Thread (3 messages) flat view 3 messages, 3 authors, 2001-01-08

Re: Endianness and comparing IP's

From: Iain Sandoe <hidden>
Date: 2001-01-06 23:37:24

/* convert the bytes of a 32-bit integer to little endian */
#define BSWAP32(c)
((c>>24)&0xff)|((c>>8)&0xff00)|((c<<8)&0xff0000)|(c<<24)
 #define BSWAP32(c) \
(((c>>24)&0xff)|((c>>8)&0xff00)|((c<<8)&0xff0000)|(c<<24))


will work as you expect it too... ;-)

precedence is a funny thing...

Iain.

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