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Some missing from merge.
Signed-off-by: Salja <salja2012@hotmail.de>
This commit is contained in:
Salja
Antz
parent
ec939a5bce
commit
f4be15a7af
1895 changed files with 160408 additions and 53601 deletions
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@ -4,6 +4,8 @@
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/**
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* @file CDR_Base.h
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*
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* $Id: CDR_Base.h 97885 2014-09-09 06:39:00Z johnnyw $
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*
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* ACE Common Data Representation (CDR) basic types.
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*
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* The current implementation assumes that the host has 1-byte,
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@ -12,6 +14,7 @@
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* Those assumptions are pretty good these days, with Crays being
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* the only known exception.
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*
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*
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* @author TAO version by
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* @author Aniruddha Gokhale <gokhale@cs.wustl.edu>
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* @author Carlos O'Ryan<coryan@cs.wustl.edu>
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@ -36,9 +39,6 @@
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#include "ace/Basic_Types.h"
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#include "ace/Default_Constants.h"
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#include "ace/Global_Macros.h"
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#include "ace/iosfwd.h"
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#include <iterator>
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ACE_BEGIN_VERSIONED_NAMESPACE_DECL
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@ -354,171 +354,6 @@ public:
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};
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# endif /* ACE_SIZEOF_LONG_DOUBLE != 16 */
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#define ACE_HAS_CDR_FIXED
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/// Fixed-point data type: up to 31 decimal digits and a sign bit
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///
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/// See OMG 2011-11-01 CORBA Interfaces v3.2 sections 7.10, 7.11.3.4
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/// See OMG 2011-11-02 CORBA Interoperability v3.2 section 9.3.2.8
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/// See OMG 2012-07-02 IDL-to-C++ Mapping v1.3 section 5.13
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/// This class doesn't exactly match the IDL-to-C++ mapping because
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/// it is meant for use inside a union in the IDL compiler and therefore
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/// has no constructors. Standards-based middlware libraries such as
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/// ORBs and DDSs can wrap this class in a class of their own to provide
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/// the exact interface described by the mapping specification.
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class ACE_Export Fixed
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{
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public:
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enum
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{
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MAX_DIGITS = 31,
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MAX_STRING_SIZE = 4 + MAX_DIGITS, // includes -, 0, ., terminator
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POSITIVE = 0xc,
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NEGATIVE = 0xd
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};
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static Fixed from_integer (LongLong val = 0);
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static Fixed from_integer (ULongLong val);
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static Fixed from_floating (LongDouble val);
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static Fixed from_string (const char *str);
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static Fixed from_octets (const Octet *array, int len,
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unsigned int scale = 0);
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operator LongLong () const;
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operator LongDouble () const;
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Fixed round (UShort scale) const;
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Fixed truncate (UShort scale) const;
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bool to_string (char *buffer, size_t buffer_size) const;
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const Octet *to_octets (int &n) const;
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Fixed &operator+= (const Fixed &rhs);
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Fixed &operator-= (const Fixed &rhs);
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Fixed &operator*= (const Fixed &rhs);
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Fixed &operator/= (const Fixed &rhs);
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Fixed &operator++ ();
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Fixed operator++ (int);
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Fixed &operator-- ();
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Fixed operator-- (int);
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Fixed operator+ () const;
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Fixed operator- () const;
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bool operator! () const;
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UShort fixed_digits () const;
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UShort fixed_scale () const;
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bool sign () const;
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Octet digit (int n) const;
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void digit (int n, int value);
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bool less (const Fixed &rhs) const;
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bool equal (const Fixed &rhs) const;
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class Proxy
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{
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bool high_nibble_;
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Octet &element_;
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public:
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Proxy (bool high_nibble, Octet &element);
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Proxy &operator= (Octet val);
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Proxy &operator+= (int rhs);
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Proxy &operator-= (int rhs);
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Proxy &operator++ ();
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Proxy &operator-- ();
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operator Octet () const;
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};
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class IteratorBase
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{
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protected:
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explicit IteratorBase (int digit);
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bool high_nibble () const;
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Octet &storage (Fixed *outer) const;
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Octet storage (const Fixed *outer) const;
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bool compare (const IteratorBase &rhs) const;
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int digit_;
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};
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class Iterator
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: public std::iterator<std::bidirectional_iterator_tag, Proxy>
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, private IteratorBase
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{
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public:
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explicit Iterator (Fixed *outer, int digit = 0);
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Proxy operator* ();
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Iterator &operator+= (std::ptrdiff_t n);
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Iterator &operator++ ();
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Iterator operator++ (int);
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Iterator &operator-- ();
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Iterator operator-- (int);
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bool operator== (const Iterator &rhs) const;
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bool operator!= (const Iterator &rhs) const;
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private:
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Fixed *outer_;
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};
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class ConstIterator
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: public std::iterator<std::bidirectional_iterator_tag, Octet>
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, private IteratorBase
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{
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public:
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explicit ConstIterator (const Fixed *outer, int digit = 0);
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Octet operator* ();
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ConstIterator &operator+= (std::ptrdiff_t n);
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ConstIterator &operator++ ();
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ConstIterator operator++ (int);
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ConstIterator &operator-- ();
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ConstIterator operator-- (int);
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bool operator== (const ConstIterator &rhs) const;
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bool operator!= (const ConstIterator &rhs) const;
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private:
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const Fixed *outer_;
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};
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Iterator begin ();
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ConstIterator begin () const;
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ConstIterator cbegin () const;
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Iterator end ();
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ConstIterator end () const;
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ConstIterator cend () const;
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private:
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/// CDR wire format for Fixed: marshaled as an octet array with
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/// index 0 as the most significant octet and index n the least
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/// significant. Each octet contains two decimal digits except for
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/// the last octet (least sig) which has one decimal digit in
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/// the high nibble and the sign indicator in the low nibble.
