Converting array of bytes to the hex string representation
2015年1月25日 · Is it possible to make the hexStr function faster? #include <sstream> #include <iomanip> #include <stdio.h> std::string hexStr(unsigned char* data, int len) { std::stringstr...
Base-36 encoding of a byte array - Code Review Stack Exchange
So, to base-36-encode a large integer, stored as a byte array, I have the following method, which performs the basic iterative algorithm for binary long division, storing the result in another byte array and returning the modulus as an output parameter:
Best way convert byte array to hex string - Code Review Stack …
2013年11月30日 · Is it possible to write this method in a prettier way? public static string ByteArrayToString(byte[] byteArray) { var hex = new StringBuilder(byteArray.Length * 2); foreach (var b in byteArray...
Read file into vector<byte> - Code Review Stack Exchange
2019年6月10日 · Based on this it might be due to stl not having a char_traits for std::byte. Annoying that it's a runtime issue and not a compile issue. As of now I don't know how or if it's simple/possible to implement a char_traits for std::byte myself. My next version loosens up on the cast restriction, but works also at runtime:
c# - Byte array comparison - Code Review Stack Exchange
2021年2月28日 · Best way convert byte array to hex string. 8. Simplification of byte array comparison algorithm. 5.
Calculating the minimum and maximum of a byte array
2019年2月11日 · int MaxOrMinValue(byte src[], uint size, byte *val, MaxOrMin mom) This function is not supposed to modify the contents of the src array. Therefore it should be declared as const byte src[]. To avoid the common confusion between * and [] for parameters (only the pointer is passed, not the whole array), it is preferable to write const byte *src ...
array - Find byte [] in byte [] with Java - Code Review Stack Exchange
2014年4月4日 · public static int indexOf(byte[] array, byte[] target) Returns the start position of the first occurrence of the specified target within array, or -1 if there is no such occurrence. It's open-source, so you can compare their code with yours.
Handling hexadecimal strings and byte arrays
2017年10月21日 · Byte Array to Hexadecimal String Conversion. 2. Finding specific small byte arrays in large binary files. 11.
Get the length of data within a buffer (by getting the position of …
2017年5月18日 · Background. I start out with a completely empty byte[4096]. As data streams into my application, the byte[4096] gets filled with data starting from first position. This results in a byte array tha...
Byte extension methods for common bitwise operations
2019年9月28日 · ShiftRight does not need to be a series of shift-by-1 operations.. An other approach is: shift whole bytes, by a distance of distance / 8