C++ のバックアップの現在との差分(No.32)

追加された行はこの色です。
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*C++ [#j4003691]

#ref(http://upload.wikimedia.org/wikipedia/commons/thumb/5/5b/C_plus_plus.svg/200px-C_plus_plus.svg.png,right,around,nolink,C++)

&color(White,#5F2F2F){　　''◆目次◆''　　};&br;

#contents

*C++14, C++11 [#g7125441]

-http://www.stroustrup.com/
-http://ja.wikipedia.org/wiki/C++
-http://ja.wikibooks.org/wiki/C++
-http://www.cplusplus.com/
-[[C++：CodeZine（コードジン）:http://codezine.jp/article/tag/165]]
-[[本の虫:http://cpplover.blogspot.jp/]]
-[[n次正方行列の逆行列をTeX形式で出力するプログラム:http://nazolab.net/notes/n/145]]
-http://msdn.microsoft.com/ja-jp/library/60k1461a.aspx
-http://msdn.microsoft.com/ja-jp/library/vstudio/60k1461a.aspx
-http://pic.dhe.ibm.com/infocenter/comphelp/v121v141/index.jsp
-http://dev.activebasic.com/egtra/category/cpp/
-http://dev.activebasic.com/egtra/tag/cplusplus11/
-[[Visual C++ の勉強部屋:http://homepage3.nifty.com/ishidate/vcpp.htm]]
-[[ゲーム開発者のための C++11/C++14:http://www.slideshare.net/Reputeless/c11c14]]
-[[最新のC++を学ぶ - Barbara Moo氏インタビュー:http://www.infoq.com/jp/articles/modern-C-book-moo]]
-[[void*にdeleteしてもデストラクタが呼ばれない！？:http://okazuki.hatenablog.com/entry/20120204/1328323854]]
-[[newしてvoid*化してdeleteするとはまる！:http://marupeke296.com/CPP_NewVoidDelete.html]]
-[[32bit プロセスは 64bit プロセスを見つけられない:http://d.hatena.ne.jp/tt_clown/20110416/1302927489]]
-http://www.slideshare.net/adankevich/c11-15621074
-[[You cannot override a class (static) constant:https://gist.github.com/MihailJP/4236262]]
-[[C++ Advent Calendar 2013 - PARTAKE:http://partake.in/events/91328710-3c7b-436e-bd4e-4d98d88333f9]]

**処理系 [#zc4c802d]
-[[GCC, the GNU Compiler Collection - GNU Project - Free Software Foundation (FSF):http://gcc.gnu.org/]]
-[["clang" C Language Family Frontend for LLVM:http://clang.llvm.org/]]
--http://clang.llvm.org/cxx_status.html
-[[Microsoft Visual Studio Express]]

**ライブラリ・フレームワーク [#se7f734e]
-[[Boost:http://www.boost.org/]]
-[[Qt]]

**IDE・エディタ [#a35a736d]

***フリーソフトウェア (オープンソースソフトウェア) [#e95cc107]

-[[Eclipse]]
--[[Eclipse CDT:http://www.eclipse.org/cdt/]]
-[[Emacs]]
-[[Vim]]
-[[Notepad++]]
-[[サクラエディタ]]
-[[gedit]]
-[[Geany]]

*[[fwdsumatrapdf>SumatraPDF/fwdsumatrapdf]] &aname(fwdsumatrapdf); [#m066ad0f]

**C++11 版 [#qea0161e]

[[MinGW]] の GCC でビルドできます．~

 $ cd /c/w32tex/bin
 $ g++ -std=c++11 -static -o fwdsumatrapdf.exe fwdsumatrapdf.cpp -luser32 -lshell32 -ladvapi32 -lshlwapi

Clang/LLVM でもビルド可能です．~

 $ cd /c/w32tex/bin
 $ clang++ -std=c++11 -static -o fwdsumatrapdf.exe fwdsumatrapdf.cpp -luser32 -lshell32 -ladvapi32 -lshlwapi

Microsoft Visual Studio Express 2013 以降の C/C++ Optimizing Compiler for x86/x64 でもビルド可能です．~

