Arduino/libraries/Ethernet/arch/avr/util.h

#ifndef UTIL_H
#define UTIL_H

#define htons(x) ( ((x)<<8) | (((x)>>8)&0xFF) )
#define ntohs(x) htons(x)

#define htonl(x) ( ((x)<<24 & 0xFF000000UL) | \
                   ((x)<< 8 & 0x00FF0000UL) | \
                   ((x)>> 8 & 0x0000FF00UL) | \
                   ((x)>>24 & 0x000000FFUL) )
#define ntohl(x) htonl(x)

#endif
Merge branch 'dhcp' of github.com:amcewen/Arduino. This includes DCHP support and new UDP API for the Ethernet library. 2011-03-23 23:28:33 -04:00			`#ifndef UTIL_H`
			`#define UTIL_H`

Fixing warnings in Ethernet library (Paul Stoffregen). http://code.google.com/p/arduino/issues/detail?id=208 2011-10-02 10:17:33 -04:00			`#define htons(x) ( ((x)<<8) \| (((x)>>8)&0xFF) )`
Merge branch 'dhcp' of github.com:amcewen/Arduino. This includes DCHP support and new UDP API for the Ethernet library. 2011-03-23 23:28:33 -04:00			`#define ntohs(x) htons(x)`

			`#define htonl(x) ( ((x)<<24 & 0xFF000000UL) \| \`
			`((x)<< 8 & 0x00FF0000UL) \| \`
			`((x)>> 8 & 0x0000FF00UL) \| \`
			`((x)>>24 & 0x000000FFUL) )`
			`#define ntohl(x) htonl(x)`

			`#endif`