Check for socklen_t type for accept, getpeername

[yaz-moved-to-github.git] / configure.in

diff --git a/configure.in b/configure.in
index bed7c5b..cabeb56 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -1,6 +1,6 @@
 dnl YAZ Toolkit, Index Data 1994-2002
 dnl See the file LICENSE for details.
-dnl $Id: configure.in,v 1.84 2002-09-10 18:43:02 adam Exp $
+dnl $Id: configure.in,v 1.85 2002-09-10 20:56:34 adam Exp $
 AC_INIT(include/yaz/yaz-version.h)
 AM_INIT_AUTOMAKE(yaz, 1.9.1)
 dnl
@@ -145,6 +145,39 @@ AC_CHECK_FUNCS(vsnprintf gettimeofday poll)
 if test "$ac_cv_func_poll" = "yes"; then
         AC_CHECK_HEADERS(sys/poll.h)
 fi
+dnl AC_CHECK_TYPES(socklen_t)
+AC_MSG_CHECKING(for socklen_t)
+AC_CACHE_VAL(ac_cv_check_socklen_t,
+[ac_cv_check_socklen_t=''
+AC_TRY_COMPILE([
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/socket.h>
+],
+       [socklen_t len;],
+       ac_cv_check_socklen_t=yes,
+       ac_cv_check_socklen_t=no)])
+AC_MSG_RESULT($ac_cv_check_socklen_t)
+if test "$ac_cv_check_socklen_t" = "yes"; then
+       AC_DEFINE(HAVE_SOCKLEN_T)
+fi
+AC_MSG_CHECKING(whether net size is of type size_t)
+AC_CACHE_VAL(ac_cv_check_getpeername_accepts_size_t,
+[ac_cv_check_getpeername_accepts_size_t=''
+AC_TRY_COMPILE([
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/socket.h>
+],
+       [getpeername(0, (struct sockaddr *)NULL, (size_t *)0);],
+       ac_cv_check_getpeername_accepts_size_t=yes,
+       ac_cv_check_getpeername_accepts_size_t=no)])
+AC_MSG_RESULT($ac_cv_check_getpeername_accepts_size_t)
+if test "$ac_cv_check_getpeername_accepts_size_t" = yes; then
+       AC_DEFINE(GETPEERNAME_ACCEPTS_SIZE_T_FOR_THIRD_ARGUMENT)
+fi
 dnl
 dnl ------ tcpd
 AC_ARG_ENABLE(tcpd,[  --enable-tcpd[=PREFIX]  enable TCP wrapper for server if available])