From df0b4f11d6b703cca5415d7d04c61bb8334a737a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dag-Erling=20Sm=C3=B8rgrav?= <des@des.no>
Date: Sun, 4 Sep 2016 16:20:24 +0200
Subject: [PATCH] Include <unistd.h> for ssize_t, which is used by the string
 library.

---
 lib/cpe/cryb_cpe_clone.c   | 1 +
 lib/cpe/cryb_cpe_destroy.c | 1 +
 lib/cpe/cryb_cpe_new.c     | 1 +
 3 files changed, 3 insertions(+)

diff --git a/lib/cpe/cryb_cpe_clone.c b/lib/cpe/cryb_cpe_clone.c
index dcb2c78..7fee092 100644
--- a/lib/cpe/cryb_cpe_clone.c
+++ b/lib/cpe/cryb_cpe_clone.c
@@ -30,6 +30,7 @@
 #include "cryb/impl.h"
 
 #include <stdlib.h>
+#include <unistd.h>
 #include <wchar.h>
 
 #include <cryb/wstring.h>
diff --git a/lib/cpe/cryb_cpe_destroy.c b/lib/cpe/cryb_cpe_destroy.c
index 73f5d15..8a8870e 100644
--- a/lib/cpe/cryb_cpe_destroy.c
+++ b/lib/cpe/cryb_cpe_destroy.c
@@ -30,6 +30,7 @@
 #include "cryb/impl.h"
 
 #include <stdlib.h>
+#include <unistd.h>
 #include <wchar.h>
 
 #include <cryb/wstring.h>
diff --git a/lib/cpe/cryb_cpe_new.c b/lib/cpe/cryb_cpe_new.c
index d1071bc..8e75cc7 100644
--- a/lib/cpe/cryb_cpe_new.c
+++ b/lib/cpe/cryb_cpe_new.c
@@ -30,6 +30,7 @@
 #include "cryb/impl.h"
 
 #include <stdlib.h>
+#include <unistd.h>
 #include <wchar.h>
 
 #include <cryb/wstring.h>