82 lines
2.0 KiB
C++
82 lines
2.0 KiB
C++
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// src/utils.hh
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// This file is part of libpbe; see http://decimail.org
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// (C) 2004-2007 Philip Endecott
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#ifndef libpbe_utils_hh
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#define libpbe_utils_hh
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#include "StringTransformer.hh"
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#include <string>
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//#include <list>
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namespace pbe {
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//string int_to_string(int i);
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//string float_to_string(float f);
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//string double_to_string(double f);
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//int string_to_int(string s);
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//float string_to_float(string s);
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//double string_to_double(string s);
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int hex_string_to_int(string s);
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int maybe_hex_string_to_int(string s);
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extern std::string escape_for_dquoted_string(std::string s);
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extern std::string escape_for_squoted_string(std::string s);
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extern std::string escape_for_regexp(std::string s);
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//string escape_for_xpath_string(string s);
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//extern const StringTransformer& to_upper;
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//extern const StringTransformer& to_lower;
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//extern const StringTransformer& lf_to_crlf;
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template <typename T> // contaier<string>
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std::string join(const T& strs, std::string joiner) {
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if (strs.empty()) {
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return "";
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}
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typename T::const_iterator i = strs.begin();
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std::string s = *i;
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++i;
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while (i != strs.end()) {
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s += joiner;
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s += *i;
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++i;
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}
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return s;
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}
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//string trim_whitespace (string s);
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//string normalise_whitespace (string s);
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//bool starts_with ( string s, string prefix );
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//void check_alphanumeric ( string s );
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//void check_numeric ( string s );
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};
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#endif
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