NAME

       std::fpos< _StateT > -

SYNOPSIS

   Public Member Functions
       fpos (streamoff __off)
       operator streamoff () const
       fpos operator+ (streamoff __off) const
       fpos & operator+= (streamoff __off)
       fpos operator- (streamoff __off) const
       streamoff operator- (const fpos &__other) const
       fpos & operator-= (streamoff __off)
       void state (_StateT __st)
       _StateT state () const

Detailed Description

   template<typename _StateT>class std::fpos< _StateT >
       Class representing stream positions.

       The standard places no requirements upon the template parameter StateT. In this
       implementation StateT must be DefaultConstructible, CopyConstructible and Assignable. The
       standard only requires that fpos should contain a member of type StateT. In this
       implementation it also contains an offset stored as a signed integer.

       Parameters:
           StateT Type passed to and returned from state().

       Definition at line 114 of file postypes.h.

Constructor & Destructor Documentation

   template<typename _StateT> std::fpos< _StateT >::fpos (streamoff__off) [inline]
       Construct position from offset.

       Definition at line 135 of file postypes.h.

Member Function Documentation

   template<typename _StateT> std::fpos< _StateT >::operator streamoff () const [inline]
       Convert to streamoff.

       Definition at line 139 of file postypes.h.

   template<typename _StateT> fpos std::fpos< _StateT >::operator+ (streamoff__off) const
       [inline]
       Add position and offset.

       Definition at line 180 of file postypes.h.

   template<typename _StateT> fpos& std::fpos< _StateT >::operator+= (streamoff__off) [inline]
       Add offset to this position.

       Definition at line 156 of file postypes.h.

   template<typename _StateT> fpos std::fpos< _StateT >::operator- (streamoff__off) const
       [inline]
       Subtract offset from position.

       Definition at line 194 of file postypes.h.

   template<typename _StateT> streamoff std::fpos< _StateT >::operator- (const fpos< _StateT >
       &__other) const [inline]
       Subtract position to return offset.

       Definition at line 207 of file postypes.h.

   template<typename _StateT> fpos& std::fpos< _StateT >::operator-= (streamoff__off) [inline]
       Subtract offset from this position.

       Definition at line 167 of file postypes.h.

   template<typename _StateT> void std::fpos< _StateT >::state (_StateT__st) [inline]
       Remember the value of st.

       Definition at line 143 of file postypes.h.

   template<typename _StateT> _StateT std::fpos< _StateT >::state () const [inline]
       Return the last set value of st.

       Definition at line 148 of file postypes.h.

Author

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