X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/mLib/blobdiff_plain/dff095f3bac7c61f574346c553486798d7fec426..refs/heads/mdw/tvec:/sys/fdpass.c

diff --git a/sys/fdpass.c b/sys/fdpass.c
index 15a4a2c..e37142e 100644
--- a/sys/fdpass.c
+++ b/sys/fdpass.c
@@ -30,9 +30,6 @@
 #include "config.h"
 
 #include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
 
 #include <sys/types.h>
 #include <sys/time.h>
@@ -42,6 +39,7 @@
 #include <sys/un.h>
 
 #include "fdpass.h"
+#include "macros.h"
 
 /*----- Main code ---------------------------------------------------------*/
 
@@ -68,7 +66,7 @@ ssize_t fdpass_send(int sock, int fd, const void *p, size_t sz)
   struct cmsghdr *cmsg;
 #endif
 
-  iov.iov_base = (/*unconst*/ void *)p;
+  iov.iov_base = UNCONST(void, p);
   iov.iov_len = sz;
   msg.msg_name = 0;
   msg.msg_namelen = 0;