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- #ifndef _NETINET_IN_H
- #define _NETINET_IN_H
-
- /* COM32 will be running on an i386 platform */
-
- #include <stdint.h>
-
- static inline uint16_t __htons(uint16_t v)
- {
- return ((v) << 8) | ((v) >> 8);
- }
-
- #define htons(x) __htons(x)
- #define ntohs(x) __htons(x)
-
- static inline uint32_t __htonl(uint32_t v)
- {
- if ( __builtin_constant_p(v) ) {
- return (((v) & 0x000000ff) << 24) |
- (((v) & 0x0000ff00) << 8) |
- (((v) & 0x00ff0000) >> 8) |
- (((v) & 0xff000000) >> 24);
- } else {
- asm("xchgb %h0,%b0 ; roll $16,%0 ; xchgb %h0,%b0" : "+abcd" (v));
- return v;
- }
- }
-
- #define htonl(x) __htonl(x)
- #define ntohl(x) __htonl(x)
-
- static inline uint64_t __htonq(uint64_t v)
- {
- return ((uint64_t) __htonl(v) << 32) | __htonl(v >> 32);
- }
-
- #define htonq(x) __htonq(x)
- #define ntohq(x) __htonq(x)
-
- #endif /* _NETINET_IN_H */
-
-
-
-