~singpolyma/biboumi

ref: ffb402f0adb9f808c7b8bc9616e71f7b3f8931ac biboumi/src/utils/split.cpp -rw-r--r-- 437 bytes
ffb402f0 — louiz’ Drop support for botan < 2.0 5 years ago
                                                                                
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#include <utils/split.hpp>
#include <sstream>

namespace utils
{
  std::vector<std::string> split(const std::string& s, const char delim, const bool allow_empty)
  {
    std::vector<std::string> ret;
    std::stringstream ss(s);
    std::string item;
    while (std::getline(ss, item, delim))
      {
        if (item.empty() && !allow_empty)
          continue ;
        ret.emplace_back(std::move(item));
      }
    return ret;
  }
}