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authorkjnash <k.j.nash@usa.net>2020-08-22 04:09:14 (GMT)
committerkjnash <k.j.nash@usa.net>2020-08-22 04:09:14 (GMT)
commitdc1ca56b6a1fa6cb94309c2fa11e161997f9f2a8 (patch)
treeaf79c3a64753f4c875bef836678f4924049a3f30 /win
parentcc21b0be2ad2d9c16af8d9dbdf188110479ebfc7 (diff)
parent1971f6ab14ff7b267507deb6e4090bc41e807c21 (diff)
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Merge 8.6
Diffstat (limited to 'win')
-rw-r--r--win/tclWinPort.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/win/tclWinPort.h b/win/tclWinPort.h
index 5aa02f0..3d61a39 100644
--- a/win/tclWinPort.h
+++ b/win/tclWinPort.h
@@ -45,7 +45,9 @@ typedef DWORD_PTR * PDWORD_PTR;
/*
* Ask for the winsock function typedefs, also.
*/
-#define INCL_WINSOCK_API_TYPEDEFS 1
+#ifndef INCL_WINSOCK_API_TYPEDEFS
+# define INCL_WINSOCK_API_TYPEDEFS 1
+#endif
#include <winsock2.h>
#include <ws2tcpip.h>
#ifdef HAVE_WSPIAPI_H