[src/trunk]: src/usr.bin/xlint/xlint lint: rename list_free to list_clear

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

details:   https://anonhg.NetBSD.org/src/rev/ff2ad43b2ed8
branches:  trunk
changeset: 1022828:ff2ad43b2ed8
user:      rillig <rillig%NetBSD.org@localhost>
date:      Sun Aug 08 16:11:08 2021 +0000

description:
lint: rename list_free to list_clear

The previous name suggested that the function would free the list
itself, which it doesn't.

diffstat:

 usr.bin/xlint/xlint/xlint.c |  22 +++++++++++-----------
 1 files changed, 11 insertions(+), 11 deletions(-)

diffs (98 lines):

diff -r 63da7ea090b9 -r ff2ad43b2ed8 usr.bin/xlint/xlint/xlint.c
--- a/usr.bin/xlint/xlint/xlint.c       Sun Aug 08 15:59:32 2021 +0000
+++ b/usr.bin/xlint/xlint/xlint.c       Sun Aug 08 16:11:08 2021 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: xlint.c,v 1.69 2021/08/08 15:29:24 rillig Exp $ */
+/* $NetBSD: xlint.c,v 1.70 2021/08/08 16:11:08 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: xlint.c,v 1.69 2021/08/08 15:29:24 rillig Exp $");
+__RCSID("$NetBSD: xlint.c,v 1.70 2021/08/08 16:11:08 rillig Exp $");
 #endif
 
 #include <sys/param.h>
@@ -189,7 +189,7 @@
 }
 
 static void
-list_free(char ***lstp)
+list_clear(char ***lstp)
 {
        char    *s;
        int     i;
@@ -420,14 +420,14 @@
                        break;
 
                case 'n':
-                       list_free(&deflibs);
+                       list_clear(&deflibs);
                        break;
 
                case 'p':
                        pass_to_lint1("-p");
                        pass_to_lint2("-p");
                        if (*deflibs != NULL) {
-                               list_free(&deflibs);
+                               list_clear(&deflibs);
                                list_add_copy(&deflibs, "c");
                        }
                        break;
@@ -443,7 +443,7 @@
                case 's':
                        if (tflag)
                                usage();
-                       list_free(&lcflags);
+                       list_clear(&lcflags);
                        list_add_copy(&lcflags, "-trigraphs");
                        list_add_copy(&lcflags, "-Wtrigraphs");
                        list_add_copy(&lcflags, "-pedantic");
@@ -471,7 +471,7 @@
                case 't':
                        if (sflag)
                                usage();
-                       list_free(&lcflags);
+                       list_clear(&lcflags);
                        list_add_copy(&lcflags, "-traditional");
                        list_add_copy(&lcflags, "-Wtraditional");
                        list_add(&lcflags, concat2("-D", MACHINE));
@@ -492,7 +492,7 @@
                        Cflag = true;
                        list_add(&l2flags, concat2("-C", optarg));
                        p2out = xasprintf("llib-l%s.ln", optarg);
-                       list_free(&deflibs);
+                       list_clear(&deflibs);
                        break;
 
                case 'd':
@@ -705,7 +705,7 @@
 
        runchild(pathname, args, cppout, cppoutfd);
        free(pathname);
-       list_free(&args);
+       list_clear(&args);
 
        /* run lint1 */
 
@@ -727,7 +727,7 @@
 
        runchild(pathname, args, ofn, -1);
        free(pathname);
-       list_free(&args);
+       list_clear(&args);
 
        list_add_copy(&p2in, ofn);
        free(ofn);
@@ -864,7 +864,7 @@
 
        runchild(path, args, p2out, -1);
        free(path);
-       list_free(&args);
+       list_clear(&args);
        free(args);
 }