1 reno_project 2 reno_config ../..;../../../../boost .*\.(cpp|hpp|h)$ 3 reno_layer_map 7 default 4 reno_layer 37 0 5 reno_context 2 E86977BC88F0D950B8FD02FC853FFC0D7230B26376B908037F3F4AF429FD9A4D 557160971 1522 433 25FBAAA29F300B32DF38832E0A102B8A4FAB726B5FAEE428B00DBD5D58D9BB16 3475582031 1039 477 0 ../../../../boost/exception/diagnostic_information.hpp 0 0 <string>diagnostic_information</string> 1 2 (:include include:) (:auto also:) 0 6 reno_context 1 67D64FAD0AB7CA6B2173A14F363D19B27F59EEBDB5C1076F8BCCA1B54D4CCD7D 2241687287 303 323 0 ../../../../boost/exception.hpp 0 0 <string>boost/exception.hpp</string> exception_hpp 1 2 (:include include:) (:auto also:) 0 7 reno_context 1 7116AEECEA666794E31DC99390ADEC1BA6AF74B2398067A0739767B4B76FA97A 4128134227 307 302 0 ../../example/logging.cpp 0 0 <string>diagnostic information</string> tutorial_diagnostic_information 1 2 (:include include:) (:auto also:) 0 8 reno_context 2 50E48ABD58B427E16B2EFA345D5FE67159057CB90F19AA1AD52C11991FD8500E 4076172629 8577 323 DF9EA87B0140AACF4422F1B76F6A6A409C15F32858BBBA85A35981A824C56BA9 1137981799 192 8379 0 ../../../../boost/exception/exception.hpp 0 0 <string>enable_current_exception</string> 1 2 (:include include:) (:auto also:) 0 9 reno_context 2 86E1196533E771AEFD141DA43FCD980AE3D7689A45EDD54A2DF28B1943E0E7DB 941210061 8706 487 E23085202D084CBB50F289988A6A592F06D923B77D0AB25D7A98A7188DF5BE3B 1414247481 766 7370 0 ../../../../boost/exception_ptr.hpp 0 0 <string>current_exception</string> 1 2 (:include include:) (:auto also:) 0 10 reno_context 2 86E1196533E771AEFD141DA43FCD980AE3D7689A45EDD54A2DF28B1943E0E7DB 941210061 8706 487 0E9DF8366080712A816BE91ABCEF1E2044145B63D75B0B995B537900F378189E 1069696031 255 8445 0 ../../../../boost/exception_ptr.hpp 0 0 <string>rethrow_exception</string> 1 2 (:include include:) (:auto also:) 0 11 reno_context 1 4ED9709788BBAB4DE7CF336561606B8C0B41F70877A3395F4EE026F4AEB66CC6 743998427 409 307 0 ../../example/cloning_1.cpp 0 0 <string>using enable_current_exception at the time of the throw</string> using_enable_cloning 0 0 12 reno_context 2 F7633FDCF6615C0199645701EE6E7ACE5CBCD7A7CF6838573791E91ABB3C09F2 1668435395 1332 396 A1F443AF571973A12005D2F7D4AE09A32AAF686FEEAE272EC21512A65EB943E8 3879093659 1300 26 0 ../../../../boost/exception/info_tuple.hpp 0 0 <string>operator<</tuple</string> 1 2 (:include include:) (:auto also:) 0 13 reno_context 1 F4C951B28F7DE500973AA3DFAA99F2BADA6EDAFA2B406C30BEF3B7FBE6FD57D7 2263754923 982 306 0 ../../example/error_info_2.cpp 0 0 <string>adding of arbitrary data to active exception objects</string> adding_data_later 0 0 14 reno_context 2 86E1196533E771AEFD141DA43FCD980AE3D7689A45EDD54A2DF28B1943E0E7DB 941210061 8706 487 F86EB07D04CD0D0645080D1121DA899746D0C45137E17E1D9BE605E75396F047 1983537541 1346 148 0 ../../../../boost/exception_ptr.hpp 0 0 <string>exception_ptr</string> 1 2 (:include include:) (:auto also:) 0 15 reno_context 2 86E1196533E771AEFD141DA43FCD980AE3D7689A45EDD54A2DF28B1943E0E7DB 941210061 8706 487 448B6444D4B3E46F822F56C14FDA3F6F96B869543EBA1E291C5E3D36F73AF24B 2443226110 700 1496 0 ../../../../boost/exception_ptr.hpp 0 0 <string>unknown_exception</string> 1 2 (:include include:) (:auto also:) 0 16 reno_context 3 50E48ABD58B427E16B2EFA345D5FE67159057CB90F19AA1AD52C11991FD8500E 4076172629 8577 323 2D32D2DE11DB8BDD6F34C94CC165ABEF4F4CCB2D119354FA05811534E2AF356F 1002290201 1604 3720 DA154372D8C23BD9EDC30005CA7959CE686D198891097A837D006B5222F04DE9 2768248809 143 60 0 ../../../../boost/exception/exception.hpp 0 0 <string>exception::exception</string> exception_constructors 1 2 (:include include:) (:auto also:) 0 17 reno_context 2 8F178D422EC1891AEDF90A4DCA7BCEC96D29D1B0A70726C222513D699679F59D 3253069900 3913 525 BB8AF986C96801345719855FEA083AF5684FBC349F6520E150F19A6370019265 3731478139 686 3221 0 ../../../../boost/exception/get_error_info.hpp 0 0 <string>get_error_info</string> 1 2 (:include include:) (:auto also:) 0 18 reno_context 1 CAD6C404CB725D336A44920D2341ECA131149AB02C368B59028F8147F16737BF 2258638601 94 227 0 ../../../../boost/exception/info_tuple.hpp 0 0 <string>boost/exception/info_tuple.hpp</string> exception_error_info_group_hpp 1 2 (:include include:) (:auto also:) 0 19 reno_context 0 1 <string>boost exception</string> boost-exception 107 2 !!Introduction The purpose of Boost Exception is to ease the design of exception class hierarchies and to help write exception handling and error reporting code. It supports transporting of arbitrary data to the catch site, which is otherwise tricky due to the no-throw requirements (15.5.1) for exception types. Data can be added to any exception object, either directly in the throw-expression (15.1), or at a later time as the exception object propagates up the call stack. The ability to add data to exception objects after they have been passed to throw is important, because often some of the information needed to handle an exception is unavailable in the context where the failure is detected. Boost Exception also supports (:link http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2179.html|N2179:)-style (:link 1 0 20 reno_context 0 1 <string>transporting of exceptions between threads</string> tutorial_exception_ptr 2 |copying:) of exception objects, implemented non-intrusively and automatically by the