diff options
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | include/arpa/nameser.h | 8 |
2 files changed, 9 insertions, 2 deletions
@@ -1,5 +1,8 @@ 2008-08-01 Ulrich Drepper <drepper@redhat.com> + * include/arpa/nameser.h (NS_GET16): Use const pointer. + (NS_GET32): Likewise. + * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new syscalls, too. diff --git a/include/arpa/nameser.h b/include/arpa/nameser.h index 89ee6b0..57f7457 100644 --- a/include/arpa/nameser.h +++ b/include/arpa/nameser.h @@ -1,3 +1,5 @@ +#ifndef _ARPA_NAMESER_H_ + #include <resolv/arpa/nameser.h> /* If the machine allows unaligned access we can do better than using @@ -14,7 +16,7 @@ extern const struct _ns_flagdata _ns_flagdata[] attribute_hidden; # undef NS_GET16 # define NS_GET16(s, cp) \ do { \ - uint16_t *t_cp = (uint16_t *) (cp); \ + const uint16_t *t_cp = (const uint16_t *) (cp); \ (s) = ntohs (*t_cp); \ (cp) += NS_INT16SZ; \ } while (0) @@ -22,7 +24,7 @@ extern const struct _ns_flagdata _ns_flagdata[] attribute_hidden; # undef NS_GET32 # define NS_GET32(l, cp) \ do { \ - uint32_t *t_cp = (uint32_t *) (cp); \ + const uint32_t *t_cp = (const uint32_t *) (cp); \ (l) = ntohl (*t_cp); \ (cp) += NS_INT32SZ; \ } while (0) @@ -71,3 +73,5 @@ libresolv_hidden_proto (ns_samedomain) libresolv_hidden_proto (ns_samename) libresolv_hidden_proto (ns_makecanon) libresolv_hidden_proto (ns_format_ttl) + +#endif |