NAME
std::fpos -
SYNOPSIS
Detailed Description
template<typename _StateT> class std::fpos< _StateT >
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 95 of file postypes.h.
Public Member Functions
fpos (streamoff __off)
fpos ()
operator streamoff () const
fpos operator+ (streamoff __off) const
fpos & operator+= (streamoff __off)
streamoff operator- (const fpos &__other) const
fpos operator- (streamoff __off) const
fpos & operator-= (streamoff __off)
_StateT state () const
void state (_StateT __st)
Constructor & Destructor Documentation
template<typename _StateT> std::fpos< _StateT >::fpos (streamoff __off) [inline]
Construct position from offset.
Definition at line 116 of file postypes.h.
Member Function Documentation
template<typename _StateT> std::fpos< _StateT >::operator streamoff () const [inline]
Convert to streamoff.
Definition at line 120 of file postypes.h.
template<typename _StateT> fpos std::fpos< _StateT >::operator+ (streamoff __off) const [inline]
Add position and offset.
Definition at line 161 of file postypes.h.
template<typename _StateT> fpos& std::fpos< _StateT >::operator+= (streamoff __off) [inline]
Add offset to this position.
Definition at line 137 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 188 of file postypes.h.
References std::fpos< _StateT >::_M_off.
template<typename _StateT> fpos std::fpos< _StateT >::operator- (streamoff __off) const [inline]
Subtract offset from position.
Definition at line 175 of file postypes.h.
template<typename _StateT> fpos& std::fpos< _StateT >::operator-= (streamoff __off) [inline]
Subtract offset from this position.
Definition at line 148 of file postypes.h.
template<typename _StateT> _StateT std::fpos< _StateT >::state () const [inline]
Return the last set value of st.
Definition at line 129 of file postypes.h.
template<typename _StateT> void std::fpos< _StateT >::state (_StateT __st) [inline]
Remember the value of st.
Definition at line 124 of file postypes.h.
Author
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