boost::(:link 1 0 21 reno_context 2 612485E090D76B2CC43C1A296F813075BA165C2496082E78E939F10B3DA8E09A 1770110914 587 1566 60F3F48B87487FA6E0D2CCC0750AF435CC92CEC80BBBF609AC71295031AADD0D 3929437933 361 213 0 ../../../../boost/throw_exception.hpp 0 0 <string>throw_exception</string> 2 :) function. !!Contents #Tutorial ##(:link 1 0 22 reno_context 0 1 <string>transporting of arbitrary data to the catch site</string> tutorial_transporting_data 2 mod="w":) ##(:link 1 0 23 reno_context 1 D9B8E6AA12A4F33953B1A961FA590C5A3840234B6531CA8C04AC985AD5800835 2432554768 702 408 0 ../../example/enable_error_info.cpp 0 0 <string>integrating boost exception in existing exception class hierarchies</string> tutorial_enable_error_info 2 mod="w":) ##(:link 1 0 -20 2 mod="w":) ##(:link 1 0 -7 2 mod="w":) #Documentation ##Class (:link 1 0 24 reno_context 2 50E48ABD58B427E16B2EFA345D5FE67159057CB90F19AA1AD52C11991FD8500E 4076172629 8577 323 2D32D2DE11DB8BDD6F34C94CC165ABEF4F4CCB2D119354FA05811534E2AF356F 1002290201 1604 3720 0 ../../../../boost/exception/exception.hpp 0 0 <string>exception</string> 2 :) ##Transporting of Arbitrary Data to the Catch Site ###(:link 1 0 25 reno_context 2 126BB1D8971585CBE7D78EF3C12259D72FD5E973A84626AA9FC3234220A11CAB 3471702891 969 344 A7FD310E1340E103081DA2A7899DA0E213C696C84D52C17ADA09F6942EE97D47 2978648279 530 433 0 ../../../../boost/exception/detail/error_info_impl.hpp 0 0 <string>error_info</string> 2 :) ###(:link 1 0 26 reno_context 2 17F10DBB69A481226D23CBBD7A897BF484EB8C5B1DC2E346E725EF0B8CE76D14 469421394 3808 518 D31BCE814DF5B8B718E7EB67A194AD08EF716A26D422E436596ABA1F145007D8 4055211476 525 3277 0 ../../../../boost/exception/info.hpp 0 0 <string>operator<</exception</string> 2 :) ###(:link 1 0 -12 2 :) ###(:link 1 0 -17 2 :) ###(:link 1 0 27 reno_context 2 50E48ABD58B427E16B2EFA345D5FE67159057CB90F19AA1AD52C11991FD8500E 4076172629 8577 323 B4D37C317A3B45825DDA1A8C8B1CE71CC2E530D15090D05995FCBEC4247F49C4 2742768198 258 6714 0 ../../../../boost/exception/exception.hpp 0 0 <string>enable_error_info</string> 2 :) ##(:link http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2179.html|N2179:) Transporting of Exceptions between Threads ###(:link 1 0 -14 2 :) ###(:link 1 0 -8 2 :) ###(:link 1 0 -9 2 :) ###(:link 1 0 28 reno_context 2 86E1196533E771AEFD141DA43FCD980AE3D7689A45EDD54A2DF28B1943E0E7DB 941210061 8706 487 0066D4E6E6B189906E6DE04F08509F3737511701A1B1355B37511EC18E8371F4 2078296250 305 8138 0 ../../../../boost/exception_ptr.hpp 0 0 <string>copy_exception</string> 2 :) ###(:link 1 0 -10 2 :) ###(:link 1 0 -15 2 :) ##(:link 1 0 -5 2 :) ##(:link 1 0 -21 2 :), (:link 1 0 29 reno_context 1 17FF6C63843EE64ED66CB038DD95B4C4D6BA1B0FD36B27BEFD84A909161D2853 1237535165 231 1255 0 ../../../../boost/throw_exception.hpp 0 0 <string>BOOST_THROW_EXCEPTION</string> 2 :) ##Headers ###(:link 1 0 -6 2 :) ###(:link 1 0 30 reno_context 1 86015F1EAE1BF32CF58BD22D021B7697EAF6A5B07B79CE46116046B74AAE0327 2401878021 1632 323 0 ../../../../boost/exception/diagnostic_information.hpp 0 0 <string>boost/exception/diagnostic_information.hpp</string> 2 :) ###(:link 1 0 31 reno_context 2 9A4ECF9A49A73AED83C1565CB8C67AE1519E8AFE6818F968B4C4733CB9E86CEF 1615599655 68 227 34F0583BC8DE767CE2D79721E1F956895E43E5397473B1050F59BE7E26C773DB 805836816 66 1 0 ../../../../boost/exception/error_info.hpp 0 0 <string>boost/exception/error_info.hpp</string> exception_error_info_value_hpp 2 :) ###(:link 1 0 32 reno_context 1 50E48ABD58B427E16B2EFA345D5FE67159057CB90F19AA1AD52C11991FD8500E 4076172629 8577 323 0 ../../../../boost/exception/exception.hpp 0 0 <string>boost/exception/exception.hpp</string> exception_exception_hpp 2 :) ###(:link 1 0 33 reno_context 1 F6A7A960DE8CB8740E206D2585D4C83854DE073ABDAFFB8BD1C9A6B73428197D 129904804 4115 323 0 ../../../../boost/exception/get_error_info.hpp 0 0 <string>boost/exception/get_error_info.hpp</string> 2 :) ###(:link 1 0 34 reno_context 1 A08B750D3232ABEE88525742EFF8F342E5B2E4DE52BA6F55A8CFED666A50756E 4268561218 4003 323 0 ../../../../boost/exception/info.hpp 0 0 <string>boost/exception/info.hpp</string> exception_error_info_hpp 2 :) ###(:link 1 0 -18 2 :) ###(:link 1 0 35 reno_context 1 25DF01CCA9425952104C6606C336BB091879E4A22680790BBB352670DFB0E0CD 4271502180 8870 323 0 ../../../../boost/exception_ptr.hpp 0 0 <string>boost/exception_ptr.hpp</string> exception_cloning_hpp 2 :) ###(:link 1 0 36 reno_context 1 05BBA12328429E0E88C8D44170E103FDF8DCD84E0C9AFB19D0478F9F4606FBE7 3486222742 2082 91 0 ../../../../boost/throw_exception.hpp 0 0 <string>boost/throw_exception.hpp</string> throw_exception_hpp 2 :) #(:link 1 0 37 reno_context 0 1 <string>Index</string> name_idx 2 :) !!Synopsis `#include <(:link 1 0 -6 2 :)> [@namespace boost { (:include 1 0 -32 2 api pre_indent="4":) (:include 1 0 -34 2 api pre_indent="4":) (:include 1 0 -18 2 api pre_indent="4":) (:include 1 0 -30 2 api pre_indent="4":) (:include 1 0 -35 2 api pre_indent="4":) }@] `#include <(:link 1 0 -36 2 :)> [@(:include 1 0 -36 2 api:)@] !!Class exception (:include 1 0 -24 2 :) !!Transporting of Arbitrary Data to the Catch Site (:include 1 0 -25 2 :) (:include 1 0 -26 2 :) (:include 1 0 -12 2 :) (:include 1 0 -17 2 :) (:include 1 0 -27 2 :) !!Transporting of Exceptions between Threads (:include 1 0 -14 2 :) (:include 1 0 -8 2 :) (:include 1 0 -9 2 :) (:include 1 0 -28 2 :) (:include 1 0 -10 2 :) (:include 1 0 -15 2 :) !!Printing Diagnostic Information (:include 1 0 -5 2 :) !!Throwing Exceptions (:include 1 0 -21 2 :) !!Acknowledgements Peter Dimov has been continuously influencing the design and evolution of Boost Exception. Also thanks to Tobias Schwinger, Tom Brinkman, Pavel Vozenilek and everyone who participated in the review process. 