From bea1e576c5ef5500678f7ce913d835341b625e8f Mon Sep 17 00:00:00 2001
From: Raymond Lu <songyulu@hdfgroup.org>
Date: Mon, 14 Nov 2005 17:05:22 -0500
Subject: [svn-r11711] Purpose: Bug fix for Windows

Description: Windows doesn't have unistd.h file.

Solution: Put #ifdef H5_HAVE_UNISTD_H for #include<unistd.h>.

Platforms tested: fuss - simple change.
---
 hl/src/lex.yy.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hl/src/lex.yy.c b/hl/src/lex.yy.c
index 499f3bc..4917c21 100644
--- a/hl/src/lex.yy.c
+++ b/hl/src/lex.yy.c
@@ -23,8 +23,9 @@
 #define YY_FLEX_MINOR_VERSION 5
 
 #include <stdio.h>
+#ifdef H5_HAVE_UNISTD_H
 #include <unistd.h>
-
+#endif
 
 /* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
 #ifdef c_plusplus
-- 
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