Commission Internationale Permanente pour l'Epreuve des Armes à Feu Portatives regarding pressure are specified in the unit bar. Though the bar is not a SI unit like the pascal, nor a cgs unit, it is accepted for use with the SI by the US National Institute of Standards and Technology. The bar is widely used in descriptions of pressure because it is only about 1.3% smaller than "standard" atmospheric pressure, and is legally recognized in countries of the European Union. Conversion between the units bar and the MPa is however easy since 10 bar = 1 MPa. If there are any contradictions between new decisions and preceding decisions adopted at
Comparison of Pascal and C in modern Pascal as well). Example; Pascal: Status := Status + [StickyFlag]; Status := Status - [StickyFlag]; if (StickyFlag in Status) then ... or Pascal: Status := Status or StickyFlag; Status := Status and not StickyFlag; if StickyFlag and Status = StickyFlag then ... C: Status |= StickyFlag; Status &= ~StickyFlag; if (Status & StickyFlag) { ... Although bit operations on integers and operations on sets can be considered similar if the sets are implemented using bits, there is no direct parallel between their uses unless a non-standard conversion between integers and sets is possible. During expression evaluation, and in