- deraadt@cvs.openbsd.org 2002/06/26 14:50:04

     [monitor_fdpass.c]
     use ssize_t for recvmsg() and sendmsg() return

1 files changed, 8 insertions, 7 deletions

diff --git a/monitor_fdpass.c b/monitor_fdpass.c
index 0d7628fa2..641ce721e 100644
--- a/monitor_fdpass.c
+++ b/monitor_fdpass.c
@@ -24,7 +24,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: monitor_fdpass.c,v 1.3 2002/06/04 23:05:49 markus Exp $");
+RCSID("$OpenBSD: monitor_fdpass.c,v 1.4 2002/06/26 14:50:04 deraadt Exp $");
 
 #include <sys/uio.h>
 
@@ -38,7 +38,7 @@ mm_send_fd(int socket, int fd)
         struct msghdr msg;
         struct iovec vec;
         char ch = '\0';
-        int n;
+        ssize_t n;
 #ifndef HAVE_ACCRIGHTS_IN_MSGHDR
         char tmp[CMSG_SPACE(sizeof(int))];
         struct cmsghdr *cmsg;
@@ -67,8 +67,8 @@ mm_send_fd(int socket, int fd)
                 fatal("%s: sendmsg(%d): %s", __func__, fd,
                     strerror(errno));
         if (n != 1)
-                fatal("%s: sendmsg: expected sent 1 got %d",
-                    __func__, n);
+                fatal("%s: sendmsg: expected sent 1 got %ld",
+                    __func__, (long)n);
 #else
         fatal("%s: UsePrivilegeSeparation=yes not supported",
             __func__);
@@ -81,8 +81,9 @@ mm_receive_fd(int socket)
 #if defined(HAVE_RECVMSG) && (defined(HAVE_ACCRIGHTS_IN_MSGHDR) || defined(HAVE_CONTROL_IN_MSGHDR))
         struct msghdr msg;
         struct iovec vec;
+        ssize_t n;
         char ch;
-        int fd, n;
+        int fd;
 #ifndef HAVE_ACCRIGHTS_IN_MSGHDR
         char tmp[CMSG_SPACE(sizeof(int))];
         struct cmsghdr *cmsg;
@@ -104,8 +105,8 @@ mm_receive_fd(int socket)
         if ((n = recvmsg(socket, &msg, 0)) == -1)
                 fatal("%s: recvmsg: %s", __func__, strerror(errno));
         if (n != 1)
-                fatal("%s: recvmsg: expected received 1 got %d",
-                    __func__, n);
+                fatal("%s: recvmsg: expected received 1 got %ld",
+                    __func__, (long)n);
 
 #ifdef HAVE_ACCRIGHTS_IN_MSGHDR
         if (msg.msg_accrightslen != sizeof(fd))