diff options
Diffstat (limited to 'resolv/res_send.c')
| -rw-r--r-- | resolv/res_send.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/resolv/res_send.c b/resolv/res_send.c index 8f0a601..ac5cc0b 100644 --- a/resolv/res_send.c +++ b/resolv/res_send.c @@ -784,7 +784,7 @@ send_vc(res_state statp, #else int aligned_resplen = ((resplen + __alignof__ (HEADER) - 1) - & (__alignof__ (HEADER) - 1)); + & ~(__alignof__ (HEADER) - 1)); *anssizp2 = orig_anssizp - aligned_resplen; *ansp2 = *ansp + aligned_resplen; #endif @@ -1058,8 +1058,16 @@ send_dg(res_state statp, /* No buffer allocated for the first reply. We can try to use the rest of the user-provided buffer. */ +#ifdef _STRING_ARCH_unaligned *anssizp2 = orig_anssizp - resplen; *ansp2 = *ansp + resplen; +#else + int aligned_resplen + = ((resplen + __alignof__ (HEADER) - 1) + & ~(__alignof__ (HEADER) - 1)); + *anssizp2 = orig_anssizp - aligned_resplen; + *ansp2 = *ansp + aligned_resplen; +#endif } else { /* The first reply did not fit into the user-provided buffer. Maybe the second |