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-rw-r--r--win/tclWinInt.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/win/tclWinInt.h b/win/tclWinInt.h
index 9df424f..c7dbf39 100644
--- a/win/tclWinInt.h
+++ b/win/tclWinInt.h
@@ -32,6 +32,20 @@ typedef struct TCLEXCEPTION_REGISTRATION {
#endif
/*
+ * Utility macros: STRINGIFY takes an argument and wraps it in "" (double
+ * quotation marks), JOIN joins two arguments.
+ */
+
+#ifndef STRINGIFY
+# define STRINGIFY(x) STRINGIFY1(x)
+# define STRINGIFY1(x) #x
+#endif
+#ifndef JOIN
+# define JOIN(a,b) JOIN1(a,b)
+# define JOIN1(a,b) a##b
+#endif
+
+/*
* Some versions of Borland C have a define for the OSVERSIONINFO for
* Win32s and for NT, but not for Windows 95.
* Define VER_PLATFORM_WIN32_CE for those without newer headers.