home *** CD-ROM | disk | FTP | other *** search
- #ifndef __LOCALE_VECTOR
- #define __LOCALE_VECTOR
- #pragma option push -b -a4 -Vx- -Ve- -w-inl -w-aus -w-sig
-
- /***************************************************************************
- *
- * locvector - Declarations for locales local vector class
- *
- ***************************************************************************
- *
- * (c) Copyright 1994, 1995 Rogue Wave Software, Inc.
- * ALL RIGHTS RESERVED *
- * The software and information contained herein are proprietary to, and
- * comprise valuable trade secrets of, Rogue Wave Software, Inc., which
- * intends to preserve as trade secrets such software and information.
- * This software is furnished pursuant to a written license agreement and
- * may be used, copied, transmitted, and stored only in accordance with
- * the terms of such license and with the inclusion of the above copyright
- * notice. This software and information or any other copies thereof may
- * not be provided or otherwise made available to any other person.
- *
- * Notwithstanding any other lease or license that may pertain to, or
- * accompany the delivery of, this computer software and information, the
- * rights of the Government regarding its use, reproduction and disclosure
- * are as set forth in Section 52.227-19 of the FARS Computer
- * Software-Restricted Rights clause.
- *
- * Use, duplication, or disclosure by the Government is subject to
- * restrictions as set forth in subparagraph (c)(1)(ii) of the Rights in
- * Technical Data and Computer Software clause at DFARS 252.227-7013.
- * Contractor/Manufacturer is Rogue Wave Software, Inc.,
- * P.O. Box 2328, Corvallis, Oregon 97339.
- *
- * This computer software and information is distributed with "restricted
- * rights." Use, duplication or disclosure is subject to restrictions as
- * set forth in NASA FAR SUP 18-52.227-79 (April 1985) "Commercial
- * Computer Software-Restricted Rights (April 1985)." If the Clause at
- * 18-52.227-74 "Rights in Data General" is specified in the contract,
- * then the "Alternate III" clause applies.
- *
- **************************************************************************/
-
- #ifndef _RWSTD_NO_NAMESPACE
- namespace __rwstd {
- using namespace std;
- #endif
-
-
- // Minute vector class
- template <class T>
- class locale_vector
- {
- public:
- typedef size_t size_type;
- typedef ptrdiff_t difference_type;
- typedef T value_type;
- typedef T& reference;
- typedef T* pointer;
- typedef T* iterator;
-
- private:
- iterator first_;
- size_type size_;
-
- public:
- locale_vector() : first_(0), size_(0) {;}
- locale_vector(size_type n) : first_(0), size_(n)
- {
- if (n)
- first_ = new T[n];
- }
- locale_vector(size_type n, const T& v) : first_(0), size_(n)
- {
- if (n)
- first_ = new T[n];
- while (n)
- first_[--n] = v;
- }
- locale_vector(const locale_vector<T>& lv) : first_(0), size_(0)
- {
- size_type n = size_ = lv.size();
- if (n)
- first_ = new T[n];
- while (n--)
- first_[n] = lv[n];
- }
- ~locale_vector() { if (first_) delete [] first_;}
- const locale_vector& operator= (const locale_vector& lv)
- {
- size_type n = size_ = lv.size();
- if (first_)
- delete [] first_;
- if (n)
- first_ = new T[n];
- while (n--)
- first_[n] = lv[n];
- return *this;
- }
- iterator begin() const { return iterator(first_); }
- iterator end() const { return iterator(first_+size_); }
- size_type size() const { return size_; }
-
- T& operator[] (size_t i) { return first_[i]; }
- const T& operator[] (size_t i) const { return first_[i]; }
-
- // Resize array and copy old contents to new buffer.
- iterator resize(size_t s)
- {
- return resize(s,T());
- }
- iterator resize(size_t s, T v)
- {
- T *new_buf = new T[s];
- iterator j,k;
- size_type d = size_ < s ? size_ : s;
-
- for (j = first_, k = new_buf; j != first_+d; j++,k++)
- *k = *j;
-
- while (d < s)
- new_buf[d++] = v;
-
- if (first_)
- delete [] first_;
- first_ = new_buf;
- size_ = s;
- return first_;
- }
- };
-
- #ifndef _RWSTD_NO_NAMESPACE
- } // namespace __rwstd
- #endif
-
- #pragma option pop
- #endif // __LOCALE_VECTOR
-