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-rw-r--r--winsup/cygwin/wow64.h10
1 files changed, 6 insertions, 4 deletions
diff --git a/winsup/cygwin/wow64.h b/winsup/cygwin/wow64.h
index 150561c8c..2b46c9872 100644
--- a/winsup/cygwin/wow64.h
+++ b/winsup/cygwin/wow64.h
@@ -8,12 +8,14 @@ This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
-extern bool NO_COPY wow64_needs_stack_adjustment;
-extern bool wow64_test_for_64bit_parent ();
-extern void wow64_respawn_process () __attribute__ ((noreturn));
-
#ifndef __x86_64__
+/* WOW64 only plays a role in the 32 bit version. Don't use any of this
+ in the 64 bit version. */
+extern bool NO_COPY wow64_needs_stack_adjustment;
+
+extern bool wow64_test_for_64bit_parent ();
extern PVOID wow64_revert_to_original_stack (PVOID &allocationbase);
+extern void wow64_respawn_process () __attribute__ ((noreturn));
#endif /* !__x86_64__ */