16 #		define __constant_htonl(x) (x)  argument
19 #		define __constant_htons(x) (x)  argument
23 #		define __constant_htonl(x) \  argument
30 #		define __constant_htons(x) \  argument
38 #define ntohl(x) \  argument
42 #define htonl(x) \  argument
46 #define ntohs(x) \  argument
50 #define htons(x) \  argument
55 static inline unsigned long int __swap32(unsigned long int x)  in __swap32()
65 static inline unsigned short int __swap16(unsigned short int x)  in __swap16()
74 #define	swap32(x)	__swap32(x)  argument
75 #define	swap16(x)	__swap16(x)  argument
83 #define	P(x)	x  argument
85 #define	P(x)	()  argument