[src/trunk]: src/usr.bin/xlint/lint1 lint: migrate print_previous_declaration...

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

details:   https://anonhg.NetBSD.org/src/rev/7b9f5f5d7a64
branches:  trunk
changeset: 961403:7b9f5f5d7a64
user:      rillig <rillig%NetBSD.org@localhost>
date:      Sun Apr 18 08:57:57 2021 +0000

description:
lint: migrate print_previous_declaration to message_at

diffstat:

 usr.bin/xlint/lint1/decl.c |  14 +++++---------
 1 files changed, 5 insertions(+), 9 deletions(-)

diffs (45 lines):

diff -r 2454d8f9f71d -r 7b9f5f5d7a64 usr.bin/xlint/lint1/decl.c
--- a/usr.bin/xlint/lint1/decl.c        Sun Apr 18 08:53:35 2021 +0000
+++ b/usr.bin/xlint/lint1/decl.c        Sun Apr 18 08:57:57 2021 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: decl.c,v 1.172 2021/04/10 18:06:53 rillig Exp $ */
+/* $NetBSD: decl.c,v 1.173 2021/04/18 08:57:57 rillig Exp $ */
 
 /*
  * Copyright (c) 1996 Christopher G. Demetriou.  All Rights Reserved.
@@ -38,7 +38,7 @@
 
 #include <sys/cdefs.h>
 #if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: decl.c,v 1.172 2021/04/10 18:06:53 rillig Exp $");
+__RCSID("$NetBSD: decl.c,v 1.173 2021/04/18 08:57:57 rillig Exp $");
 #endif
 
 #include <sys/param.h>
@@ -3286,23 +3286,19 @@
 void
 print_previous_declaration(int msg, const sym_t *psym)
 {
-       pos_t   cpos;
 
        if (!rflag)
                return;
 
-       cpos = curr_pos;
-       curr_pos = psym->s_def_pos;
        if (msg != -1) {
-               (message)(msg);
+               (message_at)(msg, psym->s_def_pos);
        } else if (psym->s_def == DEF || psym->s_def == TDEF) {
                /* previous definition of %s */
-               message(261, psym->s_name);
+               message_at(261, psym->s_def_pos, psym->s_name);
        } else {
                /* previous declaration of %s */
-               message(260, psym->s_name);
+               message_at(260, psym->s_def_pos, psym->s_name);
        }
-       curr_pos = cpos;
 }
 
 /*