diff options
Diffstat (limited to 'sysdeps/unix/sysv/aix/bits/socket.h')
| -rw-r--r-- | sysdeps/unix/sysv/aix/bits/socket.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sysdeps/unix/sysv/aix/bits/socket.h b/sysdeps/unix/sysv/aix/bits/socket.h index 45877fa..1fdadfe 100644 --- a/sysdeps/unix/sysv/aix/bits/socket.h +++ b/sysdeps/unix/sysv/aix/bits/socket.h @@ -203,14 +203,13 @@ struct cmsghdr of cmsghdr structure. */ int cmsg_level; /* Originating protocol. */ int cmsg_type; /* Protocol specific type. */ -#if !defined __STRICT_ANSI__ && defined __GNUC__ && __GNUC__ >= 2 - unsigned char __cmsg_data[0]; /* Ancillary data. */ - /* XXX Perhaps this should be removed. */ +#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L + __extension__ unsigned char __cmsg_data __flexarr; /* Ancillary data. */ #endif }; /* Ancillary data object manipulation macros. */ -#if !defined __STRICT_ANSI__ && defined __GNUC__ && __GNUC__ >= 2 +#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L # define CMSG_DATA(cmsg) ((cmsg)->__cmsg_data) #else # define CMSG_DATA(cmsg) ((unsigned char *) ((struct cmsghdr *) (cmsg) + 1)) |