0 -35 1 2 (:include include:) (:auto also:) 0 38 reno_context 1 E444EE9697EEADFDE0767E1D0242FC0E70D98E61FB1F0FFA099648DE509B82F3 94503238 773 374 0 ../../example/info_tuple.cpp 0 0 <string>adding grouped data to exceptions</string> grouping_data 0 0 39 reno_context 2 50E48ABD58B427E16B2EFA345D5FE67159057CB90F19AA1AD52C11991FD8500E 4076172629 8577 323 17E691632123EB67BA67D590B49EB8094F462F5A10A66A1C5438E1867EF1478E 765399792 77 5326 0 ../../../../boost/exception/exception.hpp 0 0 <string>exception::~exception</string> exception_destructor 1 2 (:include include:) (:auto also:) 0 -30 1 2 (:include include:) (:auto also:) 0 -25 1 2 (:include include:) (:auto also:) 0 -23 1 2 (:include include:) (:auto also:) 0 -37 1 2 (:auto !:) (:pagelist fmt="index" except_tags="index,noindex" mod="w":) 0 -36 1 2 (:include include:) (:auto also:) 0 -27 1 2 (:include include:) (:auto also:) 0 -29 1 2 (:include include:) (:pagelist link="backlink":) 0 -28 1 2 (:include include:) (:auto also:) 0 -34 1 2 (:include include:) (:auto also:) 0 -33 1 2 (:include include:) (:auto also:) 0 -32 1 2 (:include include:) (:auto also:) 0 -31 1 2 (:include include:) (:auto also:) 0 -24 1 2 (:include include:) ---- !!!See Also: (:pagelist link="backlink" except_tags="exception,member" mod="w":) 0 -21 1 2 (:include include:) (:auto also:) 0 -20 1 2 (:include include:) (:auto also:) 0 40 reno_context 1 FC684D0DD5A9732B4130F2AB3DB6E0491D0F523E14B7FB738B2019EA2C7F8717 2229778754 631 319 0 ../../example/cloning_2.cpp 0 0 <string>cloning and re-throwing an exception</string> cloning_and_rethrowing 0 0 -22 1 2 (:include include:) (:auto also:) 0 -26 1 2 (:include include:) (:auto also:) 0 41 reno_context 1 187BFD2B78A0DD006717B5B06FFD465E2468F521C32A86FB793F7A68AB5417F3 4276724153 574 382 0 ../../example/error_info_1.cpp 0 0 <string>adding of arbitrary data at the point of the throw</string> adding_data_at_throw 0 def 42 reno_layer 37 0 -5 0 0 -6 0 0 -7 0 0 -8 0 0 -9 0 0 -10 0 0 -11 0 0 -12 0 0 -13 0 0 -14 0 0 -15 0 0 -16 0 0 -17 0 0 -18 0 0 -19 0 0 -35 0 0 -38 0 0 -39 0 0 -30 0 0 -25 3 2 [@template <class Tag,class T> class (:link 1 0 -25 2 :) { public: typedef T value_type; error_info( value_type const & ); };@] 0 -23 0 0 -37 0 0 -36 0 0 -27 0 0 -29 0 0 -28 0 0 -34 0 0 -33 0 0 -32 0 0 -31 0 0 -24 7 2 [@class (:link 1 0 -24 2 :) { protected: (:include 1 0 -16 2 decl pre_indent="4":) (:include 1 0 -39 2 decl pre_indent="4":) };@] 0 -21 0 0 -20 0 0 -40 0 0 -22 0 0 -26 0 0 -41 0 api 43 reno_layer 37 0 -5 0 0 -6 15 2 [@#include <(:link 1 0 -30 2 :)> #include <(:link 1 0 -31 2 :)> #include <(:link 1 0 -32 2 :)> #include <(:link 1 0 -33 2 :)> #include <(:link 1 0 -34 2 :)> #include <(:link 1 0 -18 2 :)> #include <(:link 1 0 -35 2 :)>@] 0 -7 0 0 -8 0 0 -9 0 0 -10 0 0 -11 0 0 -12 0 0 -13 0 0 -14 0 0 -15 0 0 -16 0 0 -17 0 0 -18 3 2 [@(:include 1 0 -12 2 decl:)@] 0 -19 0 0 -35 11 2 [@(:include 1 0 -15 2 decl:) (:include 1 0 -14 2 decl:) (:include 1 0 -28 2 decl:) (:include 1 0 -9 2 decl:) (:include 1 0 -10 2 decl:)@] 0 -38 0 0 -39 0 0 -30 5 2 [@(:include 1 0 -24 2 decl:) (:include 1 0 -5 2 decl:)@] 0 -25 0 0 -23 0 0 -37 0 0 -36 5 2 [@(:include 1 0 -29 2 decl:) namespace boost { (:include 1 0 -21 2 decl:) }@] 0 -27 0 0 -29 0 0 -28 0 0 -34 5 2 [@(:include 1 0 -25 2 def:) (:include 1 0 -26 2 decl:)@] 0 -33 3 2 [@(:include 1 0 -17 2 decl:)@] 0 -32 15 2 [@(:include 1 0 -24 2 def:) (:include 1 0 -25 2 decl:) typedef (:link 1 0 -25 2 :)<struct tag_throw_function,char const *> throw_function; typedef (:link 1 0 -25 2 :)<struct tag_throw_file,char const *> throw_file; typedef (:link 1 0 -25 2 :)<struct tag_throw_line,int> throw_line; (:include 1 0 -27 2 decl:) (:include 1 0 -8 2 decl:)@] 0 -31 3 2 [@(:include 1 0 -25 2 decl:)@] 0 -24 0 0 -21 0 0 -20 0 0 -40 0 0 -22 0 0 -26 0 0 -41 0 decl 44 reno_layer 37 0 -5 5 2 [@std::string (:link 1 0 -5 2 :)( boost:: 1 0 -24 2 const & x );@] 0 -6 0 0 -7 0 0 -8 3 2 [@template <class T> ---unspecified--- (:link 1 0 -8 2 :)( T const & e );@] 0 -9 5 2 [@(:link 1 0 -14 2 :) (:link 1 0 -9 2 :)();@] 0 -10 5 2 [@void (:link 1 0 -10 2 :)( (:link 1 0 -14 2 :) const & ep ); 0 -11 0 0 -12 7 2 [@template <class E, class Tag1, class T1, ..., class TagN, class TN> E const & (:link 1 0 -12 2 |operator<<:)( E const & x, (:link http://www.boost.org/libs/tuple/doc/tuple_users_guide.html|tuple:)< (:link 1 0 -25 2 :)<Tag1,T1>, ..., (:link 1 0 -25 2 :)<TagN,TN> > const & v );@] 0 -13 0 0 -14 3 2 [@typedef ---unspecified--- (:link 1 0 -14 2 :);@] 0 -15 5 2 [@class (:link 1 0 -15 2 :): public std::exception public boost:: 1 0 -24 2 { ---unspecified--- };@] 0 -16 7 2 [@(:link 1 0 -16 2 mod="m":)(); (:link 1 0 -16 2 mod="m":)( (:link 1 0 -24 2 :) const & x );@] 0 -17 3 2 [@template <class ErrorInfo,class E> (:link http://www.boost.org/libs/smart_ptr/shared_ptr.htm|shared_ptr:)<typename ErrorInfo::value_type const> (:link 1 0 -17 2 :)( E const & x );@] 0 -18 0 0 -19 0 0 -35 0 0 -38 