24 lines
506 B
C++
24 lines
506 B
C++
#include <fstream>
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#include <iomanip>
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#include <iostream>
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#include <string>
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void print_bytes(std::string infile) {
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std::ifstream in{infile};
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int c;
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while ((c = in.get()) != EOF) {
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std::cout << "read: " << std::setw(3) << c << " [" << char(c) << "]"
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<< std::endl;
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}
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}
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int main(int argc, char *argv[]) {
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if (argc != 2) {
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std::cout << "Usage: " << argv[0] << " filename" << std::endl;
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return 1;
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}
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print_bytes(argv[1]);
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return 0;
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}
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