commit 6d21645f463d6b6f73cf8b9baf9afe6675abf189
author Bram Moolenaar <Bram@vim.org> Sun May 12 19:00:41 2013 +0200
committer Bram Moolenaar <Bram@vim.org> Sun May 12 19:00:41 2013 +0200
tree a6cf551d6b649cfe69f0cde0f0fe234538eee5c2
parent 971db4679940fd2f06733e8a1513215f9e1943a4

updated for version 7.3.938
Problem:    Python: not easy to get to window number.
Solution:   Add vim.window.number. (ZyX)

src/window.c

diff --git a/src/window.c b/src/window.c
index 4616c80..0354714 100644
--- a/src/window.c
+++ b/src/window.c
@@ -6731,3 +6731,20 @@
     return cur;
 }
 #endif
+
+#if defined(FEAT_PYTHON) || defined(FEAT_PYTHON3) || defined(PROTO)
+    int
+get_win_number(win_T *wp)
+{
+    int		i = 1;
+    win_T	*w;
+
+    for (w = firstwin; w != NULL && w != wp; w = W_NEXT(w))
+	++i;
+
+    if (w == NULL)
+	return 0;
+    else
+	return i;
+}
+#endif