0 0 -39 3 2 [@(:link 1 0 -39 2 mod="m":)();@] 0 -30 0 0 -25 3 2 [@template <class Tag,class T> class (:link 1 0 -25 2 :);@] 0 -23 0 0 -37 0 0 -36 0 0 -27 3 2 [@template <class T> ---unspecified--- (:link 1 0 -27 2 :)( T const & x );@] 0 -29 19 2 [@#if !defined( BOOST_NO_EXCEPTIONS ) && !defined( BOOST_EXCEPTION_DISABLE ) #include < 1 0 -32 2 > #include <boost/current_function.hpp> #define 1 0 -29 2 (x)\ ::boost:: 1 0 -21 2 ( ::boost:: 1 0 -27 2 (x) <<\ ::boost::(:link 1 0 -32 2 |throw_function:)(BOOST_CURRENT_FUNCTION) <<\ ::boost::(:link 1 0 -32 2 |throw_file:)(__FILE__) <<\ ::boost::(:link 1 0 -32 2 |throw_line:)((int)__LINE__) ) #else #define 1 0 -29 2 (x) ::boost:: 1 0 -21 2 (x) #endif@] 0 -28 5 2 [@template <class T> (:link 1 0 -14 2 :) (:link 1 0 -28 2 :)( T const & e );@] 0 -34 0 0 -33 0 0 -32 0 0 -31 0 0 -24 3 2 [@class (:link 1 0 -24 2 :);@] 0 -21 5 2 [@#ifdef BOOST_NO_EXCEPTIONS void (:link 1 0 -21 2 :)( std::exception const & e ); // user defined #else template <class E> void (:link 1 0 -21 2 :)( E const & e ); #endif@] 0 -20 0 0 -40 0 0 -22 0 0 -26 5 2 [@template <class E, class Tag, class T> E const & (:link 1 0 -26 2 |operator<<:)( E const & x, (:link 1 0 -25 2 :)<Tag,T> const & v );@] 0 -41 0 include 45 reno_layer 37 0 -5 7 2 (:auto !!!:) (:include synopsis:) !!!!Returns: This function iterates over all data objects stored in the boost::(:link 1 0 -24 2 :) through (:link 1 0 -26 2 |operator<<:). The returned string is constructed by converting each data object to string and then concatenating these strings together. When the (:link 1 0 -25 2 :)<Tag,T> template is instantiated, the system attempts overload resolution for an unqualified call to to_string(x), where x is of type T. If this is successful, the to_string overload is expected to return std::string and is used to convert objects of type T to string. Otherwise, the system attempts overload resolution for s << x, where s is a std::ostringstream and x is of type T. If this is successful, the operator<< overload is used to convert objects of type T to string. Otherwise the system is unable to convert objects of type T to string, and an unspecified stub string value is used without issuing a compile error. !!!!Notes: *The format of the returned string is unspecified. *The returned string is ''not'' user-friendly. *If dynamic_cast<std::exception const *>(&x) is not null, the returned string includes the output from std::exception::what. *The returned string may include additional platform-specific diagnostic information. 0 -6 1 2 (:auto !!:) !!!Synopsis (:include synopsis:) 0 -7 17 2 (:auto !!:) Boost Exception provides a namespace-scope function (:link 1 0 -5 2 :) which takes a boost::(:link 1 0 -24 2 :). The returned string contains: *the string representation of all data objects added to the boost::(:link 1 0 -24 2 :) through (:link 1 0 -26 2 |operator<<:); *the output from std::exception::what; *additional platform-specific diagnostic information. The returned string is not presentable as a friendly user message, but because it is generated automatically, it is useful for debugging or logging purposes. Here is an example: [@#include <(:link 1 0 -6 2 :)> #include <iostream> void f(); //throws unknown types that derive from boost::(:link 1 0 -24 2 :). void g() { try { f(); } catch( boost::(:link 1 0 -24 2 :) & e ) { std::cerr << (:link 1 0 -5 2 :)(e); } }@] 0 -8 21 2 (:auto !!!:) (:include synopsis:) !!!!Requirements: T must be a class with an accessible no-throw copy constructor. !!!!Returns: An object of ''unspecified'' type which derives publicly from T. That is, the returned object can be intercepted by a catch(T &). !!!!Description: This function is designed to be used directly in a throw-expression to enable the (:link 1 0 -14 2 :) support in Boost Exception. For example: [@class my_exception: public std::exception { }; .... throw boost::(:link 1 0 -8 2 :)(my_exception());@] Unless (:link 1 0 -8 2 :) is called at the time an exception object is used in a throw-expression, an attempt to copy it using (:link 1 0 -9 2 :) may return an (:link 1 0 -14 2 :) which refers to an instance of (:link 1 0 -15 2 :). See (:link 1 0 -9 2 :) for details. !!!!Note: Instead of using the throw keyword directly, it is preferable to call boost::(:link 1 0 -21 2 :). This is guaranteed to throw an exception that derives from boost::(:link 1 0 -24 2 :) and supports the (:link 1 0 -14 2 :) functionality. 0 -9 29 2 (:auto !!!:) (:include synopsis:) !!!!Requirements: The (:link 1 0 -9 2 :) function must not be called outside of a catch block. !!!!Returns: * An (:link 1 0 -14 2 :) that refers to the currently handled exception or a copy of the currently handled exception. * If the function needs to allocate memory and the attempt fails, it returns an (:link 1 0 -14 2 :) that refers to an instance of std::bad_alloc. !!!!Throws: Nothing. !!!!Notes: * It is unspecified whether the return values of two successive calls to (:link 1 0 -9 2 :) refer to the same exception object. * Correct implementation of (:link 1 0 -9 2 :) may require compiler support, unless (:link 1 0 -8 2 :) was used at the time the currently handled exception object was passed to throw. If (:link 1 0 -8 2 :) was not used, and if the compiler does not provide the necessary support, then (:link 1 0 -9 2 :) may return an (:link 1 0 -14 2 :) that refers to an instance of (:link 1 0 -15 2 :). In this case, if the original exception object derives from boost::(:link 1 0 -24 2 :), then the boost::(:link 1 0 -24 2 :) sub-object of the (:link 1 0 -15 2 :) object is initialized by the boost::(:link 1 0 -24 2 :) copy constructor. 