| // Copyright (c) 2010, Google Inc. | 
 | // 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 Google Inc. 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 <string.h> | 
 |  | 
 | #include <string> | 
 | #include <vector> | 
 |  | 
 | #include "common/using_std_string.h" | 
 |  | 
 | namespace google_breakpad { | 
 |  | 
 | #ifdef _MSC_VER | 
 | #define strtok_r strtok_s | 
 | #endif | 
 |  | 
 | using std::vector; | 
 |  | 
 | bool Tokenize(char *line, | 
 | 	      const char *separators, | 
 | 	      int max_tokens, | 
 | 	      vector<char*> *tokens) { | 
 |   tokens->clear(); | 
 |   tokens->reserve(max_tokens); | 
 |  | 
 |   int remaining = max_tokens; | 
 |  | 
 |   // Split tokens on the separator character. | 
 |   // strip them out before exhausting max_tokens. | 
 |   char *save_ptr; | 
 |   char *token = strtok_r(line, separators, &save_ptr); | 
 |   while (token && --remaining > 0) { | 
 |     tokens->push_back(token); | 
 |     if (remaining > 1) | 
 |       token = strtok_r(NULL, separators, &save_ptr); | 
 |   } | 
 |  | 
 |   // If there's anything left, just add it as a single token. | 
 |   if (remaining == 0 && (token = strtok_r(NULL, "\r\n", &save_ptr))) { | 
 |     tokens->push_back(token); | 
 |   } | 
 |  | 
 |   return tokens->size() == static_cast<unsigned int>(max_tokens); | 
 | } | 
 |  | 
 | void StringToVector(const string &str, vector<char> &vec) { | 
 |   vec.resize(str.length() + 1); | 
 |   std::copy(str.begin(), str.end(), | 
 | 	    vec.begin()); | 
 |   vec[str.length()] = '\0'; | 
 | } | 
 |  | 
 | } // namespace google_breakpad |