C o m e h o l y s p i r i t l y r i c s. Linking to a non-federal website does not constitute an endorsement by CDC or any of its employees of the sponsors or the information and products presented on the website. The letters A and B were reserved for the floppy disk drives whereas C was assigned to main hard disk partition which had the operating system and related system files.
This is a special type of pointer available in C which represents absence of type. The letter-naming scheme for disk drives dates back to the early days of DOS. The Centers for Disease Control and Prevention CDC cannot attest to the accuracy of a non-federal website.
Void pointers are pointers that point to a value that has no type and thus also an undetermined.
Jump to navigation Jump to search. R S and T stand for any types and K for a class type or enumerated type. By design C provides constructs that map efficiently to typical machine instructions. For the purposes of these tables a b and c represent valid values literals values from variables or return value object names or lvalues as appropriate.