0 -10 1 2 (:auto !!!:) (:include synopsis:) !!!!Precondition: ep shall not be null. !!!!Throws: The exception to which ep refers. 0 -11 11 2 (:auto !!!:) Here is how cloning can be enabled in a throw-expression (15.1): [@#include <(:link 1 0 -34 2 :)> #include <stdio.h> #include <errno.h> typedef boost::error_info<struct tag_errno,int> errno_info; class file_read_error: public boost::(:link 1 0 -24 2 :) { }; void file_read( FILE * f, void * buffer, size_t size ) { if( size!=fread(buffer,1,size,f) ) throw boost::(:link 1 0 -8 2 :)(file_read_error()) << errno_info(errno); }@] Of course, (:link 1 0 -8 2 :) may be used with any exception type; there is no requirement that it should derive from boost::(:link 1 0 -24 2 :). 0 -12 5 2 (:auto !!!:) (:include synopsis:) !!!!Requirements: E must be boost::(:link 1 0 -24 2 :), or a type that derives (indirectly) from boost::(:link 1 0 -24 2 :). !!!!Effects: Equivalent to x << v.(:link http://www.boost.org/libs/tuple/doc/tuple_users_guide.html#accessing_elements|get:)<0>() << ... << v.(:link http://www.boost.org/libs/tuple/doc/tuple_users_guide.html#accessing_elements|get:)<N>(). !!!!Returns: x. (:include throws:) 0 -13 21 2 (:auto !!!:) Sometimes the throw site does not have all the information that is needed at the catch site to make sense of what went wrong. Here is an example: [@#include <stdio.h> #include <string> class file_read_error { public: explicit file_read_error( std::string const & fn ): fn_(fn) { }; std::string const & file_name() const { return fn_; } private: std::string fn_; }; void file_read( FILE * f, void * buffer, size_t size ) { if( size!=fread(buffer,1,size,f) ) throw file_read_error("????"); }@] We have defined an exception class file_read_error which can store a file name, so that when we catch a file_read_error object, we know which file the failure is related to. However, the file_read function does not have the file name at the time of the throw; all it has is a FILE handle. One possible solution is to not use FILE handles directly. We could have our own class file which stores both a FILE handle and a file name, and pass that to file_read. However, this could be problematic if we communicate with 3rd party code that does not use our class file (probably because they have their own similar class.) A better solution is to make class file_read_error derive (possibly indirectly) from boost::(:link 1 0 -24 2 :), and free the file_read function from the burden of storing the file name in exceptions it throws: [@#include <(:link 1 0 -6 2 :)> #include <stdio.h> #include <errno.h> typedef boost::(:link 1 0 -25 2 :)<struct tag_errno,int> errno_info; class file_read_error: public boost::(:link 1 0 -24 2 :) { }; void file_read( FILE * f, void * buffer, size_t size ) { if( size!=fread(buffer,1,size,f) ) throw file_read_error() << errno_info(errno); }@] If file_read detects a failure, it throws an exception which contains the information that is available at the time, namely the errno. Other relevant information, such as the file name, can be added in a context higher up the call stack, where it is known naturally: [@#include <(:link 1 0 -6 2 :)> #include <boost/shared_ptr.hpp> #include <stdio.h> #include <string> typedef boost::(:link 1 0 -25 2 :)<struct tag_file_name,std::string> file_name_info; boost::shared_ptr<FILE> file_open( char const * file_name, char const * mode ); void file_read( FILE * f, void * buffer, size_t size ); void parse_file( char const * file_name ) { boost::shared_ptr<FILE> f = file_open(file_name,"rb"); assert(f); try { char buf[1024]; file_read( f.get(), buf, sizeof(buf) ); } catch( boost::(:link 1 0 -24 2 :) & e ) { e << file_name_info(file_name); throw; } }@] The above function is (almost) exception-neutral -- if an exception is emitted by any function call within the try block, parse_file does not need to do any real work, but it intercepts any boost::(:link 1 0 -24 2 :) object, stores the file name, and re-throws using a throw-expression with no operand (15.1.6). The rationale for catching any boost::(:link 1 0 -24 2 :) object is that the file name is relevant to any failure that occurs in parse_file, ''even if the failure is unrelated to file I/O''. As usual, the stored data can be retrieved using (:link 1 0 -17 2 :). 0 -14 17 2 (:auto !!!:) (:include synopsis:) The (:link 1 0 -14 2 :) type can be used to refer to a copy of an exception object. It is Default Constructible, Copy Constructible, Assignable and Equality Comparable; (:link 1 0 -14 2 :)'s operations do not throw. Two instances of (:link 1 0 -14 2 :) are equivalent and compare equal if and only if they refer to the same exception. The default constructor of (:link 1 0 -14 2 :) produces the null value of the type. The null value is equivalent only to itself. !!!!Thread safety * It is legal for multiple threads to hold (:link 1 0 -14 2 :) references to the same exception object. * It is illegal for multiple threads to modify the same (:link 1 0 -14 2 :) object concurrently. * While calling (:link 1 0 -9 2 :) makes a copy of the current exception object, it is still possible for the two copies to share internal state. Therefore, in general it is not safe to call (:link 1 0 -10 2 :) concurrently to throw the same exception object into multiple threads. 