Rob Shearman : widl: Guard the inclusion of unistd.h.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: a5886607d0778dc51a59b15067604641e91ec152
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=a5886607d0778dc51a59b15067604641e91ec152

Author: Rob Shearman <rob at codeweavers.com>
Date:   Thu Feb 14 15:35:46 2008 +0000

widl: Guard the inclusion of unistd.h.

---

 tools/widl/client.c  |    4 +++-
 tools/widl/typelib.c |    4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/tools/widl/client.c b/tools/widl/client.c
index 2b102c8..7747f11 100644
--- a/tools/widl/client.c
+++ b/tools/widl/client.c
@@ -23,7 +23,9 @@
  
 #include <stdio.h>
 #include <stdlib.h>
-#include <unistd.h>
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
 #include <string.h>
 #include <ctype.h>
 
diff --git a/tools/widl/typelib.c b/tools/widl/typelib.c
index 1a56599..100ae89 100644
--- a/tools/widl/typelib.c
+++ b/tools/widl/typelib.c
@@ -26,7 +26,9 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <stdarg.h>
-#include <unistd.h>
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
 #include <string.h>
 #include <ctype.h>