From 4e0e40e289553f9c52a921132da6e1746278d517 Mon Sep 17 00:00:00 2001
From: Adam Dickmeiss <adam@indexdata.dk>
Date: Thu, 30 Mar 2006 14:19:19 +0000
Subject: [PATCH] Use only sleep if unistd.h is defined

---
 src/t-server.cpp   |    8 +++++++-
 src/tstthreads.cpp |    8 +++++++-
 yaz.m4             |    2 +-
 yazpp.m4           |    2 +-
 4 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/src/t-server.cpp b/src/t-server.cpp
index 3a4acef..e91049b 100644
--- a/src/t-server.cpp
+++ b/src/t-server.cpp
@@ -2,7 +2,7 @@
  * Copyright (c) 2005, Index Data.
  * See the file LICENSE for details.
  * 
- * $Id: t-server.cpp,v 1.8 2006-03-29 13:33:47 adam Exp $
+ * $Id: t-server.cpp,v 1.9 2006-03-30 14:19:19 adam Exp $
  */
 
 #include <stdlib.h>
@@ -17,6 +17,10 @@
 #include <yazpp/gduqueue.h>
 #include <yazpp/socket-manager.h>
 
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
 using namespace yazpp_1;
 
 class MyServer;
@@ -64,7 +68,9 @@ IMsg_Thread *Auth_Msg::handle()
             ODR_MASK_SET(apdu->u.initResponse->options, Z_Options_present);
             break;
         case Z_APDU_searchRequest:
+#if HAVE_UNISTD_H
             sleep(5);
+#endif
             apdu = zget_APDU(odr, Z_APDU_searchResponse);
             break;
         case Z_APDU_triggerResourceControlRequest:
diff --git a/src/tstthreads.cpp b/src/tstthreads.cpp
index 433e772..ac78157 100644
--- a/src/tstthreads.cpp
+++ b/src/tstthreads.cpp
@@ -1,4 +1,4 @@
-/* $Id: tstthreads.cpp,v 1.10 2006-03-30 10:32:16 adam Exp $
+/* $Id: tstthreads.cpp,v 1.11 2006-03-30 14:19:19 adam Exp $
    Copyright (c) 1998-2006, Index Data.
 
 This file is part of the yazproxy.
@@ -27,6 +27,10 @@ Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #include <yaz/log.h>
 #include "msg-thread.h"
 
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
 using namespace yazpp_1;
 
 class My_Msg : public IMsg_Thread {
@@ -43,7 +47,9 @@ IMsg_Thread *My_Msg::handle()
 
     res->m_val = m_val;
     printf("My_Msg::handle val=%d sleep=%d\n", m_val, sl);
+#if HAVE_UNISTD_H
     sleep(sl);
+#endif
     return res;
 }
 
diff --git a/yaz.m4 b/yaz.m4
index 2782a1d..796738e 100644
--- a/yaz.m4
+++ b/yaz.m4
@@ -126,7 +126,7 @@ AC_DEFUN([YAZ_INIT],
 			have_yaz_version=`echo "$YAZVERSION" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
 			req_yaz_version=`echo "$2" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
 			if test "$have_yaz_version" -lt "$req_yaz_version"; then
-				AC_MSG_ERROR([$YAZVERSION. Requires $2 or later])
+				AC_MSG_ERROR([$YAZVERSION. Requires YAZ $2 or later])
 			fi
 			if test "$req_yaz_version" -gt "2000028"; then
 				YAZINC="$YAZINC -DYAZ_USE_NEW_LOG=1"
diff --git a/yazpp.m4 b/yazpp.m4
index cf121a0..8512109 100644
--- a/yazpp.m4
+++ b/yazpp.m4
@@ -44,7 +44,7 @@ AC_DEFUN([YAZPP_INIT],
 			have_yaz_version=`echo "$YAZPPVERSION" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
 			req_yaz_version=`echo "$2" | awk 'BEGIN { FS = "."; } { printf "%d", ([$]1 * 1000 + [$]2) * 1000 + [$]3;}'`
 			if test "$have_yaz_version" -lt "$req_yaz_version"; then
-				AC_MSG_ERROR([$YAZPPVERSION. Requires $2 or later])
+				AC_MSG_ERROR([$YAZPPVERSION. Requires YAZ++ $2 or later])
 			fi
 		fi
 	fi
-- 
1.7.10.4