 >cd /d c:\w32tex\bin
 >cl fwdsumatrapdf.cpp user32.lib advapi32.lib shlwapi.lib
----
-C:\w32tex\bin\fwdsumatrapdf.cpp
----
 /* vim: ts=4 sw=4 expandtab:
  *
  * MinGW
  * $ g++ -std=c++11 -static -o fwdsumatrapdf.exe fwdsumatrapdf.cpp -luser32 -lshell32 -ladvapi32 -lshlwapi
  *
  * Clang/LLVM
  * $ clang++ -std=c++11 -static -o fwdsumatrapdf.exe fwdsumatrapdf.cpp -luser32 -lshell32 -ladvapi32 -lshlwapi
  *
  * Microsoft Visual Studio Express
  * >cl fwdsumatrapdf.cpp user32.lib advapi32.lib shlwapi.lib
  */
 
 #include <windows.h>
 #include <shlwapi.h>
 #include <ddeml.h>
 #if !defined (_MSC_VER)
 #include <shellapi.h>
 #endif
 #include <iostream>
 #include <sstream>
 #include <iomanip>
 #include <string>
 #include <cstring>
 #include <cstdlib>
 #include <cwchar>
 #include <cerrno>
 
 auto static const TIMEOUT = 10000;
 auto static existSumatraHWND = FALSE;
 
 auto inline SumatraDdeCallback() -> HDDEDATA (CALLBACK *)(UINT uType, UINT uFmt, HCONV hconv, HSZ hsz1, HSZ hsz2, HDDEDATA hdata, DWORD dwData1, DWORD dwData2) { return nullptr; };
 
 auto CALLBACK GetSumatraHWND(HWND hwnd, LPARAM lParam) -> BOOL
 {
     UNREFERENCED_PARAMETER(lParam);
 
     auto const maxSize = 1024;
     auto windowText = std::basic_string<wchar_t>(maxSize, L'\0');
     ::GetWindowTextW(hwnd, const_cast<wchar_t*>(windowText.c_str()), maxSize);
 
     if (windowText.at(0) == L'\0') {
         return TRUE;
     }
 
     wchar_t* title = nullptr;
     if ((title = std::wcsrchr(const_cast<wchar_t*>(windowText.c_str()), L'S')) == nullptr) {
         return TRUE;
     }
 
     if (std::wcscmp(title, L"SumatraPDF") != 0) {
         return TRUE;
     }
 
     existSumatraHWND = TRUE;
 
     return TRUE;
 }
 
 namespace sumatrapdfclient
 {
     class DDEClient
     {
     private:
         std::basic_string<wchar_t> server;
         std::basic_string<wchar_t> topic;
         DWORD idInstance;
         HSZ hszServer;
         HSZ hszTopic;
         HCONV hConvClient;
         HDDEDATA hDdeData;
         HDDEDATA hDdeTransactionData;
 
     public:
         explicit DDEClient(const std::basic_string<wchar_t>& server, const std::basic_string<wchar_t>& topic)
         {
             this->server = server;
             this->topic = topic;
             this->idInstance = 0;
             this->hszServer = nullptr;
             this->hszTopic = nullptr;
             this->hConvClient = nullptr;
             this->hDdeData = nullptr;
             this->hDdeTransactionData = nullptr;
         }
 
         ~DDEClient()
         {
             if (this->hDdeTransactionData != nullptr) {
                 if (::DdeFreeDataHandle(this->hDdeTransactionData) == FALSE) {
                     if (::DdeGetLastError(this->idInstance) != 0) {
                         std::wcerr << L"DdeFreeDataHandle error" << std::endl;
                     }
                 }
             }
 
             if (this->hDdeData != nullptr) {
                 if (::DdeFreeDataHandle(this->hDdeData) == FALSE) {
                     if (::DdeGetLastError(this->idInstance) != 0) {
                         std::wcerr << L"DdeFreeDataHandle error" << std::endl;
                     }
                 }
             }
 
             if (this->hszServer != nullptr) {
                 if (::DdeFreeStringHandle(this->idInstance, this->hszServer) == FALSE) {
                     std::wcerr << L"DdeFreeStringHandle error" << std::endl;
                 }
             }
 
             if (this->hszTopic != nullptr) {
                 if (::DdeFreeStringHandle(this->idInstance, this->hszTopic) == FALSE) {
                     std::wcerr << L"DdeFreeStringHandle error" << std::endl;
                 }
             }
 
             if (this->hConvClient != nullptr) {
                 if (::DdeDisconnect(this->hConvClient) == FALSE) {
                     std::wcerr << L"DdeDisconnect error" << std::endl;
                 }
             }
 
             if (this->idInstance != 0) {
                 if (::DdeUninitialize(this->idInstance) == FALSE) {
                     std::wcerr << L"DdeUninitialize error" << std::endl;
                 }
             }
 
