Category : hex

I’m trying to use std::hex to read hexadecimal integers from a file. 0 a 80000000 … These integers are both positive and negative. It seems that std::hex cannot handle negative numbers. I don’t understand why, and I don’t see a range defined in the docs. Here is a test bench: #include <iostream> #include <sstream> #include ..

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In my code bellow CODE 1 reading HEX from a file and storing in in string array won’t convert it to ASCII when printed out. #include <iostream> #include <sstream> #include <fstream> int main(int argc, char** argv) { // CODE 1 std::ifstream input("C:test.txt"); // The test.txt contains x48x83xECx28x48x83 std::stringstream sstr; input >> sstr.rdbuf(); std::string test = ..

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