[src/trunk]: src/usr.bin/xlint/lint1 lint: reduce code for beginning an initi...

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

details:   https://anonhg.NetBSD.org/src/rev/868f52ab3343
branches:  trunk
changeset: 1027735:868f52ab3343
user:      rillig <rillig%NetBSD.org@localhost>
date:      Fri Dec 17 17:27:19 2021 +0000

description:
lint: reduce code for beginning an initialization

No functional change.

diffstat:

 usr.bin/xlint/lint1/init.c |  12 +++++-------
 1 files changed, 5 insertions(+), 7 deletions(-)

diffs (49 lines):

diff -r 11f3a06603ec -r 868f52ab3343 usr.bin/xlint/lint1/init.c
--- a/usr.bin/xlint/lint1/init.c        Fri Dec 17 17:21:48 2021 +0000
+++ b/usr.bin/xlint/lint1/init.c        Fri Dec 17 17:27:19 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: init.c,v 1.216 2021/12/17 17:21:48 rillig Exp $        */
+/*     $NetBSD: init.c,v 1.217 2021/12/17 17:27:19 rillig Exp $        */
 
 /*
  * Copyright (c) 1994, 1995 Jochen Pohl
@@ -38,7 +38,7 @@
 
 #include <sys/cdefs.h>
 #if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: init.c,v 1.216 2021/12/17 17:21:48 rillig Exp $");
+__RCSID("$NetBSD: init.c,v 1.217 2021/12/17 17:27:19 rillig Exp $");
 #endif
 
 #include <stdlib.h>
@@ -637,12 +637,13 @@
 
 
 static struct initialization *
-initialization_new(sym_t *sym)
+initialization_new(sym_t *sym, struct initialization *enclosing)
 {
        struct initialization *in;
 
        in = xcalloc(1, sizeof(*in));
        in->in_sym = sym;
+       in->in_enclosing = enclosing;
 
        return in;
 }
@@ -961,14 +962,11 @@
 void
 begin_initialization(sym_t *sym)
 {
-       struct initialization *in;
 
        debug_step("begin initialization of '%s'", type_name(sym->s_type));
        debug_indent_inc();
 
-       in = initialization_new(sym);
-       in->in_enclosing = init;
-       init = in;
+       init = initialization_new(sym, init);
 }
 
 void