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Diffstat (limited to 'src/third_party/boost-1.56.0/boost/interprocess/errors.hpp')
| -rw-r--r-- | src/third_party/boost-1.56.0/boost/interprocess/errors.hpp | 237 |
1 files changed, 0 insertions, 237 deletions
diff --git a/src/third_party/boost-1.56.0/boost/interprocess/errors.hpp b/src/third_party/boost-1.56.0/boost/interprocess/errors.hpp deleted file mode 100644 index d829c81b549..00000000000 --- a/src/third_party/boost-1.56.0/boost/interprocess/errors.hpp +++ /dev/null @@ -1,237 +0,0 @@ -////////////////////////////////////////////////////////////////////////////// -// -// (C) Copyright Ion Gaztanaga 2005-2012. Distributed under the Boost -// Software License, Version 1.0. (See accompanying file -// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -// -// See http://www.boost.org/libs/interprocess for documentation. -// -// Parts of this code are taken from boost::filesystem library -// -////////////////////////////////////////////////////////////////////////////// -// -// Copyright (C) 2002 Beman Dawes -// Copyright (C) 2001 Dietmar Kuehl -// Use, modification, and distribution is subject to the Boost Software -// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy -// at http://www.boost.org/LICENSE_1_0.txt) -// -// See library home page at http://www.boost.org/libs/filesystem -// -////////////////////////////////////////////////////////////////////////////// - - -#ifndef BOOST_INTERPROCESS_ERRORS_HPP -#define BOOST_INTERPROCESS_ERRORS_HPP - -#if defined(_MSC_VER) -# pragma once -#endif - -#include <boost/interprocess/detail/config_begin.hpp> -#include <boost/interprocess/detail/workaround.hpp> -#include <stdarg.h> -#include <string> - -#if defined (BOOST_INTERPROCESS_WINDOWS) -# include <boost/interprocess/detail/win32_api.hpp> -#else -# ifdef BOOST_HAS_UNISTD_H -# include <errno.h> //Errors -# include <cstring> //strerror -# else //ifdef BOOST_HAS_UNISTD_H -# error Unknown platform -# endif //ifdef BOOST_HAS_UNISTD_H -#endif //#if defined (BOOST_INTERPROCESS_WINDOWS) - -//!\file -//!Describes the error numbering of interprocess classes - -namespace boost { -namespace interprocess { -/// @cond -inline int system_error_code() // artifact of POSIX and WINDOWS error reporting -{ - #if defined (BOOST_INTERPROCESS_WINDOWS) - return winapi::get_last_error(); - #else - return errno; // GCC 3.1 won't accept ::errno - #endif -} - - -#if defined (BOOST_INTERPROCESS_WINDOWS) -inline void fill_system_message(int sys_err_code, std::string &str) -{ - void *lpMsgBuf; - winapi::format_message( - winapi::format_message_allocate_buffer | - winapi::format_message_from_system | - winapi::format_message_ignore_inserts, - 0, - sys_err_code, - winapi::make_lang_id(winapi::lang_neutral, winapi::sublang_default), // Default language - reinterpret_cast<char *>(&lpMsgBuf), - 0, - 0 - ); - str += static_cast<const char*>(lpMsgBuf); - winapi::local_free( lpMsgBuf ); // free the buffer - while ( str.size() - && (str[str.size()-1] == '\n' || str[str.size()-1] == '\r') ) - str.erase( str.size()-1 ); -} -# else -inline void fill_system_message( int system_error, std::string &str) -{ str = std::strerror(system_error); } -# endif -/// @endcond - -enum error_code_t -{ - no_error = 0, - system_error, // system generated error; if possible, is translated - // to one of the more specific errors below. - other_error, // library generated error - security_error, // includes access rights, permissions failures - read_only_error, - io_error, - path_error, - not_found_error, -// not_directory_error, - busy_error, // implies trying again might succeed - already_exists_error, - not_empty_error, - is_directory_error, - out_of_space_error, - out_of_memory_error, - out_of_resource_error, - lock_error, - sem_error, - mode_error, - size_error, - corrupted_error, - not_such_file_or_directory, - invalid_argument, - timeout_when_locking_error, - timeout_when_waiting_error, - owner_dead_error -}; - -typedef int native_error_t; - -/// @cond -struct ec_xlate -{ - native_error_t sys_ec; - error_code_t ec; -}; - -static const ec_xlate ec_table[] = -{ - #if defined (BOOST_INTERPROCESS_WINDOWS) - { /*ERROR_ACCESS_DENIED*/5L, security_error }, - { /*ERROR_INVALID_ACCESS*/12L, security_error }, - { /*ERROR_SHARING_VIOLATION*/32L, security_error }, - { /*ERROR_LOCK_VIOLATION*/33L, security_error }, - { /*ERROR_LOCKED*/212L, security_error }, - { /*ERROR_NOACCESS*/998L, security_error }, - { /*ERROR_WRITE_PROTECT*/19L, read_only_error }, - { /*ERROR_NOT_READY*/21L, io_error }, - { /*ERROR_SEEK*/25L, io_error }, - { /*ERROR_READ_FAULT*/30L, io_error }, - { /*ERROR_WRITE_FAULT*/29L, io_error }, - { /*ERROR_CANTOPEN*/1011L, io_error }, - { /*ERROR_CANTREAD*/1012L, io_error }, - { /*ERROR_CANTWRITE*/1013L, io_error }, - { /*ERROR_DIRECTORY*/267L, path_error }, - { /*ERROR_INVALID_NAME*/123L, path_error }, - { /*ERROR_FILE_NOT_FOUND*/2L, not_found_error }, - { /*ERROR_PATH_NOT_FOUND*/3L, not_found_error }, - { /*ERROR_DEV_NOT_EXIST*/55L, not_found_error }, - { /*ERROR_DEVICE_IN_USE*/2404L, busy_error }, - { /*ERROR_OPEN_FILES*/2401L, busy_error }, - { /*ERROR_BUSY_DRIVE*/142L, busy_error }, - { /*ERROR_BUSY*/170L, busy_error }, - { /*ERROR_FILE_EXISTS*/80L, already_exists_error }, - { /*ERROR_ALREADY_EXISTS*/183L, already_exists_error }, - { /*ERROR_DIR_NOT_EMPTY*/145L, not_empty_error }, - { /*ERROR_HANDLE_DISK_FULL*/39L, out_of_space_error }, - { /*ERROR_DISK_FULL*/112L, out_of_space_error }, - { /*ERROR_OUTOFMEMORY*/14L, out_of_memory_error }, - { /*ERROR_NOT_ENOUGH_MEMORY*/8L, out_of_memory_error }, - { /*ERROR_TOO_MANY_OPEN_FILES*/4L, out_of_resource_error }, - { /*ERROR_INVALID_ADDRESS*/487L, busy_error } - #else //#if defined (BOOST_INTERPROCESS_WINDOWS) - { EACCES, security_error }, - { EROFS, read_only_error }, - { EIO, io_error }, - { ENAMETOOLONG, path_error }, - { ENOENT, not_found_error }, - // { ENOTDIR, not_directory_error }, - { EAGAIN, busy_error }, - { EBUSY, busy_error }, - { ETXTBSY, busy_error }, - { EEXIST, already_exists_error }, - { ENOTEMPTY, not_empty_error }, - { EISDIR, is_directory_error }, - { ENOSPC, out_of_space_error }, - { ENOMEM, out_of_memory_error }, - { EMFILE, out_of_resource_error }, - { ENOENT, not_such_file_or_directory }, - { EINVAL, invalid_argument } - #endif //#if defined (BOOST_INTERPROCESS_WINDOWS) -}; - -inline error_code_t lookup_error(native_error_t err) -{ - const ec_xlate *cur = &ec_table[0], - *end = cur + sizeof(ec_table)/sizeof(ec_xlate); - for (;cur != end; ++cur ){ - if ( err == cur->sys_ec ) return cur->ec; - } - return system_error; // general system error code -} - -struct error_info -{ - error_info(error_code_t ec = other_error ) - : m_nat(0), m_ec(ec) - {} - - error_info(native_error_t sys_err_code) - : m_nat(sys_err_code), m_ec(lookup_error(sys_err_code)) - {} - - error_info & operator =(error_code_t ec) - { - m_nat = 0; - m_ec = ec; - return *this; - } - - error_info & operator =(native_error_t sys_err_code) - { - m_nat = sys_err_code; - m_ec = lookup_error(sys_err_code); - return *this; - } - - native_error_t get_native_error()const - { return m_nat; } - - error_code_t get_error_code()const - { return m_ec; } - - private: - native_error_t m_nat; - error_code_t m_ec; -}; -/// @endcond - -} // namespace interprocess { -} // namespace boost - -#include <boost/interprocess/detail/config_end.hpp> - -#endif // BOOST_INTERPROCESS_ERRORS_HPP |