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cpp: zone: adds msgpack_zone_swap and msgpack::zone::swap

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This commit is contained in:
frsyuki 2010-09-26 11:37:37 +09:00
parent e8abcc1765
commit 7974060a40
2 changed files with 18 additions and 2 deletions
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11
cpp/src/msgpack/zone.h
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@ -1,7 +1,7 @@
/*
* MessagePack for C memory pool implementation
*
* Copyright (C) 2008-2009 FURUHASHI Sadayuki
* Copyright (C) 2008-2010 FURUHASHI Sadayuki
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -73,6 +73,8 @@ static inline void* msgpack_zone_malloc_no_align(msgpack_zone* zone, size_t size
static inline bool msgpack_zone_push_finalizer(msgpack_zone* zone,
void (*func)(void* data), void* data);
static inline void msgpack_zone_swap(msgpack_zone* a, msgpack_zone* b);
bool msgpack_zone_is_empty(msgpack_zone* zone);
void msgpack_zone_clear(msgpack_zone* zone);
@ -129,6 +131,13 @@ bool msgpack_zone_push_finalizer(msgpack_zone* zone,
return true;
}
void msgpack_zone_swap(msgpack_zone* a, msgpack_zone* b)
{
msgpack_zone tmp = *a;
*a = *b;
*b = tmp;
}
#ifdef __cplusplus
}

9
cpp/src/msgpack/zone.hpp.erb
View File

@ -1,7 +1,7 @@
//
// MessagePack for C++ memory pool
//
// Copyright (C) 2008-2009 FURUHASHI Sadayuki
// Copyright (C) 2008-2010 FURUHASHI Sadayuki
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
@ -43,6 +43,8 @@ public:
void clear();
void swap(zone& o);
<%0.upto(GENERATION_LIMIT) {|i|%>
template <typename T<%1.upto(i) {|j|%>, typename A<%=j%><%}%>>
T* allocate(<%=(1..i).map{|j|"A#{j} a#{j}"}.join(', ')%>);
@ -111,6 +113,11 @@ inline void zone::clear()
msgpack_zone_clear(this);
}
inline void zone::swap(zone& o)
{
msgpack_zone_swap(this, &o);
}
template <typename T>
void zone::object_destructor(void* obj)
{