From 3a409e91d80b754699c9522217d70abd28d6f4f1 Mon Sep 17 00:00:00 2001
From: Guilherme Polo <ggpolo@gmail.com>
Date: Tue, 10 Feb 2009 02:20:49 +0000
Subject: [PATCH] This header was supposed to be committed in r69476

---
 Modules/tkinter.h | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 Modules/tkinter.h

diff --git a/Modules/tkinter.h b/Modules/tkinter.h
new file mode 100644
index 00000000000..57be878531a
--- /dev/null
+++ b/Modules/tkinter.h
@@ -0,0 +1,25 @@
+#ifndef TKINTER_H
+#define TKINTER_H
+
+/* This header is used to share some macros between _tkinter.c and
+ * tkappinit.c */
+
+/* TK_RELEASE_LEVEL is always one of the following:
+ *	TCL_ALPHA_RELEASE   0
+ *  TCL_BETA_RELEASE    1
+ *  TCL_FINAL_RELEASE   2
+ */
+#define TK_VERSION_HEX ((TK_MAJOR_VERSION << 24) | \
+		(TK_MINOR_VERSION << 16) | \
+		(TK_RELEASE_SERIAL << 8) | \
+		(TK_RELEASE_LEVEL << 0))
+
+/* Protect Tk 8.4.13 and older from a deadlock that happens when trying
+ * to load tk after a failed attempt. */
+#if TK_VERSION_HEX < 0x08040e02
+#define TKINTER_PROTECT_LOADTK
+#define TKINTER_LOADTK_ERRMSG \
+	"Calling Tk_Init again after a previous call failed might deadlock"
+#endif
+
+#endif /* !TKINTER_H */