[src/trunk]: src/usr.bin Add the ability to:

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/d9fde39911f8
branches:  trunk
changeset: 746496:d9fde39911f8
user:      christos <christos%NetBSD.org@localhost>
date:      Thu Apr 02 17:41:33 2020 +0000

description:
Add the ability to:
1. list all ioctls (-l)
2. print the internal definition symbolically
3. search by name

$ ioctlprint -f "%n %E %e\n" TIOCGETA
TIOCGETA _IOR('t', 19, struct termios) _IOR('t',0x13,0x2c)

diffstat:

 usr.bin/kdump/ioctlprint.1 |   2 +-
 usr.bin/kdump/kdump.c      |   4 ++--
 usr.bin/kdump/mkioctls     |   2 +-
 usr.bin/ktrace/ktrace.h    |  10 +++++++++-
 4 files changed, 13 insertions(+), 5 deletions(-)

diffs (58 lines):

diff -r ef42f90c342d -r d9fde39911f8 usr.bin/kdump/ioctlprint.1
--- a/usr.bin/kdump/ioctlprint.1        Thu Apr 02 17:40:33 2020 +0000
+++ b/usr.bin/kdump/ioctlprint.1        Thu Apr 02 17:41:33 2020 +0000
@@ -1,4 +1,4 @@
-.\" $NetBSD: ioctlprint.1,v 1.3 2020/04/02 17:40:33 christos Exp $
+.\" $NetBSD: ioctlprint.1,v 1.4 2020/04/02 17:41:34 christos Exp $
 .\"
 .\" Copyright (c) 2020 The NetBSD Foundation, Inc.
 .\" All rights reserved.
diff -r ef42f90c342d -r d9fde39911f8 usr.bin/kdump/kdump.c
--- a/usr.bin/kdump/kdump.c     Thu Apr 02 17:40:33 2020 +0000
+++ b/usr.bin/kdump/kdump.c     Thu Apr 02 17:41:33 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: kdump.c,v 1.134 2020/04/02 17:40:33 christos Exp $     */
+/*     $NetBSD: kdump.c,v 1.135 2020/04/02 17:41:34 christos Exp $     */
 
 /*-
  * Copyright (c) 1988, 1993
@@ -39,7 +39,7 @@
 #if 0
 static char sccsid[] = "@(#)kdump.c    8.4 (Berkeley) 4/28/95";
 #else
-__RCSID("$NetBSD: kdump.c,v 1.134 2020/04/02 17:40:33 christos Exp $");
+__RCSID("$NetBSD: kdump.c,v 1.135 2020/04/02 17:41:34 christos Exp $");
 #endif
 #endif /* not lint */
 
diff -r ef42f90c342d -r d9fde39911f8 usr.bin/kdump/mkioctls
--- a/usr.bin/kdump/mkioctls    Thu Apr 02 17:40:33 2020 +0000
+++ b/usr.bin/kdump/mkioctls    Thu Apr 02 17:41:33 2020 +0000
@@ -1,5 +1,5 @@
 #!/bin/sh
-#      $NetBSD: mkioctls,v 1.54 2020/04/02 17:40:33 christos Exp $
+#      $NetBSD: mkioctls,v 1.55 2020/04/02 17:41:34 christos Exp $
 #
 # Copyright (c) 1994
 #      The Regents of the University of California.  All rights reserved.
diff -r ef42f90c342d -r d9fde39911f8 usr.bin/ktrace/ktrace.h
--- a/usr.bin/ktrace/ktrace.h   Thu Apr 02 17:40:33 2020 +0000
+++ b/usr.bin/ktrace/ktrace.h   Thu Apr 02 17:41:33 2020 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ktrace.h,v 1.20 2011/04/27 00:00:47 joerg Exp $        */
+/*     $NetBSD: ktrace.h,v 1.21 2020/04/02 17:41:33 christos Exp $     */
 
 /*-
  * Copyright (c) 1988, 1993
@@ -44,3 +44,11 @@
 const char     *ioctlname(u_long);
 const char     *siginfocodename(int, int);
 void   dumpfile(const char *, int, int);
+
+struct ioctlinfo {
+       const char *name;
+       const char *expr;
+       unsigned long value;
+};
+
+extern const struct ioctlinfo ioctlinfo[];