John "DumbSheep" Hsieh johnhmj
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johnhmj
/ W32Tester.cpp
Last active
August 29, 2015 14:01
Socket, client socket, HTTP request (class)
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| #include "W32Tester.h" | |
| // | |
| CSocketClient::CSocketClient() | |
| { | |
| memset((void*)&this->m_wsadata, 0, sizeof(struct WSAData)); | |
| memset((void*)&this->m_saddr, 0, sizeof(struct sockaddr_in)); | |
| this->m_s = INVALID_SOCKET; | |
| this->m_AFamily = AF_INET; | |
| this->m_Port = 0; | |
| this->m_hostent = NULL; |
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| #pragma comment(lib, "Ws2_32.lib") | |
| #include <iostream> | |
| #include <WinSock2.h> | |
| #define BUF_SIZE 4096 | |
| // | |
| int main(int argc, char* argv[]) | |
| { | |
| struct hostent *d; | |
| struct sockaddr_in a; | |
| SOCKET s; |
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| COPY START 1000 | |
| FIRST STL RETADR | |
| CLOOP JSUB RDREC | |
| LDA LENGTH | |
| COMP ZERO | |
| JEQ ENDFIL | |
| JSUB WRREC | |
| J CLOOP | |
| ENDFIL LDA EOF | |
| STA BUFFER |
johnhmj
/ FastInverseSquareRoot.cpp
Last active
December 18, 2015 16:59
Fast inverse square root, http://en.wikipedia.org/wiki/Fast_inverse_square_root
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| float Q_rsqrt( float number ) | |
| { | |
| long i; | |
| float x2, y; | |
| const float threehalfs = 1.5F; | |
| x2 = number * 0.5F; | |
| y = number; | |
| i = * ( long * ) &y; // evil floating point bit level hacking | |
| i = 0x5f3759df - ( i >> 1 ); // what the fuck? |
johnhmj
/ main.cpp
Last active
December 18, 2015 13:59
http://www.ptt.cc/bbs/C_and_CPP/M.1371413925.A.C3A.html
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| // | |
| // 不使用 stdafx 標頭檔 | |
| // #include "stdafx.h" | |
| // | |
| #include <iostream> | |
| using std::cout; | |
| using std::endl; | |
| // | |
| // 類別：這只是節點而已，（鏈結）串列的基本元素 | |
| class list |
johnhmj
/ W32Dll.cpp
Last active
December 18, 2015 05:09
A simple DLL programing. "main.cpp" should be with Project "W32Dll (W32Dll.h & W32Dll.cpp)".
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| #include "W32Dll.h" | |
| // | |
| _dllexport void Pause(void) | |
| { | |
| using std::cin; | |
| using std::cout; | |
| using std::endl; | |
| cout << "press any key to continue..."; | |
| cin.clear(); | |
| cin.ignore(_BufSize, '\n'); |
johnhmj
/ W32Tester.cpp
Last active
December 18, 2015 03:49
(Question) http://www.ptt.cc/bbs/C_and_CPP/M.1370456556.A.725.html, (Reply) http://www.ptt.cc/bbs/C_and_CPP/M.1370523211.A.907.html
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| #include "W32Tester.h" | |
| // | |
| void W32Tester::Pause(void) | |
| { | |
| using std::cin; | |
| using std::cout; | |
| using std::endl; | |
| cout << "press any key to continue..."; | |
| cin.clear(); | |
| cin.ignore(_BufSize, '\n'); |
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| SET Folder=%SystemRoot%\system32 | |
| CSCRIPT //NOLOGO VersionInfo.vbs "%Folder%\cmd.exe"| FINDSTR "6.1" > nul | |
| IF %ERRORLEVEL%==0 ECHO cmd.exe at 7 | |
| IF NOT %ERRORLEVEL%==0 ECHO cmd.exe NOT at 7 | |
| PAUSE |
johnhmj
/ W32String.cpp
Last active
December 17, 2015 11:59
String, MultiByteToWideChar & WideCharToMultiByte
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| #include "W32String.h" | |
| // | |
| W32String::W32String() | |
| { | |
| this->m_string = NULL; | |
| this->m_wstring = NULL; | |
| this->m_temp = NULL; | |
| this->m_size = 0; | |
| } | |
| W32String::W32String(const char* s) |
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| #include "Win32Tester.h" | |
| shape::shape() | |
| { | |
| this->m_perimeter = 0.0l; | |
| } | |
| shape::shape(const double perimeter) | |
| { | |
| this->m_perimeter = perimeter; | |
| } | |
| shape::~shape() |