From: Philip Hazel <ph10@hermes.cam.ac.uk>
Date: Tue, 15 Mar 2005 14:09:12 +0000 (+0000)
Subject: Renamed SOCKLEN_T as EXIM_SOCKLEN_T to avoid a problem in AIX.
X-Git-Tag: exim-4_51~52
X-Git-Url: https://vcs.fsf.org/?a=commitdiff_plain;h=36a3b0416e0bed61d78e44f119cdafb1fde941ba;p=exim.git

Renamed SOCKLEN_T as EXIM_SOCKLEN_T to avoid a problem in AIX.
---

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index cdd74fbda..fb88fa9e1 100644
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -1,4 +1,4 @@
-$Cambridge: exim/doc/doc-txt/ChangeLog,v 1.90 2005/03/15 12:27:54 ph10 Exp $
+$Cambridge: exim/doc/doc-txt/ChangeLog,v 1.91 2005/03/15 14:09:12 ph10 Exp $
 
 Change log file for Exim from version 4.21
 -------------------------------------------
@@ -40,6 +40,9 @@ PH/04. Change 4.11/85 fixed an obscure bug concerned with addresses that are
        certain circumstances this could lead to multiple deliveries to the same
        address. A one-line patch to add the appropriate test fixes the bug.
 
+PH/05. Renamed the macro SOCKLEN_T as EXIM_SOCKLEN_T because AIX uses SOCKLEN_T
+       in its include files, and this causes problems building Exim.
+
 
 A note about Exim versions 4.44 and 4.50
 ----------------------------------------
diff --git a/src/OS/os.h-OSF1 b/src/OS/os.h-OSF1
index 1aa4ff95d..e7561a285 100644
--- a/src/OS/os.h-OSF1
+++ b/src/OS/os.h-OSF1
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/OS/os.h-OSF1,v 1.1 2004/10/06 15:07:39 ph10 Exp $ */
+/* $Cambridge: exim/src/OS/os.h-OSF1,v 1.2 2005/03/15 14:09:12 ph10 Exp $ */
 
 /* Exim: OS-specific C header file for OSF1 */
 
@@ -8,6 +8,6 @@
 typedef struct flock flock_t;
 #define F_FREESP     O_TRUNC
 
-#define SOCKLEN_T    size_t
+#define EXIM_SOCKLEN_T    size_t
 
 /* End */
diff --git a/src/OS/os.h-SCO b/src/OS/os.h-SCO
index 1b7eb06e3..15b59b070 100644
--- a/src/OS/os.h-SCO
+++ b/src/OS/os.h-SCO
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/OS/os.h-SCO,v 1.1 2004/10/06 15:07:39 ph10 Exp $ */
+/* $Cambridge: exim/src/OS/os.h-SCO,v 1.2 2005/03/15 14:09:12 ph10 Exp $ */
 
 /* Exim: OS-specific C header file for SCO */
 
@@ -10,7 +10,7 @@
 #define LOAD_AVG_SYMBOL "avenrun"
 #define KERNEL_PATH     "/unix"
 #define FSCALE          256
-#define SOCKLEN_T       int
+#define EXIM_SOCKLEN_T  int
 
 #define HAVE_SYS_STATVFS_H
 #define F_FAVAIL        f_favail
diff --git a/src/OS/os.h-SCO_SV b/src/OS/os.h-SCO_SV
index 76dc4020f..7d8e2a8e2 100644
--- a/src/OS/os.h-SCO_SV
+++ b/src/OS/os.h-SCO_SV
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/OS/os.h-SCO_SV,v 1.1 2004/10/06 15:07:39 ph10 Exp $ */
+/* $Cambridge: exim/src/OS/os.h-SCO_SV,v 1.2 2005/03/15 14:09:12 ph10 Exp $ */
 
 /* Exim: OS-specific C header file for SCO_SV */
 
@@ -8,7 +8,7 @@
 #define LOAD_AVG_SYMBOL "avenrun"
 #define KERNEL_PATH     "/unix"
 #define FSCALE          256
-#define SOCKLEN_T       int
+#define EXIM_SOCKLEN_T  int
 
 #define HAVE_SYS_STATVFS_H
 #define F_FAVAIL        f_favail
diff --git a/src/OS/os.h-SunOS5 b/src/OS/os.h-SunOS5
index d0ffd57fd..43c9eb9ae 100644
--- a/src/OS/os.h-SunOS5
+++ b/src/OS/os.h-SunOS5
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/OS/os.h-SunOS5,v 1.1 2004/10/06 15:07:39 ph10 Exp $ */
+/* $Cambridge: exim/src/OS/os.h-SunOS5,v 1.2 2005/03/15 14:09:12 ph10 Exp $ */
 
 /* Exim: OS-specific C header file for SunOS5 aka Solaris */
 
@@ -23,7 +23,7 @@
 /* This is needed for some early Solaris releases, but causes trouble
 in the current ones, so it is out by default. */
 
-/* #define SOCKLEN_T               size_t */
+/* #define EXIM_SOCKLEN_T       size_t */
 
 /* This is different from Linux and all other PAM implementations,
 it seems. */
diff --git a/src/OS/os.h-Unixware7 b/src/OS/os.h-Unixware7
index 618bac677..03ca6018f 100644
--- a/src/OS/os.h-Unixware7
+++ b/src/OS/os.h-Unixware7
@@ -1,11 +1,11 @@
-/* $Cambridge: exim/src/OS/os.h-Unixware7,v 1.1 2004/10/06 15:07:39 ph10 Exp $ */
+/* $Cambridge: exim/src/OS/os.h-Unixware7,v 1.2 2005/03/15 14:09:12 ph10 Exp $ */
 
