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86 lines
3 KiB
C++
86 lines
3 KiB
C++
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* astyle.h
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*
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* This file is a part of "Artistic Style" - an indentation and
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* reformatting tool for C, C++, C# and Java source files.
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* http://astyle.sourceforge.net
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*
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* The "Artistic Style" project, including all files needed to
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* compile it, is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later
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* 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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this project; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*/
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/*
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2008-01-26 Patches by Massimo Del Fedele :
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- modified sources to use Ultimate++ containers instead std:: ones
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- fixed memory leaks based on bug report 1804791 submitted by Eran Ifrah
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- modified to work with unicode
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*/
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#include "ASStringTools.hpp"
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///////////////////////////////////////////////////////////////////////////////////////////
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// Replaces a chunk in a string with a new string
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void ASString_Replace(WString &s, int Pos, int Len, WString const &newString)
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{
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if(Pos < 0 || Pos >= s.GetCount())
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return;
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s.Remove(Pos, Len);
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s.Insert(Pos, newString);
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} // END ASString_Replace()
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///////////////////////////////////////////////////////////////////////////////////////////
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// Find first character in a string *not* contained in another string
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int ASString_Find_First_Not_Of(WString const &s, WString const &Pattern, int pos)
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{
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if(pos < 0 || pos >= s.GetCount())
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return -1;
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int len = s.GetCount();
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while(pos < len && Pattern.Find(s[pos]) != -1)
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pos++;
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if(pos < len)
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return pos;
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else
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return -1;
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} // END ASString_Find_First_Not_Of()
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///////////////////////////////////////////////////////////////////////////////////////////
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// Find last character in a string *not* contained in another string
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int ASString_Find_Last_Not_Of(WString const &s, WString const &Pattern, int pos)
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{
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if(pos < 0 || pos >= s.GetCount())
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pos = s.GetCount() -1;
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while(pos > 0 && Pattern.Find(s[pos]) != -1)
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pos--;
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return pos;
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} // END ASString_Find_Last_Not_Of()
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///////////////////////////////////////////////////////////////////////////////////////////
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// Finds a substring starting at the end of a given string
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int ASString_ReverseFind(WString const &s, WString const &Pattern)
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{
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int pos = -1;
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int k = 0;
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while( (k = s.Find(Pattern, k)) >= 0)
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pos = k++;
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return pos;
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} // END ASString_ReverseFind()
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