blob: f5b2c5a8fe437c77fc9b06d89243cc230bfbe5a3 [file] [log] [blame] [edit]
// Copyright (c) 2021 The Regents of the University of California
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met: redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer;
// redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution;
// neither the name of the copyright holders nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include <algorithm>
#include <string>
#include <vector>
std::vector<std::string>
tokenizeString(std::string s_, const std::vector<char>& delimiters)
{
std::vector<std::string> tokens;
if (delimiters.size() < 1) {
tokens.push_back(s_);
return tokens;
}
std::string s = s_ + delimiters[0];
uint64_t pos = -1ULL; // the current position of the delimiter
uint64_t n = s.size(); // the length of the string s
while (pos != n - 1) {
uint64_t prev_pos = pos;
do {
pos++;
} while (std::find(delimiters.begin(), delimiters.end(), s[pos]) == \
delimiters.end());
if (pos > prev_pos + 1)
tokens.push_back(s.substr(prev_pos+1, pos - prev_pos - 1));
}
return tokens;
}