BitOps.H File Reference

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Classes
struct	bitInfo< UIntType >
	An (unsigned) integral type adapter, for output of bit values. More...

Namespaces
	Foam::BitOps
	Various bit-wise operations, etc.
	Foam::BitSetOps
	Factory and other methods for bitSet.
	Foam
	Namespace for OpenFOAM.

Functions
unsigned int	count (const UList< bool > &bools, const bool val=true)
	Count number of 'true' entries. More...
bool	all (const UList< bool > &bools)
	True if all entries are 'true' or if the set is empty. More...
bool	any (const UList< bool > &bools)
	True if any entries are 'true'. More...
bool	none (const UList< bool > &bools)
	True if no entries are 'true'. More...
template<class UIntType >
unsigned int	bit_count (UIntType x)
	Count arbitrary number of bits (of an integral type) More...
template<>
unsigned int	bit_count (uint32_t x)
	Count bits in a 32-bit value (Hamming weight method) More...
template<>
unsigned int	bit_count (uint64_t x)
	Count bits in a 64-bit value (Hamming weight method) More...
template<class UIntType , unsigned BitWidth>
UIntType	repeat_value (unsigned val)
	Repeat a value of the given BitWidth into the destination output type. More...
template<class UIntType >
Ostream &	print (Ostream &os, UIntType value, char off='0', char on='1')
	Print 0/1 bits in the (unsigned) integral type. More...
bitSet	create (const label n, const labelHashSet &locations, const bool on=true)
	Create a bitSet with length n with the specified on locations. More...
bitSet	create (const label n, const labelUList &locations, const bool on=true)
	Create a bitSet with length n with the specified on locations. More...
bitSet	create (const label n, const label select, const labelUList &values, const bool on=true)
template<class UIntType >
Ostream &	operator<< (Ostream &os, const BitOps::bitInfo< UIntType > &info)
	Print 0/1 bits of an (unsigned) integral type via an adapter. More...

Detailed Description

Original source file BitOps.H

Definition in file BitOps.H.