0 -15 5 2 (:auto !!!:) (:include synopsis:) This type is used by the (:link 1 0 -14 2 :) support in Boost Exception. Please see (:link 1 0 -9 2 :). 0 -16 7 2 (:auto !!!:) (:include decl:) !!!!Effects: * Default constructor: initializes an empty boost::(:link 1 0 -24 2 :) object. * Copy constructor: initializes a boost::(:link 1 0 -24 2 :) object which shares ownership with x of all data added through (:link 1 0 -26 2 |operator<<:), including data that is added at a future time. !!!!Throws: Nothing. 0 -17 9 2 (:auto !!!:) (:include synopsis:) !!!!Requirements: * ErrorInfo must be an instance of the (:link 1 0 -25 2 :) template. * E must be polymorphic. * The 1 0 -17 2 function must not be called outside of a catch block. !!!!Returns: * If dynamic_cast<boost::(:link 1 0 -24 2 :) const *>(&x) is 0, or if x does not store an object of type ErrorInfo, the returned value is an empty shared_ptr. * Otherwise, the returned shared_ptr points to the stored value (use (:link 1 0 -26 2 |operator<<:) to store values in exception objects.) The shared_ptr is valid even after x has been destroyed. !!!!Throws: Nothing. 0 -18 1 2 (:auto !!:) !!!Synopsis (:include synopsis:) 0 -19 0 0 -35 1 2 (:auto !!:) !!!Synopsis (:include synopsis:) 0 -38 13 2 (:auto !!!:) The code snippet below demonstrates how boost::(:link http://www.boost.org/libs/tuple/doc/tuple_users_guide.html|tuple:) can be used to bundle the name of the function that failed, together with the reported errno so that they can be added to exception objects more conveniently together: [@#include <(:link 1 0 -18 2 :)> #include <boost/shared_ptr.hpp> #include <stdio.h> #include <string> #include <errno.h> typedef boost::(:link 1 0 -25 2 :)<struct tag_file_name,std::string> file_name_info; typedef boost::(:link 1 0 -25 2 :)<struct tag_function,char const *> function_info; typedef boost::(:link 1 0 -25 2 :)<struct tag_errno,int> errno_info; typedef boost::tuple<function_info,errno_info> clib_failure; class file_open_error: public boost::(:link 1 0 -24 2 :) { }; boost::shared_ptr<FILE> file_open( char const * name, char const * mode ) { if( FILE * f=fopen(name,mode) ) return boost::shared_ptr<FILE>(f,fclose); else throw file_open_error() << file_name_info(name) << clib_failure("fopen",errno); }@] Note that the members of a boost::(:link http://www.boost.org/libs/tuple/doc/tuple_users_guide.html|tuple:) are stored separately in exception objects; they can only be retrieved individually, using (:link 1 0 -17 2 :). 0 -39 3 2 (:auto !!!:) (:include decl:) !!!!Effects: Frees all resources associated with a boost::(:link 1 0 -24 2 :) object. !!!!Throws: Nothing. 0 -30 1 2 (:auto !!:) !!!Synopsis (:include synopsis:) 0 -25 25 2 (:auto !!!:) (:include synopsis:) !!!!Requirements: T must have accessible copy constructor and must not be a reference (there is no requirement that T's copy constructor does not throw.) !!!!Description: This class template is used to associate a Tag type with a value type T. Objects of type (:link 1 0 -25 2 :)<Tag,T> can be passed to (:link 1 0 -26 2 |operator<<:) to be stored in objects of type boost::(:link 1 0 -24 2 :). !!!!Note: The header <(:link 1 0 -31 2 :)> provides a declaration of the (:link 1 0 -25 2 :) template, which is sufficient for the purpose of typedefing an instance for specific Tag and T, like this: [@#include <(:link 1 0 -31 2 :)> typedef boost::(:link 1 0 -25 2 :)<struct tag_errno,int> errno_info;@] Of course, to actually add an (:link 1 0 -25 2 :) object to (:link 1 0 -24 2 mod="p":) using (:link 1 0 -26 2 |operator<<:), or to retrieve it using (:link 1 0 -17 2 :), you must first #include <(:link 1 0 -34 2 :)>. 0 -23 27 2 (:auto !!:) Some exception hierarchies can not be modified to make boost::(:link 1 0 -24 2 :) a base type. In this case, the (:link 1 0 -27 2 :) function template can be used to make exception objects derive from boost::(:link 1 0 -24 2 :) anyway. Here is an example: [@#include <(:link 1 0 -6 2 :)> #include <stdexcept> typedef boost::(:link 1 0 -25 2 :)<struct tag_std_range_min,size_t> std_range_min; typedef boost::(:link 1 0 -25 2 :)<struct tag_std_range_max,size_t> std_range_max; typedef boost::(:link 1 0 -25 2 :)<struct tag_std_range_index,size_t> std_range_index; template <class T> class my_container { public: size_t size() const; T const & operator[]( size_t i ) const { if( i > size() ) throw boost::(:link 1 0 -27 2 :)(std::range_error("Index out of range")) << std_range_min(0) << std_range_max(size()) << std_range_index(i); //.... } }; @] The call to (:link 1 0 -27 2 :)<T> gets us an object of ''unspecified type'' which is guaranteed to derive from both boost::(:link 1 0 -24 2 :) and T. This makes it possible to use (:link 1 0 -26 2 |operator<<:) to store additional information in the exception object. The exception can be intercepted as T &, so existing exception handling will not break. It can also be intercepted as boost::(:link 1 0 -24 2 :) &, so that (:link 1 0 -22 2 |more information can be added to the exception at a later time:). 