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#ifndef MLIB_MACROS_H
#define MLIB_MACROS_H
#define MIN(x, y) ((x) < (y) ? (x) : (y))
#define MAX(x, y) ((x) > (y) ? (x) : (y))
#define lengthof(a) (sizeof(a) / sizeof(*(a)))
#define memeq(x, y, n) (!memcmp(x, y, n))
#define streq(x, y) (!strcmp(x, y))
#define u8eq(x, y) (!u8cmp(x, y))
#ifdef NDEBUG
# include <stddef.h>
# define ASSUME(p) ((p) ? (void)0 : unreachable())
#else
# include "errors.h"
# define ASSUME(p) ((p) ? (void)0 : warnx("%s:%s:%d: assumption ‘%s’ failed", \
__FILE__, __func__, __LINE__, #p))
#endif
#endif /* !MLIB_MACROS_H */
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