bpo-40677: Define IO_REPARSE_TAG_APPEXECLINK explicitly (GH-20206)

gongminmin · web-flow · commit 711f9e180a48 · 2020-05-19T13:22:16.000+01:00
This allows building with older versions of the Windows SDK where the value is not defined.
diff --git a/Misc/NEWS.d/next/Windows/2020-05-19-04-11-12.bpo-40677.qQbLW8.rst b/Misc/NEWS.d/next/Windows/2020-05-19-04-11-12.bpo-40677.qQbLW8.rst
@@ -0,0 +1 @@
+Manually define IO_REPARSE_TAG_APPEXECLINK in case some old Windows SDK doesn't have it.
diff --git a/Modules/_stat.c b/Modules/_stat.c
@@ -40,6 +40,10 @@ typedef unsigned short mode_t;
 #  define FILE_ATTRIBUTE_NO_SCRUB_DATA 0x20000
 #endif
 
+#ifndef IO_REPARSE_TAG_APPEXECLINK
+#  define IO_REPARSE_TAG_APPEXECLINK 0x8000001BL
+#endif
+
 #endif /* MS_WINDOWS */
 
 /* From Python's stat.py */

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+Manually define IO_REPARSE_TAG_APPEXECLINK in case some old Windows SDK doesn't have it.`