From 138e089f0d1ec14e8ec4503a6e536f40beca60d4 Mon Sep 17 00:00:00 2001
From: benno <benno@openbsd.org>
Date: Sun, 2 Jul 2017 14:27:30 +0000
Subject: [PATCH] Rename one of the "always" variables to "body" for improved
 readability. No functional change. from Rob Pierce.

ok stsp@ and me
---
 usr.sbin/ifstated/ifstated.c | 12 ++++++------
 usr.sbin/ifstated/ifstated.h |  4 ++--
 usr.sbin/ifstated/parse.y    | 20 ++++++++++----------
 3 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/usr.sbin/ifstated/ifstated.c b/usr.sbin/ifstated/ifstated.c
index 1e0267a49a1..ff2ed984fae 100644
--- a/usr.sbin/ifstated/ifstated.c
+++ b/usr.sbin/ifstated/ifstated.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ifstated.c,v 1.45 2017/06/28 11:10:08 benno Exp $	*/
+/*	$OpenBSD: ifstated.c,v 1.46 2017/07/02 14:27:30 benno Exp $	*/
 
 /*
  * Copyright (c) 2004 Marco Pfatschbacher <mpf@openbsd.org>
@@ -218,7 +218,7 @@ load_config(void)
 		conf->nextstate = conf->curstate;
 		conf->curstate = NULL;
 		while (state_change())
-			do_action(conf->curstate->always);
+			do_action(conf->curstate->body);
 	}
 	return (0);
 }
@@ -530,9 +530,9 @@ eval_state(struct ifsd_state *state)
 	struct ifsd_external *external = TAILQ_FIRST(&state->external_tests);
 	if (external == NULL || external->lastexec >= state->entered ||
 	    external->lastexec == 0) {
-		do_action(state->always);
+		do_action(state->body);
 		while (state_change())
-			do_action(conf->curstate->always);
+			do_action(conf->curstate->body);
 	}
 }
 
@@ -639,12 +639,12 @@ clear_config(struct ifsd_config *oconf)
 	while ((state = TAILQ_FIRST(&oconf->states)) != NULL) {
 		TAILQ_REMOVE(&oconf->states, state, entries);
 		remove_action(state->init, state);
-		remove_action(state->always, state);
+		remove_action(state->body, state);
 		free(state->name);
 		free(state);
 	}
 	remove_action(oconf->always.init, &oconf->always);
-	remove_action(oconf->always.always, &oconf->always);
+	remove_action(oconf->always.body, &oconf->always);
 	free(oconf);
 }
 
diff --git a/usr.sbin/ifstated/ifstated.h b/usr.sbin/ifstated/ifstated.h
index 16173cca761..a096f663bfc 100644
--- a/usr.sbin/ifstated/ifstated.h
+++ b/usr.sbin/ifstated/ifstated.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ifstated.h,v 1.12 2017/06/28 11:10:08 benno Exp $	*/
+/*	$OpenBSD: ifstated.h,v 1.13 2017/07/02 14:27:30 benno Exp $	*/
 
 /*
  * Copyright (c) 2004 Ryan McBride
@@ -110,7 +110,7 @@ struct ifsd_state {
 	struct ifsd_external_list	 external_tests;
 	TAILQ_ENTRY(ifsd_state)		 entries;
 	struct ifsd_action		*init;
-	struct ifsd_action		*always;
+	struct ifsd_action		*body;
 	u_int32_t			 entered;
 	char				*name;
 };
diff --git a/usr.sbin/ifstated/parse.y b/usr.sbin/ifstated/parse.y
index 254ef740323..e90b4508106 100644
--- a/usr.sbin/ifstated/parse.y
+++ b/usr.sbin/ifstated/parse.y
@@ -1,4 +1,4 @@
-/*	$OpenBSD: parse.y,v 1.41 2017/06/18 12:03:47 benno Exp $	*/
+/*	$OpenBSD: parse.y,v 1.42 2017/07/02 14:27:30 benno Exp $	*/
 
 /*
  * Copyright (c) 2004 Ryan McBride <mcbride@openbsd.org>
@@ -245,9 +245,9 @@ init		: INIT {
 				curaction = conf->always.init;
 		} action_block {
 			if (curstate != NULL)
-				curaction = curstate->always;
+				curaction = curstate->body;
 			else
-				curaction = conf->always.always;
+				curaction = conf->always.body;
 		}
 		;
 
@@ -339,11 +339,11 @@ state		: STATE string {
 			init_state(state);
 			state->name = $2;
 			curstate = state;
-			curaction = state->always;
+			curaction = state->body;
 		} optnl '{' optnl stateopts_l '}' {
 			TAILQ_INSERT_TAIL(&conf->states, curstate, entries);
 			curstate = NULL;
-			curaction = conf->always.always;
+			curaction = conf->always.body;
 		}
 		;
 
@@ -747,7 +747,7 @@ parse_config(char *filename, int opts)
 	TAILQ_INIT(&conf->states);
 
 	init_state(&conf->always);
-	curaction = conf->always.always;
+	curaction = conf->always.body;
 	conf->opts = opts;
 
 	yyparse();
@@ -755,7 +755,7 @@ parse_config(char *filename, int opts)
 	/* Link states */
 	TAILQ_FOREACH(state, &conf->states, entries) {
 		link_states(state->init);
-		link_states(state->always);
+		link_states(state->body);
 	}
 
 	errors = file->errors;
@@ -928,10 +928,10 @@ init_state(struct ifsd_state *state)
 	state->init->type = IFSD_ACTION_CONDITION;
 	TAILQ_INIT(&state->init->act.c.actions);
 
-	if ((state->always = calloc(1, sizeof(*state->always))) == NULL)
+	if ((state->body = calloc(1, sizeof(*state->body))) == NULL)
 		err(1, "init_state: calloc");
-	state->always->type = IFSD_ACTION_CONDITION;
-	TAILQ_INIT(&state->always->act.c.actions);
+	state->body->type = IFSD_ACTION_CONDITION;
+	TAILQ_INIT(&state->body->act.c.actions);
 }
 
 struct ifsd_ifstate *
-- 
2.20.1