diff options
| author | Tim Rice <tim@multitalents.net> | 2002-05-11 15:30:04 -0700 |
|---|---|---|
| committer | Tim Rice <tim@multitalents.net> | 2002-05-11 15:30:04 -0700 |
| commit | 802b9568686032c81e4a998dc282df6ed63d4090 (patch) | |
| tree | 2ebf89f297c3aa4fb414b9b390ee85e8f3cabdad /monitor_fdpass.c | |
| parent | aef7371fe45f8df19c166daa0e72a81d121a9c2f (diff) | |
fix for systems that have both HAVE_ACCRIGHTS_IN_MSGHDR and
HAVE_CONTROL_IN_MSGHDR. Ie. sys/socket.h has #define msg_accrights msg_control
Diffstat (limited to 'monitor_fdpass.c')
| -rw-r--r-- | monitor_fdpass.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/monitor_fdpass.c b/monitor_fdpass.c index 5401ea46..fb97171f 100644 --- a/monitor_fdpass.c +++ b/monitor_fdpass.c @@ -39,13 +39,14 @@ mm_send_fd(int socket, int fd) struct iovec vec; char ch = '\0'; int n; -#ifndef HAVE_ACCRIGHTS_IN_MSGHDR +#if !defined(HAVE_ACCRIGHTS_IN_MSGHDR) || \ + (defined(HAVE_ACCRIGHTS_IN_MSGHDR) && defined(HAVE_CONTROL_IN_MSGHDR)) char tmp[CMSG_SPACE(sizeof(int))]; struct cmsghdr *cmsg; #endif memset(&msg, 0, sizeof(msg)); -#ifdef HAVE_ACCRIGHTS_IN_MSGHDR +#if defined(HAVE_ACCRIGHTS_IN_MSGHDR) && !defined(HAVE_CONTROL_IN_MSGHDR) msg.msg_accrights = (caddr_t)&fd; msg.msg_accrightslen = sizeof(fd); #else @@ -83,7 +84,8 @@ mm_receive_fd(int socket) struct iovec vec; char ch; int fd, n; -#ifndef HAVE_ACCRIGHTS_IN_MSGHDR +#if !defined(HAVE_ACCRIGHTS_IN_MSGHDR) || \ + (defined(HAVE_ACCRIGHTS_IN_MSGHDR) && defined(HAVE_CONTROL_IN_MSGHDR)) char tmp[CMSG_SPACE(sizeof(int))]; struct cmsghdr *cmsg; #endif @@ -93,7 +95,7 @@ mm_receive_fd(int socket) vec.iov_len = 1; msg.msg_iov = &vec; msg.msg_iovlen = 1; -#ifdef HAVE_ACCRIGHTS_IN_MSGHDR +#if defined(HAVE_ACCRIGHTS_IN_MSGHDR) && !defined(HAVE_CONTROL_IN_MSGHDR) msg.msg_accrights = (caddr_t)&fd; msg.msg_accrightslen = sizeof(fd); #else @@ -107,7 +109,7 @@ mm_receive_fd(int socket) fatal("%s: recvmsg: expected received 1 got %d", __FUNCTION__, n); -#ifdef HAVE_ACCRIGHTS_IN_MSGHDR +#if defined(HAVE_ACCRIGHTS_IN_MSGHDR) && !defined(HAVE_CONTROL_IN_MSGHDR) if (msg.msg_accrightslen != sizeof(fd)) fatal("%s: no fd", __FUNCTION__); #else |