1 | // |
2 | // BufferAllocator.h |
3 | // |
4 | // Library: Foundation |
5 | // Package: Streams |
6 | // Module: BufferAllocator |
7 | // |
8 | // Definition of the BufferAllocator class. |
9 | // |
10 | // Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH. |
11 | // and Contributors. |
12 | // |
13 | // SPDX-License-Identifier: BSL-1.0 |
14 | // |
15 | |
16 | |
17 | #ifndef Foundation_BufferAllocator_INCLUDED |
18 | #define Foundation_BufferAllocator_INCLUDED |
19 | |
20 | |
21 | #include "Poco/Foundation.h" |
22 | #include <ios> |
23 | #include <cstddef> |
24 | |
25 | |
26 | namespace Poco { |
27 | |
28 | |
29 | template <typename ch> |
30 | class BufferAllocator |
31 | /// The BufferAllocator used if no specific |
32 | /// BufferAllocator has been specified. |
33 | { |
34 | public: |
35 | typedef ch char_type; |
36 | |
37 | static char_type* allocate(std::streamsize size) |
38 | { |
39 | return new char_type[static_cast<std::size_t>(size)]; |
40 | } |
41 | |
42 | static void deallocate(char_type* ptr, std::streamsize /*size*/) throw() |
43 | { |
44 | delete [] ptr; |
45 | } |
46 | }; |
47 | |
48 | |
49 | } // namespace Poco |
50 | |
51 | |
52 | #endif // Foundation_BufferAllocator_INCLUDED |
53 | |