         }
 
         auto execute(const std::basic_string<wchar_t>& command) -> int
         {
             if (::DdeInitializeW(&(this->idInstance), reinterpret_cast<PFNCALLBACK>(SumatraDdeCallback()), APPCMD_CLIENTONLY, 0) != DMLERR_NO_ERROR) {
                 std::wcerr << L"DdeInitializeW error" << std::endl;
                 return 4;
             }
 
             if ((this->hszServer = ::DdeCreateStringHandleW(this->idInstance, this->server.c_str(), CP_WINUNICODE)) == nullptr) {
                 std::wcerr << L"DdeCreateStringHandleW error" << std::endl;
                 return ::DdeGetLastError(this->idInstance);
             }
 
             if ((this->hszTopic = ::DdeCreateStringHandleW(this->idInstance, this->topic.c_str(), CP_WINUNICODE)) == nullptr) {
                 std::wcerr << L"DdeCreateStringHandleW error" << std::endl;
                 return ::DdeGetLastError(this->idInstance);
             }
 
             if ((this->hConvClient = ::DdeConnect(this->idInstance, this->hszServer, this->hszTopic, nullptr)) == nullptr) {
                 std::wcerr << L"DdeConnect error" << std::endl;
                 return ::DdeGetLastError(this->idInstance);
             }
 
             if ((this->hDdeData = ::DdeCreateDataHandle(this->idInstance, reinterpret_cast<BYTE*>(const_cast<wchar_t*>(command.c_str())), static_cast<DWORD>((command.length() + 1)*sizeof(wchar_t)), 0, nullptr, CF_UNICODETEXT, 0)) == nullptr) {
                 std::wcerr << L"DdeCreateDataHandle error" << std::endl;
                 return ::DdeGetLastError(this->idInstance);
             }
 
             if ((this->hDdeTransactionData = ::DdeClientTransaction(reinterpret_cast<BYTE*>(this->hDdeData), static_cast<DWORD>(-1), this->hConvClient, nullptr, 0, XTYP_EXECUTE, TIMEOUT, nullptr)) == nullptr) {
                 std::wcerr << L"DdeClientTransaction error" << std::endl;
                 return ::DdeGetLastError(this->idInstance);
             }
 
             return 0;
         }
 
     };
 }
 
 auto static RunSumatraPDF(const std::basic_string<wchar_t>& pdf) -> int
 {
     auto err = 0;
 
     static HWND hList;
     ::EnumWindows(reinterpret_cast<WNDENUMPROC>(GetSumatraHWND), reinterpret_cast<LPARAM>(hList));
 
     if (existSumatraHWND == TRUE) {
         return err;
     }
 
     HKEY subKey = nullptr;
     const auto keyPath = std::basic_string<wchar_t>(LR"(SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\SumatraPDF.exe)");
     if (::RegOpenKeyExW(HKEY_LOCAL_MACHINE, keyPath.c_str(), 0, KEY_QUERY_VALUE, &subKey) != ERROR_SUCCESS) {
         err = 1;
     }
 
     DWORD dwType = 0;
     DWORD sz = 0;
     if (subKey != nullptr) {
         if (::RegQueryValueExW(subKey, nullptr, nullptr, &dwType, nullptr, &sz) != ERROR_SUCCESS) {
             err = 1;
         }
     }
 
     auto sumatrapdfRegistry = std::basic_string<wchar_t>(sz, L'\0');
     if (subKey != nullptr) {
         if (::RegQueryValueExW(subKey, nullptr, nullptr, &dwType, reinterpret_cast<BYTE*>(const_cast<wchar_t*>(sumatrapdfRegistry.c_str())), &sz) != ERROR_SUCCESS) {
             err = 1;
         }
     }
 
