/* iso646.h: The ABC representation of standard C library Alternative spellings. * Alternative spellings * Based on C11 Standard 7.9. */ #ifndef _ISO646_ #define _ISO646_ /* Defines the following eleven macros (on the left) that expand * to the corresponding tokens (on the right): */ #define and && #define and_eq &= #define bitand & #define bitor | #define compl ~ #define not ! #define not_eq != #define or || #define or_eq |= #define xor ^ #define xor_eq ^= #endif