0 -37 0 0 -36 1 2 (:auto !!:) !!!Synopsis (:include synopsis:) 0 -27 5 2 (:auto !!!:) (:include synopsis:) !!!!Requirements: T must be a class with an accessible no-throw copy constructor as per (15.5.1). !!!!Returns: * If T derives from boost::(:link 1 0 -24 2 :), the returned object is of type T and is a copy of x. * Otherwise, the returned object is of an unspecified type that derives publicly from both T and boost::(:link 1 0 -24 2 :). The T sub-object is initialized from x by the T copy constructor. !!!!Throws: Nothing. 0 -29 7 2 (:auto !!!:) (:include synopsis:) This macro takes an exception object, records BOOST_CURRENT_FUNCTION, __FILE__ and __LINE__ in it, and forwards it to 1 0 -21 2 . To recover this information at the catch site, use 1 0 -17 2 ; the information is also included in the message returned by 1 0 -5 2 . 0 -28 5 2 (:auto !!!:) (:include synopsis:) !!!!Effects: As if [@try { throw 1 0 -8 2 (e); } catch(...) { return (:link 1 0 -9 2 :)(); }@] 0 -34 1 2 (:auto !!:) !!!Synopsis (:include synopsis:) 0 -33 1 2 (:auto !!:) !!!Synopsis (:include synopsis:) 0 -32 1 2 (:auto !!:) !!!Synopsis (:include synopsis:) 0 -31 1 2 (:auto !!:) !!!Synopsis (:include synopsis:) 0 -24 13 2 (:auto !!!:) (:include synopsis:) Class boost::(:link 1 0 -24 2 :) is designed to be used as a universal base for user-defined exception types. An object of any type deriving from boost::(:link 1 0 -24 2 :) can store data of arbitrary types, using the (:link 1 0 -25 2 :) wrapper and (:link 1 0 -26 2 |operator<<:). To retrieve data from a boost::(:link 1 0 -24 2 :) object, use the (:link 1 0 -17 2 :) function template. 0 -21 13 2 (:auto !!!:) (:include synopsis:) !!!!Requirements: E must derive publicly from std::exception. !!!!Effects: * If BOOST_NO_EXCEPTIONS is not defined, boost::(:link 1 0 -21 2 :)(e) is equivalent to throw boost::(:link 1 0 -8 2 :)(boost::(:link 1 0 -27 2 :)(e)), unless BOOST_EXCEPTION_DISABLE is defined, in which case boost::(:link 1 0 -21 2 :)(e) is equivalent to throw e; * If BOOST_NO_EXCEPTIONS is defined, the function is left undefined, and the user is expected to supply an appropriate definition. Callers of (:link 1 0 -21 2 :) are allowed to assume that the function never returns; therefore, if the user-defined (:link 1 0 -21 2 :) returns, the behavior is undefined. 0 -20 11 2 (:auto !!:) Boost Exception supports transporting of exception objects between threads through cloning. This system is similar to (:link http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2007/n2179.html|N2179:), but because Boost Exception can not rely on language support, the use of (:link 1 0 -8 2 :) at the time of the throw is required in order to use cloning. !!!!Note: All exceptions emitted by the familiar function boost::(:link 1 0 -21 2 :) are guaranteed to derive from boost::(:link 1 0 -24 2 :) and to support cloning. (:include 1 0 -11 2 :) (:include 1 0 -40 2 :) 0 -40 37 2 (:auto !!!:) When you catch an exception, you can call (:link 1 0 -9 2 :) to get an (:link 1 0 -14 2 :) object: [@#include <(:link 1 0 -35 2 :)> #include <boost/thread.hpp> #include <boost/bind.hpp> void do_work(); //throws cloning-enabled boost::(:link 1 0 -24 2 :)s void worker_thread( boost::(:link 1 0 -14 2 :) & error ) { try { do_work(); error = boost::(:link 1 0 -14 2 :)(); } catch( ... ) { error = boost::(:link 1 0 -9 2 :)(); } }@] In the above example, note that (:link 1 0 -9 2 :) captures the original type of the exception object. The exception can be thrown again using the (:link 1 0 -10 2 :) function: [@// ...continued void work() { boost::(:link 1 0 -14 2 :) error; boost::(:link http://www.boost.org/doc/html/boost/thread.html|thread:) t( boost::(:link http://www.boost.org/libs/bind/bind.html|bind:)(worker_thread,boost::(:link http://www.boost.org/doc/html/ref.html|ref:)(error)) ); t.(:link http://www.boost.org/doc/html/boost/thread.html|join:)(); if( error ) boost::(:link 1 0 -10 2 :)(error); }@] Note that (:link 1 0 -9 2 :) could fail to copy the original exception object in the following cases: * if there is not enough memory, in which case the returned (:link 1 0 -14 2 :) points to an instance of std::bad_alloc, or * if (:link 1 0 -8 2 :) was not used in the throw-expression passed to the original throw statement and the current implementation does not have the necessary compiler-specific support to copy the exception automatically, in which case the returned (:link 1 0 -14 2 :) points to an instance of (:link 1 0 -15 2 :). Regardless, the use of (:link 1 0 -9 2 :) and (:link 1 0 -10 2 :) in the above examples is well-formed. 