     if (subKey != nullptr) {
         ::RegCloseKey(subKey);
         subKey = nullptr;
     }
 
     auto sumatrapdf = std::basic_string<wchar_t>(L"SumatraPDF.exe");
     if (err == 0) {
         if (sumatrapdfRegistry.length() != 0) {
             if (::PathFileExistsW(sumatrapdfRegistry.c_str())) {
                 sumatrapdf = sumatrapdfRegistry;
             } else {
                 err = 1;
             }
         }
     }
 
     if (err != 0) {
         err = 0;
         const auto sumatrapdfWin32Default = LR"(C:\Program Files\SumatraPDF\SumatraPDF.exe)";
         const auto sumatrapdfWin64Default = LR"#(C:\Program Files (x86)\SumatraPDF\SumatraPDF.exe)#";
         if (::PathFileExistsW(sumatrapdfWin32Default)) {
             sumatrapdf = sumatrapdfWin32Default;
         } else if (::PathFileExistsW(sumatrapdfWin64Default)) {
             sumatrapdf = sumatrapdfWin64Default;
         } else {
             sumatrapdf = L"SumatraPDF.exe";
         }
     }
 
     STARTUPINFOW si;
     PROCESS_INFORMATION pi;
 
 #if defined (_MSC_VER)
     SecureZeroMemory(&si, sizeof(si));
     SecureZeroMemory(&pi, sizeof(pi));
 #else
     ZeroMemory(&si, sizeof(si));
     ZeroMemory(&pi, sizeof(pi));
 #endif
 
     si.cb = sizeof(si);
 
     const auto reuseInstance = std::basic_string<wchar_t>(L"-reuse-instance");
     std::basic_ostringstream<wchar_t> oss;
     oss << L"\"" << sumatrapdf << L"\" " << reuseInstance << L" \"" << pdf << L"\"";
     auto sumatrapdfCommandLine = std::basic_string<wchar_t>(oss.str());
 
     if (::CreateProcessW(nullptr, const_cast<wchar_t*>(sumatrapdfCommandLine.c_str()), nullptr, nullptr, FALSE, 0, nullptr, nullptr, &si, &pi) == 0) {
         err = 3;
         return err;
     }
 
     ::WaitForInputIdle(pi.hProcess, TIMEOUT);
 
     return err;
 }
 
 auto static DdeExecute(const std::basic_string<wchar_t>& server, const std::basic_string<wchar_t>& topic, const std::basic_string<wchar_t>& command) -> int
 {
     auto dde = sumatrapdfclient::DDEClient(server, topic);
     return dde.execute(command);
 }
 
 #if defined (_MSC_VER)
 auto wmain(int argc, wchar_t** argv) -> int
 #else
 auto main() -> int
 #endif
 {
     auto err = 0;
 #if !defined (_MSC_VER)
     auto argc = 0;
     auto argv = ::CommandLineToArgvW(::GetCommandLineW(), &argc);
 #endif
 
     if (argc != 4) {
         std::wcerr << L"usage: " << argv[0] << L" pdffile texfile line" << std::endl;
         err = 2;
         return err;
     }
 
     auto const pdf = std::basic_string<wchar_t>(argv[1]);
     auto const tex = std::basic_string<wchar_t>(argv[2]);
     auto const line = std::basic_string<wchar_t>(argv[3]);
 
     if (std::wcstol(line.c_str(), nullptr, 0) == 0 || errno == ERANGE) {
         std::wcerr << line << L" can't convert to the line number." << std::endl;
         err = -1;
         return err;
     }
 
     if ((err = RunSumatraPDF(pdf)) != 0) {
         return err;
     }
 
     auto active = 0;
     std::basic_ostringstream<wchar_t> woss;
     woss << L"[ForwardSearch(\"" << pdf << L"\",\"" << tex << L"\"," << line << L",0,0," << active << L")]";
     auto const forwardSearch = std::basic_string<wchar_t>(woss.str());
     auto const server = std::basic_string<wchar_t>(L"SUMATRA");
     auto const topic = std::basic_string<wchar_t>(L"control");
 
     if ((err = DdeExecute(server, topic, forwardSearch)) != 0) {
         return err;
     }
 
     return err;
 }
----