From 3d8616082933446b7cc3bb46c0a03157b3ca890a Mon Sep 17 00:00:00 2001
From: rpj <rpj>
Date: Sun, 7 Jan 2007 00:10:01 +0000
Subject: ''

---
 need_errno.h | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

(limited to 'need_errno.h')

diff --git a/need_errno.h b/need_errno.h
index 2609f8d..f930d6e 100644
--- a/need_errno.h
+++ b/need_errno.h
@@ -59,11 +59,22 @@ extern "C" {
 #endif
 #endif
 
+/* declare reference to errno */
+#ifndef PTW32_STATIC_LIB
+#  ifdef PTW32_BUILD
+#    define PTW32_DLLPORT __declspec (dllexport)
+#  else
+#    define PTW32_DLLPORT __declspec (dllimport)
+#  endif
+#else
+#  define PTW32_DLLPORT
+#endif
 
 /* declare reference to errno */
 
-#if     (defined(_MT) || defined(_MD) || defined(_DLL)) && !defined(_MAC)
-_CRTIMP extern int * __cdecl _errno(void);
+#if     (defined(_MT) || defined(_MD) || defined(_DLL)) &&
+!defined(_MAC)
+PTW32_DLLPORT int * __cdecl _errno(void);
 #define errno   (*_errno())
 #else   /* ndef _MT && ndef _MD && ndef _DLL */
 _CRTIMP extern int errno;
-- 
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