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Diffstat (limited to 'buildtools/lib/parsers/qmake/stack.hh')
-rw-r--r-- | buildtools/lib/parsers/qmake/stack.hh | 129 |
1 files changed, 0 insertions, 129 deletions
diff --git a/buildtools/lib/parsers/qmake/stack.hh b/buildtools/lib/parsers/qmake/stack.hh deleted file mode 100644 index dfc6c67e..00000000 --- a/buildtools/lib/parsers/qmake/stack.hh +++ /dev/null @@ -1,129 +0,0 @@ -/* A Bison parser, made by GNU Bison 2.3. */ - -/* Stack handling for Bison parsers in C++ - - Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. */ - -/* As a special exception, you may create a larger work that contains - part or all of the Bison parser skeleton and distribute that work - under terms of your choice, so long as that work isn't itself a - parser generator using the skeleton or a modified version thereof - as a parser skeleton. Alternatively, if you modify or redistribute - the parser skeleton itself, you may (at your option) remove this - special exception, which will cause the skeleton and the resulting - Bison output files to be licensed under the GNU General Public - License without this special exception. - - This special exception was added by the Free Software Foundation in - version 2.2 of Bison. */ - -#ifndef BISON_STACK_HH -# define BISON_STACK_HH - -#include <deque> - -namespace TQMake -{ - template <class T, class S = std::deque<T> > - class stack - { - public: - - // Hide our reversed order. - typedef typename S::reverse_iterator iterator; - typedef typename S::const_reverse_iterator const_iterator; - - stack () : seq_ () - { - } - - stack (unsigned int n) : seq_ (n) - { - } - - inline - T& - operator [] (unsigned int i) - { - return seq_[i]; - } - - inline - const T& - operator [] (unsigned int i) const - { - return seq_[i]; - } - - inline - void - push (const T& t) - { - seq_.push_front (t); - } - - inline - void - pop (unsigned int n = 1) - { - for (; n; --n) - seq_.pop_front (); - } - - inline - unsigned int - height () const - { - return seq_.size (); - } - - inline const_iterator begin () const { return seq_.rbegin (); } - inline const_iterator end () const { return seq_.rend (); } - - private: - - S seq_; - }; - - /// Present a slice of the top of a stack. - template <class T, class S = stack<T> > - class slice - { - public: - - slice (const S& stack, - unsigned int range) : stack_ (stack), - range_ (range) - { - } - - inline - const T& - operator [] (unsigned int i) const - { - return stack_[range_ - i]; - } - - private: - - const S& stack_; - unsigned int range_; - }; -} - -#endif // not BISON_STACK_HH |