 /* Exim: OS-specific C header file for Unixware 7 */
 
 #define NO_SYSEXITS
 
 #define ICONV_ARG2_TYPE char **
-#define SOCKLEN_T size_t
+#define EXIM_SOCKLEN_T size_t
 
 #define LOAD_AVG_NEEDS_ROOT
 #define HAVE_DEV_KMEM
diff --git a/src/src/daemon.c b/src/src/daemon.c
index 76e970eb3..21d111023 100644
--- a/src/src/daemon.c
+++ b/src/src/daemon.c
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/src/daemon.c,v 1.9 2005/02/17 11:58:25 ph10 Exp $ */
+/* $Cambridge: exim/src/src/daemon.c,v 1.10 2005/03/15 14:09:12 ph10 Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
@@ -142,7 +142,7 @@ handle_smtp_call(int *listen_sockets, int listen_socket_count,
 {
 pid_t pid;
 union sockaddr_46 interface_sockaddr;
-SOCKLEN_T ifsize = sizeof(interface_sockaddr);
+EXIM_SOCKLEN_T ifsize = sizeof(interface_sockaddr);
 int dup_accept_socket = -1;
 int max_for_this_host = 0;
 int wfsize = 0;
@@ -1578,7 +1578,7 @@ for (;;)
   struct sockaddr_in accepted;
   #endif
 
-  SOCKLEN_T len = sizeof(accepted);
+  EXIM_SOCKLEN_T len = sizeof(accepted);
   pid_t pid;
 
   /* This code is placed first in the loop, so that it gets obeyed at the
diff --git a/src/src/exim.c b/src/src/exim.c
index 040e385f1..14cd03228 100644
--- a/src/src/exim.c
+++ b/src/src/exim.c
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/src/exim.c,v 1.15 2005/03/08 15:32:02 tom Exp $ */
+/* $Cambridge: exim/src/src/exim.c,v 1.16 2005/03/15 14:09:12 ph10 Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
@@ -3450,7 +3450,7 @@ barf. */
 if (smtp_input)
   {
   union sockaddr_46 inetd_sock;
-  SOCKLEN_T size = sizeof(inetd_sock);
+  EXIM_SOCKLEN_T size = sizeof(inetd_sock);
   if (getpeername(0, (struct sockaddr *)(&inetd_sock), &size) == 0)
     {
     int family = ((struct sockaddr *)(&inetd_sock))->sa_family;
diff --git a/src/src/exim.h b/src/src/exim.h
index ae22894c2..42f7980c2 100644
--- a/src/src/exim.h
+++ b/src/src/exim.h
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/src/exim.h,v 1.8 2005/03/08 15:32:02 tom Exp $ */
+/* $Cambridge: exim/src/src/exim.h,v 1.9 2005/03/15 14:09:12 ph10 Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
@@ -107,11 +107,12 @@ in sys/file.h. */
 #include <sysexits.h>
 #endif
 
-/* A few OS don't have socklen_t; their os.h files define SOCKLEN_T to
-be size_t or whatever. */
+/* A few OS don't have socklen_t; their os.h files define EXIM_SOCKLEN_T to
+be size_t or whatever. We used to use SOCKLEN_T, but then it was discovered
+that this is used by the AIX include files. */
 
-#ifndef SOCKLEN_T
-#define SOCKLEN_T socklen_t
+#ifndef EXIM_SOCKLEN_T
+#define EXIM_SOCKLEN_T socklen_t
 #endif
 
 /* Ensure that the sysexits we reference are defined */
diff --git a/src/src/smtp_in.c b/src/src/smtp_in.c
index 98a8d6ddf..7328280be 100644
--- a/src/src/smtp_in.c
+++ b/src/src/smtp_in.c
@@ -1,4 +1,4 @@
-/* $Cambridge: exim/src/src/smtp_in.c,v 1.12 2005/03/08 15:32:02 tom Exp $ */
+/* $Cambridge: exim/src/src/smtp_in.c,v 1.13 2005/03/15 14:09:12 ph10 Exp $ */
 
 /*************************************************
 *     Exim - an Internet mail transport agent    *
@@ -1262,16 +1262,16 @@ if (!sender_host_unknown)
   if (!host_checking && !sender_host_notsocket)
     {
     #if OPTSTYLE == 1
-    SOCKLEN_T optlen = sizeof(struct ip_options) + MAX_IPOPTLEN;
+    EXIM_SOCKLEN_T optlen = sizeof(struct ip_options) + MAX_IPOPTLEN;
     struct ip_options *ipopt = store_get(optlen);
     #elif OPTSTYLE == 2
     struct ip_opts ipoptblock;
     struct ip_opts *ipopt = &ipoptblock;
-    SOCKLEN_T optlen = sizeof(ipoptblock);
+    EXIM_SOCKLEN_T optlen = sizeof(ipoptblock);
     #else
     struct ipoption ipoptblock;
     struct ipoption *ipopt = &ipoptblock;
-    SOCKLEN_T optlen = sizeof(ipoptblock);
+    EXIM_SOCKLEN_T optlen = sizeof(ipoptblock);
     #endif
 
     /* Occasional genuine failures of getsockopt() have been seen - for