Move dead submodules in-tree

Signed-off-by: swurl <swurl@swurl.xyz>

externals/breakpad/src/tools/windows/converter_exe/tokenizer.cc

@@ -0,0 +1,65 @@
+// Copyright 2019 Google LLC
+//
+// 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 LLC 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.
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>  // Must come first
+#endif
+
+#include <assert.h>
+
+#include "tools/windows/converter_exe/tokenizer.h"
+
+namespace crash {
+
+// static
+void Tokenizer::Tokenize(const string& delimiters, const string& input,
+                        vector<string>* output) {
+  assert(output);
+  output->clear();
+
+  string::size_type position = 0;  // Where to begin looking for a delimiter
+  string::size_type new_position;  // Position of found delimiter
+  string token;
+
+  while ((new_position = input.find_first_of(delimiters, position)) !=
+         string::npos) {
+    token = input.substr(position, new_position - position);
+    output->push_back(token);
+
+    // Next time, begin looking right after this delimiter.
+    position = new_position + 1;
+  }
+
+  // There are no more delimiters in the string.  Take everything from the
+  // final delimiter up to the end of the string as a token.  This may be
+  // an empty string.
+  token = input.substr(position);
+  output->push_back(token);
+}
+
+}  // namespace crash