diff options
Diffstat (limited to 'win/tclWinPort.h')
| -rw-r--r-- | win/tclWinPort.h | 4 |
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 |