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Diffstat (limited to 'base/range.cc')
-rw-r--r-- | base/range.cc | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/base/range.cc b/base/range.cc deleted file mode 100644 index a4e50fc4f..000000000 --- a/base/range.cc +++ /dev/null @@ -1,83 +0,0 @@ -/* - * Copyright (c) 2004-2005 The Regents of The University of Michigan - * 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 "base/intmath.hh" -#include "base/range.hh" -#include "base/str.hh" - -using namespace std; - -template <class T> -bool -__x_parse_range(const std::string &str, T &first, T &last) -{ - std::vector<std::string> values; - tokenize(values, str, ':'); - - T thefirst, thelast; - - if (values.size() != 2) - return false; - - std::string s = values[0]; - std::string e = values[1]; - - if (!to_number(s, thefirst)) - return false; - - bool increment = (e[0] == '+'); - if (increment) - e = e.substr(1); - - if (!to_number(e, thelast)) - return false; - - if (increment) - thelast += thefirst - 1; - - first = thefirst; - last = thelast; - - return true; -} - -#define RANGE_PARSE(type) \ -template<> bool \ -__parse_range(const std::string &s, type &first, type &last) \ -{ return __x_parse_range(s, first, last); } - -RANGE_PARSE(unsigned long long); -RANGE_PARSE(signed long long); -RANGE_PARSE(unsigned long); -RANGE_PARSE(signed long); -RANGE_PARSE(unsigned int); -RANGE_PARSE(signed int); -RANGE_PARSE(unsigned short); -RANGE_PARSE(signed short); -RANGE_PARSE(unsigned char); -RANGE_PARSE(signed char); |