From ad6b0bbd0c100b984d477a5bdb6f26772340c994 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@gmail.com>
Date: Wed, 1 Dec 2010 00:32:40 -0500
Subject: Get rid of some <unistd.h> includes.

---
 dimension/platform.c       | 5 +++--
 tests/libdimension/gl.c    | 1 -
 tests/libdimension/tests.h | 2 --
 3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/dimension/platform.c b/dimension/platform.c
index 06c74bc..f926ea7 100644
--- a/dimension/platform.c
+++ b/dimension/platform.c
@@ -18,10 +18,11 @@
  *************************************************************************/
 
 #include "platform.h"
-
+#if HAVE_UNISTD_H
+  #include <unistd.h>
+#endif
 #if DMNSN_TIOCGWINSZ
   #include <sys/ioctl.h>
-  #include <unistd.h>
 #endif
 
 unsigned int
diff --git a/tests/libdimension/gl.c b/tests/libdimension/gl.c
index 71ba64e..581c380 100644
--- a/tests/libdimension/gl.c
+++ b/tests/libdimension/gl.c
@@ -19,7 +19,6 @@
 
 #include "tests.h"
 #include <stdlib.h>
-#include <unistd.h>
 
 int
 main(void)
diff --git a/tests/libdimension/tests.h b/tests/libdimension/tests.h
index 294670d..bfc088f 100644
--- a/tests/libdimension/tests.h
+++ b/tests/libdimension/tests.h
@@ -21,8 +21,6 @@
 #define TESTS_H
 
 #include "dimension.h"
-#include <unistd.h>
-#include <stdio.h>
 
 #ifdef __cplusplus
 /* We've been included from a C++ file; mark everything here as extern "C" */
-- 
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