diff options
Diffstat (limited to 'librabbitmq/amqp_private.h')
| -rw-r--r-- | librabbitmq/amqp_private.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/librabbitmq/amqp_private.h b/librabbitmq/amqp_private.h index dff12db..6c15383 100644 --- a/librabbitmq/amqp_private.h +++ b/librabbitmq/amqp_private.h @@ -146,12 +146,16 @@ static inline void *amqp_offset(void *data, size_t offset) static inline void amqp_e##bits(void *data, size_t offset, \ uint##bits##_t val) \ { \ - uint##bits##_t res = htonx(val); \ + /* The AMQP data might be unaligned. So we encode and then copy the \ + result into place. */ \ + uint##bits##_t res = htonx(val); \ memcpy(amqp_offset(data, offset), &res, bits/8); \ } \ \ static inline uint##bits##_t amqp_d##bits(void *data, size_t offset) \ -{ \ +{ \ + /* The AMQP data might be unaligned. So we copy the source value \ + into a variable and then decode it. */ \ uint##bits##_t val; \ memcpy(&val, amqp_offset(data, offset), bits/8); \ return ntohx(val); \ |