bool.pkg File Reference

Boolean and Logical Standard Library API. More...

Classes
struct	BOOL
	Opaque internal structure. You should not call it directly, use API instead ! Be carefull, BOOL is an Scol object, not an I. It is not really a boolean. More...

Typedefs
typedef struct mkBOOL	BOOL

Functions
	_CBboolChanged (b, cbfun)
	Define the 'state changed' callback for a BOOL Scol object. It can be nil for no call (default).
	_CBboolFalse (b, cbfun)
	Define the 'state changed to false' callback for a BOOL Scol object. It can be nil for no call (default).
	_CBboolTrue (b, cbfun)
	Define the 'state changed to true' callback for a BOOL Scol object. It can be nil for no call (default).
	_CBboolUndefined (b, cbfun)
	Define the 'state changed to undefined' callback for a BOOL Scol object. It can be nil for no call (default).
	_CRbool ()
	Create a new BOOL Scol object.
	_GETbool (b)
	Return the current value for a BOOL Scol object.
	_ISboolUndefined (b)
	Return if the current value for a BOOL Scol object is an 'undefined' state.
	_RESETbool (b)
	Perform a reset to a BOOL Scol object. The value will be 'undefined'.
	_SETbool (b, state)
	Define a new value for a BOOL Scol object.
	AND (v1, v2)
	Return the logical AND operator between two integers (&&)
	BAND (v1, v2)
	Return the bit OR operator between two integers (&)
	BNOT (v)
	Return the bit NOT operator to an integer (~)
	BOR (v1, v2)
	Return the bit OR operator between two integers (|)
	BXOR (v1, v2)
	Return the bit XOR operator between two integers (^)
	EQ (v1, v2)
	Return the EQUALITY between two value (==)
	FALSE ()
	Define the FALSE value : always 0.
	IMP (v1, v2)
	Return the logical IMPLICATION.
	INH (v1, v2)
	Return the logical INHIBITION.
	LOWER (v1, v2)
	Return the LOWER operator between two integers (<)
	LOWEREQ (v1, v2)
	Return the LOWER OR EQUAL operator between two integers (<=)
	NEG (b)
	Return the NEGATION operator to an integer (-)
	NEQ (v1, v2)
	Return the NON-EQUALITY between two value (!=)
	NOT (b)
	Return the logical NOT operator to an integer (!)
	OR (v1, v2)
	Return the logical OR operator between two integers (||)
	SHLEFT (v1, v2)
	Return the bit SHIFT LEFT operator between two integers (<<)
	SHRIGHT (v1, v2)
	Return the bit SHIFT RIGHT operator between two integers (>>)
	TRUE ()
	Define the TRUE value : NOT FALSE (1)
	UPPER (v1, v2)
	Return the UPPER operator between two integers (>)
	UPPEREQ (v1, v2)
	Return the UPPER OR EQUAL operator between two integers (>=)

Detailed Description

Boolean and Logical Standard Library API.

Author

Scol team

Version

0.1

Copyright

GNU Lesser General Public License 2.0 or later Like C, 0 is FALSE, all other values is TRUE