From a1703aa3670c4d421ae63b2c5fbc8242b80766e1 Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Tue, 3 Jul 2001 03:55:42 +0000
Subject: [PATCH] ISC_SOCKADDR_LEN_T

---
 lib/bind/configure.in     | 38 +++++++++++++++++++++++++++++++++++++-
 lib/bind/port_before.h.in |  1 +
 2 files changed, 38 insertions(+), 1 deletion(-)

diff --git a/lib/bind/configure.in b/lib/bind/configure.in
index 496c243dae..4af524513c 100644
--- a/lib/bind/configure.in
+++ b/lib/bind/configure.in
@@ -18,7 +18,7 @@ AC_DIVERT_PUSH(AC_DIVERSION_NOTICE)dnl
 esyscmd([sed "s/^/# /" COPYRIGHT])dnl
 AC_DIVERT_POP()dnl
 
-AC_REVISION($Revision: 1.60 $)
+AC_REVISION($Revision: 1.61 $)
 
 AC_INIT(resolv/herror.c)
 AC_PREREQ(2.13)
@@ -1318,6 +1318,42 @@ AC_CHECK_FUNC(chroot, AC_DEFINE(HAVE_CHROOT))
 AC_CHECK_HEADERS(linux/capability.h)
 AC_CHECK_HEADERS(sys/prctl.h)
 
+#
+# for accept, recvfrom, getpeername etc.
+#
+AC_MSG_CHECKING(for socket length type)
+AC_TRY_COMPILE([
+#include <sys/types.h>
+#include <sys/socket.h>
+int accept(int, struct sockaddr *, socklen_t *);
+],[],
+[ISC_SOCKADDR_LEN_T="#define ISC_SOCKADDR_LEN_T socklen_t"]
+,
+AC_TRY_COMPILE([
+#include <sys/types.h>
+#include <sys/socket.h>
+int accept(int, struct sockaddr *, unsigned int *);
+],[],
+[ISC_SOCKADDR_LEN_T="#define ISC_SOCKADDR_LEN_T unsigned int"]
+,
+AC_TRY_COMPILE([
+#include <sys/types.h>
+#include <sys/socket.h>
+int accept(int, struct sockaddr *, unsigned long *);
+],[],
+[ISC_SOCKADDR_LEN_T="#define ISC_SOCKADDR_LEN_T unsigned long"]
+,
+AC_TRY_COMPILE([
+#include <sys/types.h>
+#include <sys/socket.h>
+int accept(int, struct sockaddr *, long *);
+],[],
+[ISC_SOCKADDR_LEN_T="#define ISC_SOCKADDR_LEN_T long"]
+,
+ISC_SOCKADDR_LEN_T="#define ISC_SOCKADDR_LEN_T int"
+))))
+AC_SUBST(ISC_SOCKADDR_LEN_T)
+
 #
 # BSD/OS, and perhaps some others, don't define rlim_t.
 #
diff --git a/lib/bind/port_before.h.in b/lib/bind/port_before.h.in
index f8e5644968..43ccab4034 100644
--- a/lib/bind/port_before.h.in
+++ b/lib/bind/port_before.h.in
@@ -121,5 +121,6 @@ struct timezone;        /* silence warning */
 #define UNUSED(x) (x) = (x)
 
 @SOLARIS_BITTYPES@
+@ISC_SOCKADDR_LEN_T@
 
 #endif