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c++ Programming Glossary: fcloseCopy a file in an sane, safe and efficient way http://stackoverflow.com/questions/10195343/copy-a-file-in-an-sane-safe-and-efficient-way C . ANSI C WAY #include iostream #include cstdio fopen fclose fread fwrite BUFSIZ #include ctime using namespace std int main.. size fread buf 1 BUFSIZ source fwrite buf 1 size dest fclose source fclose dest end clock cout CLOCKS_PER_SEC CLOCKS_PER_SEC.. buf 1 BUFSIZ source fwrite buf 1 size dest fclose source fclose dest end clock cout CLOCKS_PER_SEC CLOCKS_PER_SEC n cout CPU..
Why simple console app runs but dialog based does not run in WIN CE 6.0? http://stackoverflow.com/questions/10959134/why-simple-console-app-runs-but-dialog-based-does-not-run-in-win-ce-6-0 fopen alphabet.txt wt for c 'A' c 'Z' c putc c pFile fclose pFile return 0 This simple code works correctly on my WinCE.. fopen alphabet.txt wt for c 'A' c 'Z' c putc c pFile fclose pFile CFffffDlg dlg m_pMainWnd dlg int nResponse dlg.DoModal..
Writing a binary file in C++ very fast http://stackoverflow.com/questions/11563963/writing-a-binary-file-in-c-very-fast to fill a fwrite a 1 size sizeof unsigned long long pFile fclose pFile return 0 I just timed 8GB in 36sec which is about 220MB..
Creating a ZIP file on Windows (XP/2003) in C/C++ http://stackoverflow.com/questions/118547/creating-a-zip-file-on-windows-xp-2003-in-c-c
Download file using libcurl in C/C++ http://stackoverflow.com/questions/1636333/download-file-using-libcurl-in-c-c
generate sha256 with openssl and C++ http://stackoverflow.com/questions/2262386/generate-sha256-with-openssl-and-c hash sha256 sha256_hash_string hash outputBuffer fclose file free buffer return 0 It's called like this static unsigned..
Is there any LAME c++ wraper\simplifier (working on Linux Mac and Win from pure code)? http://stackoverflow.com/questions/2495420/is-there-any-lame-c-wraper-simplifier-working-on-linux-mac-and-win-from-pure
reading an application's manifest file? http://stackoverflow.com/questions/420852/reading-an-applications-manifest-file f _tfopen filename _T wb fwrite pResource cbResource 1 f fclose f UnlockResource hResData FreeResource hResData return TRUE..
How to get IOStream to perform better? http://stackoverflow.com/questions/5166263/how-to-get-iostream-to-perform-better r int count 0 while fscanf file s _buffer 1 count fclose file char const _filename char _buffer 1024 struct CppRead CppRead..
How to determine CPU and memory consumption from inside a process? http://stackoverflow.com/questions/63166/how-to-determine-cpu-and-memory-consumption-from-inside-a-process if strncmp line VmSize 7 0 result parseLine line break fclose file return result Total Physical Memory RAM Same code as in.. if strncmp line VmRSS 6 0 result parseLine line break fclose file return result CPU currently used #include stdlib.h #include.. &lastTotalUserLow &lastTotalSys &lastTotalIdle fclose file double getCurrentValue double percent FILE file unsigned..
http://stackoverflow.com/questions/712639/understanding-the-meaning-of-the-term-and-the-concept-raii-resource-acquisiti is NEVER executed when the constructor fails if file fclose file The following technicalities can be skipped on the first..
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