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what was in the air in 1997 bro
/* define the boolean values in a general and
* portable way.
*/
#undef TRUE
#define TRUE (0 || !(0))
#undef FALSE
#define FALSE (!(TRUE))
/* typedef enum { false = FALSE, true = TRUE } bool; */

/* some other names for true and false */
#define YES TRUE
#define NO FALSE

#define GOOD TRUE
#define WRONG FALSE

#undef OK
#define OK TRUE
#define BAD FALSE

#define SOME TRUE
#define NONE FALSE