1 | #ifndef BOOST_ARCHIVE_ARCHIVE_EXCEPTION_HPP |
2 | #define BOOST_ARCHIVE_ARCHIVE_EXCEPTION_HPP |
3 | |
4 | // MS compatible compilers support #pragma once |
5 | #if defined(_MSC_VER) |
6 | # pragma once |
7 | #endif |
8 | |
9 | /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 |
10 | // archive/archive_exception.hpp: |
11 | |
12 | // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . |
13 | // Use, modification and distribution is subject to the Boost Software |
14 | // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
15 | // http://www.boost.org/LICENSE_1_0.txt) |
16 | |
17 | // See http://www.boost.org for updates, documentation, and revision history. |
18 | |
19 | #include <exception> |
20 | #include <boost/assert.hpp> |
21 | #include <string> |
22 | |
23 | #include <boost/config.hpp> |
24 | #include <boost/archive/detail/decl.hpp> |
25 | |
26 | // note: the only reason this is in here is that windows header |
27 | // includes #define exception_code _exception_code (arrrgghhhh!). |
28 | // the most expedient way to address this is be sure that this |
29 | // header is always included whenever this header file is included. |
30 | #if defined(BOOST_WINDOWS) |
31 | #include <excpt.h> |
32 | #endif |
33 | |
34 | #include <boost/archive/detail/abi_prefix.hpp> // must be the last header |
35 | |
36 | namespace boost { |
37 | namespace archive { |
38 | |
39 | ////////////////////////////////////////////////////////////////////// |
40 | // exceptions thrown by archives |
41 | // |
42 | class BOOST_SYMBOL_VISIBLE archive_exception : |
43 | public virtual std::exception |
44 | { |
45 | private: |
46 | char m_buffer[128]; |
47 | protected: |
48 | BOOST_ARCHIVE_DECL unsigned int |
49 | append(unsigned int l, const char * a); |
50 | BOOST_ARCHIVE_DECL |
51 | archive_exception() BOOST_NOEXCEPT; |
52 | public: |
53 | typedef enum { |
54 | no_exception, // initialized without code |
55 | other_exception, // any excepton not listed below |
56 | unregistered_class, // attempt to serialize a pointer of |
57 | // an unregistered class |
58 | invalid_signature, // first line of archive does not contain |
59 | // expected string |
60 | unsupported_version,// archive created with library version |
61 | // subsequent to this one |
62 | pointer_conflict, // an attempt has been made to directly |
63 | // serialize an object which has |
64 | // already been serialized through a pointer. |
65 | // Were this permitted, the archive load would result |
66 | // in the creation of an extra copy of the obect. |
67 | incompatible_native_format, // attempt to read native binary format |
68 | // on incompatible platform |
69 | array_size_too_short,// array being loaded doesn't fit in array allocated |
70 | input_stream_error, // error on input stream |
71 | invalid_class_name, // class name greater than the maximum permitted. |
72 | // most likely a corrupted archive or an attempt |
73 | // to insert virus via buffer overrun method. |
74 | unregistered_cast, // base - derived relationship not registered with |
75 | // void_cast_register |
76 | unsupported_class_version, // type saved with a version # greater than the |
77 | // one used by the program. This indicates that the program |
78 | // needs to be rebuilt. |
79 | multiple_code_instantiation, // code for implementing serialization for some |
80 | // type has been instantiated in more than one module. |
81 | output_stream_error // error on input stream |
82 | } exception_code; |
83 | exception_code code; |
84 | |
85 | BOOST_ARCHIVE_DECL archive_exception( |
86 | exception_code c, |
87 | const char * e1 = NULL, |
88 | const char * e2 = NULL |
89 | ) BOOST_NOEXCEPT; |
90 | BOOST_ARCHIVE_DECL archive_exception(archive_exception const &) BOOST_NOEXCEPT ; |
91 | virtual BOOST_ARCHIVE_DECL ~archive_exception() BOOST_NOEXCEPT_OR_NOTHROW ; |
92 | virtual BOOST_ARCHIVE_DECL const char * what() const BOOST_NOEXCEPT_OR_NOTHROW ; |
93 | }; |
94 | |
95 | }// namespace archive |
96 | }// namespace boost |
97 | |
98 | #include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas |
99 | |
100 | #endif //BOOST_ARCHIVE_ARCHIVE_EXCEPTION_HPP |
101 | |