30 lines
768 B
C++
30 lines
768 B
C++
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#pragma once
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#include <functional>
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#include <string>
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#include <vector>
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#include <sstream>
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void replace_all(std::string &str, char from, char to) {
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for (unsigned int i=0; i < str.length(); i++) {
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if (str[i] == from) {
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str[i] = to;
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}
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}
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}
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std::vector<std::string> split_string(std::string &str, char delim) {
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std::stringstream sstream(str);
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std::vector<std::string> fields;
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std::string item;
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while (std::getline(sstream, item, delim)) {
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fields.push_back(item);
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}
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return fields;
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}
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void uppercase_string(std::string &str) {
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std::transform(str.cbegin(), str.cend(),
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str.begin(), // write to the same location
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[](unsigned char c) { return std::toupper(c); });
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}
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