ARG)]])) |
| 63 : function_(function) { |
| 64 } |
64 | 65 |
65 $if ARITY > 0 [[ | 66 R Run($for ARG , [[typename CallbackParamTraits<A$(ARG)>::ForwardType a$(ARG)]
]) { |
| 67 return function_($for ARG , [[a$(ARG)]]); |
| 68 } |
66 | 69 |
67 // Target type for each bound parameter. | 70 private: |
68 | 71 R (__fastcall *function_)($for ARG , [[A$(ARG)]]); |
69 $for ARG [[ | |
70 typedef X$(ARG) B$(ARG); | |
71 | |
72 ]] $$ for ARG | |
73 ]] $$ if ARITY > 0 | |
74 }; | 72 }; |
75 | 73 |
76 ]] $$for ARITY | 74 ]] $$for ARITY |
77 | 75 |
78 } // namespace internal | 76 } // namespace internal |
79 } // namespace base | 77 } // namespace base |
80 | 78 |
81 #endif // !defined(ARCH_CPU_X86_64) | 79 #endif // !defined(ARCH_CPU_X86_64) |
82 | 80 |
83 #endif // BASE_BIND_INTERNAL_WIN_H_ | 81 #endif // BASE_BIND_INTERNAL_WIN_H_ |
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