0 -22 11 2 (:auto !!:) All exception types that derive from boost::(:link 1 0 -24 2 :) can be used as type-safe containers of arbitrary data objects, while complying with the no-throw requirements (15.5.1) of the ANSI C++ standard for exception types. Data can be added to a boost::(:link 1 0 -24 2 :) at the time of the throw, or at a later time. (:include 1 0 -41 2 :) (:include 1 0 -13 2 :) (:include 1 0 -38 2 :) 0 -26 7 2 (:auto !!!:) (:include synopsis:) !!!!Requirements: E must be boost::(:link 1 0 -24 2 :), or a type that derives (indirectly) from boost::(:link 1 0 -24 2 :). !!!!Effects: Stores a copy of v into x. If x already contains data of type (:link 1 0 -25 2 :)<Tag,T>, that data is overwritten. !!!!Returns: x. (:include throws:) 0 -41 17 2 (:auto !!!:) The following example demonstrates how errno can be stored in exception objects using Boost Exception: [@#include <(:link 1 0 -6 2 :)> #include <errno.h> #include <iostream> typedef boost::(:link 1 0 -25 2 :)<struct tag_errno,int> errno_info; //(1) class my_error: public boost::(:link 1 0 -24 2 :), public std::exception { }; //(2) void f() { throw my_error() << errno_info(errno); //(3) } @] First, we instantiate the (:link 1 0 -25 2 :) template using a unique identifier -- tag_errno, and the type of the info it identifies -- int. This provides compile-time type safety for the various values stored in exception objects. Second, we define class my_error, which derives from boost::(:link 1 0 -24 2 :). Finally, (3) illustrates how the typedef from (1) can be used with (:link 1 0 -26 2 |operator<<:) to store values in exception objects at the point of the throw. The stored errno value can be recovered at a later time like this: [@// ...continued void g() { try { f(); } catch( my_error & x ) { if( boost::shared_ptr<int const> err=boost::(:link 1 0 -17 2 :)<errno_info>(x) ) std::cerr << "Error code: " << *err; } }@] The (:link 1 0 -17 2 :) function template is instantiated with the typedef from (1), and is passed an exception object of a polymorphic type. If the exception object contains the requested value, the returned (:link http://www.boost.org/libs/smart_ptr/shared_ptr.htm|shared_ptr:) will point to it; otherwise an empty (:link http://www.boost.org/libs/smart_ptr/shared_ptr.htm|shared_ptr:) is returned. throws 46 reno_layer 37 0 -5 0 0 -6 0 0 -7 0 0 -8 0 0 -9 0 0 -10 0 0 -11 0 0 -12 1 2 !!!!Throws: std::bad_alloc, or any exception emitted by T1..TN copy constructor. 0 -13 0 0 -14 0 0 -15 0 0 -16 0 0 -17 0 0 -18 0 0 -19 0 0 -35 0 0 -38 0 0 -39 0 0 -30 0 0 -25 0 0 -23 0 0 -37 0 0 -36 0 0 -27 0 0 -29 0 0 -28 0 0 -34 0 0 -33 0 0 -32 0 0 -31 0 0 -24 0 0 -21 0 0 -20 0 0 -40 0 0 -22 0 0 -26 1 2 !!!!Throws: std::bad_alloc, or any exception emitted by the T copy constructor. 0 -41 0 synopsis 47 reno_layer 37 0 -5 3 2 `#include <(:link 1 0 -30 2 :)>\\ [@namespace boost { (:include decl pre_indent="4":) }@] 0 -6 1 2 [@(:include api:)@] 0 -7 0 0 -8 3 2 `#include < 1 0 -32 2 > [@namespace boost { (:include decl pre_indent="4":) }@] 0 -9 3 2 `#include <(:link 1 0 -35 2 :)> [@namespace boost { (:include decl pre_indent="4":) }@] 0 -10 3 2 `#include <(:link 1 0 -35 2 :)> [@namespace boost { (:include decl pre_indent="4":) }@] 0 -11 0 0 -12 5 2 `#include <(:link 1 0 -18 2 :)> [@namespace boost { (:include 1 0 -12 2 decl pre_indent="4":) }@] 0 -13 0 0 -14 3 2 `#include <(:link 1 0 -35 2 :)> [@namespace boost { (:include decl pre_indent="4":) }@] 0 -15 3 2 `#include <(:link 1 0 -35 2 :)> [@namespace boost { (:include decl pre_indent="4":) }@] 0 -16 0 0 -17 3 2 `#include < 1 0 -33 2 > [@namespace boost { (:include decl pre_indent="4":) }@] 0 -18 1 2 [@#include <boost/tuple/tuple.hpp> namespace boost { (:include api pre_indent="4":) }@] 0 -19 0 0 -35 3 2 [@#include <(:link 1 0 -32 2 :)> namespace boost { (:include api pre_indent="4":) }@] 0 -38 0 0 -39 0 0 -30 1 2 [@#include <exception> #include <string> namespace boost { (:include api pre_indent="4":) }@] 0 -25 3 2 `#include <(:link 1 0 -34 2 :)> [@namespace boost { (:include def pre_indent="4":) }@] 0 -23 0 0 -37 0 0 -36 1 2 (:include api:) 0 -27 3 2 `#include < 1 0 -32 2 > [@namespace boost { (:include decl pre_indent="4":) }@] 0 -29 3 2 `#include < 1 0 -36 2 > (:include decl:) 0 -28 3 2 `#include <(:link 1 0 -35 2 :)> [@namespace boost { (:include decl pre_indent="4":) }@] 0 -34 3 2 [@#include <(:link 1 0 -32 2 :)> #include <boost/current_function.hpp> #include <boost/shared_ptr.hpp> namespace boost { (:include api pre_indent="4":) }@] 0 -33 1 2 [@#include <boost/shared_ptr.hpp> namespace boost { (:include api pre_indent="4":) }@] 0 -32 1 2 [@namespace boost { (:include api pre_indent="4":) }@] 0 -31 1 2 [@namespace boost { (:include api pre_indent="4":) }@] 0 -24 3 2 `#include <(:link 1 0 -32 2 :)> [@namespace boost { (:include def pre_indent="4":) }@] 0 -21 3 2 `#include <(:link 1 0 -36 2 :)> [@namespace boost { (:include decl:) }@] 0 -20 0 0 -40 0 0 -22 0 0 -26 3 2 `#include <(:link 1 0 -34 2 :)>\\ [@namespace boost { (:include decl pre_indent="4":) }@] 0 -41 0 48 reno_context_map 37 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -35 -38 -39 -30 -25 -23 -37 -36 -27 -29 -28 -34 -33 -32 -31 -24 -21 -20 -40 -22 -26 -41 37 0 1 -19 0 1 -20 0 1 -22 0 1 -37 1 50E48ABD58B427E16B2EFA345D5FE67159057CB90F19AA1AD52C11991FD8500E 4076172629 8577 323 0 ../../../../boost/exception/exception.hpp 0 0 -32 2 50E48ABD58B427E16B2EFA345D5FE67159057CB90F19AA1AD52C11991FD8500E 4076172629 8577 323 2D32D2DE11DB8BDD6F34C94CC165ABEF4F4CCB2D119354FA05811534E2AF356F 1002290201 1604 3720 0 ../../../../boost/exception/exception.hpp 0 0 -24 3 50E48ABD58B427E16B2EFA345D5FE67159057CB90F19AA1AD52C11991FD8500E 4076172629 8577 323 2D32D2DE11DB8BDD6F34C94CC165ABEF4F4CCB2D119354FA05811534E2AF356F 1002290201 1604 3720 DA154372D8C23BD9EDC30005CA7959CE686D198891097A837D006B5222F04DE9 2768248809 143 60 0 ../../../../boost/exception/exception.hpp 0 0 -16 2 50E48ABD58B427E16B2EFA345D5FE67159057CB90F19AA1AD52C11991FD8500E 4076172629 8577 323 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