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c++ Programming Glossary: rbhow to achieve 4 FLOPs per cycle http://stackoverflow.com/questions/8389648/how-to-achieve-4-flops-per-cycle register __m128d r0 r1 r2 r3 r4 r5 r6 r7 r8 r9 rA rB rC rD rE rF Generate starting data. r0 _mm_set1_pd x r1 _mm_set1_pd.. rA _mm_sub_pd r0 _mm_set1_pd 4.1231056256176605498 rB _mm_sub_pd r1 _mm_set1_pd 4.1231056256176605498 rC _mm_set1_pd.. _mm_mul_pd r8 rC r9 _mm_add_pd r9 rD rA _mm_mul_pd rA rE rB _mm_sub_pd rB rF r0 _mm_add_pd r0 rF r1 _mm_mul_pd r1 rE r2..
Copy a file in an sane, safe and efficient way http://stackoverflow.com/questions/10195343/copy-a-file-in-an-sane-safe-and-efficient-way char buf BUFSIZ size_t size FILE source fopen from.ogv rb FILE dest fopen to.ogv wb clean and more secure feof FILE stream..
Converting 1-bit bmp file to array in C/C++ http://stackoverflow.com/questions/14597043/converting-1-bit-bmp-file-to-array-in-c-c int _w int _h unsigned char head 54 FILE f fopen fname rb BMP header is 54 bytes fread head 1 54 f int w head 18 int head..
Need help compiling jpegtran.c code from libjpeg http://stackoverflow.com/questions/14631530/need-help-compiling-jpegtran-c-code-from-libjpeg openFile char file if file 'i' infile fopen infilename rb else if file 'o' outfile fopen outfilename wb Main Execution..
Why does my program crash when using fread in the constructor? http://stackoverflow.com/questions/15136992/why-does-my-program-crash-when-using-fread-in-the-constructor memset myarray 0 sizeof myarray FILE fstr fopen myfile.dat rb size_t success fread myarray sizeof myarray 1 fstr fclose fstr..
Can you help me get my head around openssl public key encryption with rsa.h in c++? http://stackoverflow.com/questions/2012645/can-you-help-me-get-my-head-around-openssl-public-key-encryption-with-rsa-h-in-c Public Key File n argv 0 exit 1 rsa_pkey_file fopen argv 1 rb if rsa_pkey_file perror argv 1 fprintf stderr Error loading.. Key File n argv 0 exit 1 rsa_pkey_file fopen argv 1 rb if rsa_pkey_file perror argv 1 fprintf stderr Error loading..
Is there any OpenSSL function to convert PKCS7 file to PEM http://stackoverflow.com/questions/2023046/is-there-any-openssl-function-to-convert-pkcs7-file-to-pem to a PKCS7 structure like this FILE fp if fp fopen ca.p7b rb fprintf stderr Error reading input pkcs7 file n exit 1 PKCS7..
Is there an API for Wireshark, to develop programs/plugins that interact with it/enhance it? http://stackoverflow.com/questions/2198972/is-there-an-api-for-wireshark-to-develop-programs-plugins-that-interact-with-it import sys pcapReader dpkt.pcap.Reader file sys.argv 1 rb for ts data in pcapReader ether dpkt.ethernet.Ethernet data..
generate sha256 with openssl and C++ http://stackoverflow.com/questions/2262386/generate-sha256-with-openssl-and-c char path char outputBuffer 65 FILE file fopen path rb if file return 534 byte hash SHA256_DIGEST_LENGTH SHA256_CTX..
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 int main void int read write FILE pcm fopen file.pcm rb FILE mp3 fopen file.mp3 wb const int PCM_SIZE 8192 const int..
Difference between a virtual function and a pure virtual function [duplicate] http://stackoverflow.com/questions/2652198/difference-between-a-virtual-function-and-a-pure-virtual-function object is used instead of its static type Derived d Base rb d if Base f is virtual and Derived overrides it Derived f will.. virtual and Derived overrides it Derived f will be called rb.f A pure virtual function is a virtual function whose declaration..
http://stackoverflow.com/questions/3330838/coroutine-demo-source 4 return 1 int DECODE argv 1 0 'd' FILE f fopen argv 2 rb if f 0 return 2 FILE g fopen argv 3 wb if g 0 return 3 M.Init.. I'd handle the part that just encodes to decodes from an arbitrary alphabet. As promised the actual encoding decoding is.. I've used templates throughout so the numbers can be an arbitrary integer type and the characters can be an arbitrary character..
JPEG support with ijg - getting access violation http://stackoverflow.com/questions/391917/jpeg-support-with-ijg-getting-access-violation cinfo FILE infile errno_t err fopen_s infile .. Sample.jpg rb assert err 0 specify the input jpeg_stdio_src cinfo infile read..
Efficient way of reading a file into an std::vector<char>? http://stackoverflow.com/questions/4761529/efficient-way-of-reading-a-file-into-an-stdvectorchar along the lines of std ifstream testFile testfile rb std vector char fileContents int fileSize getFileSize testFile..
How do I import an RSA Public Key from .NET into OpenSSL http://stackoverflow.com/questions/497428/how-do-i-import-an-rsa-public-key-from-net-into-openssl char modulus unsigned char exp FILE fp fopen c modulus.bin rb Read the modulus from disk modulus new unsigned char 512 memset.. fread modulus 512 1 fp fclose fp fp fopen c exponent.bin rb Read the exponent from disk exp new unsigned char 3 memset exp..
http://stackoverflow.com/questions/5380717/opengl-texturing strcat finalName filename if file fopen finalName rb NULL printf File Not Found s n finalName return 0 fseek file..
Need help in reading JPEG file using libjpeg http://stackoverflow.com/questions/5616216/need-help-in-reading-jpeg-file-using-libjpeg row width in output buffer if infile fopen filename rb NULL fprintf stderr can't open s n filename return 0 Step 1..
How can I easily compress and decompress files using zlib? http://stackoverflow.com/questions/5649030/how-can-i-easily-compress-and-decompress-files-using-zlib char buf 1024 1024 16 gzFile fi gzFile gzopen file.gz rb gzrewind fi while gzeof fi int len gzread fi buf sizeof buf..
Problems converting YV12 to RGB through GLSL http://stackoverflow.com/questions/8977489/problems-converting-yv12-to-rgb-through-glsl interleaving it GLubyte memblock FILE p_fr fopen data.yv12 rb if p_fr fprintf stderr Failed to load yuv file n return fseek..
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