generated files - update mode lines to specify file type

This updates the mode-line for most of our generated files so that
they include file type information so they will be properly syntax
highlighted on github.

This does not make any other functional changes to the files.

[Note: Commit message rewritten by Yves]

1 files changed, 2 insertions, 2 deletions

diff --git a/opnames.h b/opnames.h
index a2b4f3a52b..3d827d4755 100644
--- a/opnames.h
+++ b/opnames.h
@@ -1,4 +1,4 @@
-/* -*- buffer-read-only: t -*-
+/* -*- mode: C; buffer-read-only: t -*-
  *
  *    opnames.h
  *
@@ -464,4 +464,4 @@ typedef enum opcode {
 #define OP_IS_INFIX_BIT(op)   \
 	((op) >= OP_BIT_AND && (op) <= OP_SBIT_OR)
 
-/* ex: set ro: */
+/* ex: set ro ft=C: */