diff options
Diffstat (limited to 'include/arpa/nameser.h')
| -rw-r--r-- | include/arpa/nameser.h | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/include/arpa/nameser.h b/include/arpa/nameser.h index efbe956602..944fe732a6 100644 --- a/include/arpa/nameser.h +++ b/include/arpa/nameser.h @@ -1,46 +1 @@ #include <resolv/arpa/nameser.h> - -/* If the machine allows unaligned access we can do better than using - the NS_GET16, NS_GET32, NS_PUT16, and NS_PUT32 macros from the - installed header. */ -#include <string.h> -#include <stdint.h> -#include <netinet/in.h> - -extern struct _ns_flagdata _ns_flagdata[] attribute_hidden; - -#if _STRING_ARCH_unaligned - -# undef NS_GET16 -# define NS_GET16(s, cp) \ - do { \ - uint16_t *t_cp = (uint16_t *) (cp); \ - (s) = ntohs (*t_cp); \ - (cp) += NS_INT16SZ; \ - } while (0) - -# undef NS_GET32 -# define NS_GET32(l, cp) \ - do { \ - uint32_t *t_cp = (uint32_t *) (cp); \ - (l) = ntohl (*t_cp); \ - (cp) += NS_INT32SZ; \ - } while (0) - -# undef NS_PUT16 -# define NS_PUT16(s, cp) \ - do { \ - uint16_t *t_cp = (uint16_t *) (cp); \ - *t_cp = htons (s); \ - (cp) += NS_INT16SZ; \ - } while (0) - -# undef NS_PUT32 -# define NS_PUT32(l, cp) \ - do { \ - uint32_t *t_cp = (uint32_t *) (cp); \ - *t_cp = htonl (l); \ - (cp) += NS_INT32SZ; \ - } while (0) - -#endif |