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Octet value_[16];
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/// digits_ is not marshaled, the receiver needs to know it
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/// from the type information (for example, IDL). The value of
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/// digits_ determines how many octets of value_ are masharled.
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Octet digits_;
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/// scale_ is not marshaled, the receiver needs to know it
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/// from the type information (for example, IDL).
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Octet scale_;
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/// remove trailing zeros, shift down and reduce digits and scale
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void normalize (UShort min_scale = 0);
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/// Add up to 'digits' of additional scale by shifting left without
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/// removing significant digits. Returns number of digits shifted.
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int lshift (int digits);
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/// Prepare to add (or subtract) f by changing the digits and scale
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/// of *this, returnins an iterator to the least significant
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/// digit of f that will influence the sum (or difference).
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ConstIterator pre_add (const Fixed &f);
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Fixed div_helper2 (const Fixed &rhs, Fixed &r) const;
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Fixed div_helper1 (const Fixed &rhs, Fixed &r) const;
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Fixed join (int digits, const Fixed &bottom) const;
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void ltrim ();
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};
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//@}
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#if !defined (ACE_CDR_GIOP_MAJOR_VERSION)
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@ -530,44 +365,6 @@ public:
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#endif /* ACE_CDR_GIOP_MINOR_VERSION */
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};
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ACE_Export
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ACE_OSTREAM_TYPE &operator<< (ACE_OSTREAM_TYPE &lhs, const ACE_CDR::Fixed &rhs);
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#ifndef ACE_LACKS_IOSTREAM_TOTALLY
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ACE_Export
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std::istream &operator>> (std::istream &lhs, ACE_CDR::Fixed &rhs);
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#endif
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ACE_Export
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bool operator< (const ACE_CDR::Fixed &lhs, const ACE_CDR::Fixed &rhs);
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ACE_Export
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bool operator> (const ACE_CDR::Fixed &lhs, const ACE_CDR::Fixed &rhs);
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ACE_Export
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bool operator>= (const ACE_CDR::Fixed &lhs, const ACE_CDR::Fixed &rhs);
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ACE_Export
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bool operator<= (const ACE_CDR::Fixed &lhs, const ACE_CDR::Fixed &rhs);
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ACE_Export
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bool operator== (const ACE_CDR::Fixed &lhs, const ACE_CDR::Fixed &rhs);
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ACE_Export
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bool operator!= (const ACE_CDR::Fixed &lhs, const ACE_CDR::Fixed &rhs);
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ACE_Export
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ACE_CDR::Fixed operator+ (const ACE_CDR::Fixed &lhs, const ACE_CDR::Fixed &rhs);
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ACE_Export
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ACE_CDR::Fixed operator- (const ACE_CDR::Fixed &lhs, const ACE_CDR::Fixed &rhs);
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ACE_Export
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ACE_CDR::Fixed operator* (const ACE_CDR::Fixed &lhs, const ACE_CDR::Fixed &rhs);
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ACE_Export
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ACE_CDR::Fixed operator/ (const ACE_CDR::Fixed &lhs, const ACE_CDR::Fixed &rhs);
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ACE_END_VERSIONED_NAMESPACE_DECL
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#if defined (__ACE_INLINE__)
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