[src/trunk]: src/usr.bin/indent indent: use buffer type in debug_print_buf

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

details:   https://anonhg.NetBSD.org/src/rev/3070805e33a9
branches:  trunk
changeset: 1023981:3070805e33a9
user:      rillig <rillig%NetBSD.org@localhost>
date:      Tue Oct 05 22:22:46 2021 +0000

description:
indent: use buffer type in debug_print_buf

That function had been created before 'struct buffer' was invented,
therefore it used two pointers as parameters. Remove this redundancy.

No functional change.

diffstat:

 usr.bin/indent/lexi.c |  18 +++++++++---------
 1 files changed, 9 insertions(+), 9 deletions(-)

diffs (48 lines):

diff -r 6884681d43e7 -r 3070805e33a9 usr.bin/indent/lexi.c
--- a/usr.bin/indent/lexi.c     Tue Oct 05 22:15:32 2021 +0000
+++ b/usr.bin/indent/lexi.c     Tue Oct 05 22:22:46 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: lexi.c,v 1.71 2021/10/05 22:09:05 rillig Exp $ */
+/*     $NetBSD: lexi.c,v 1.72 2021/10/05 22:22:46 rillig Exp $ */
 
 /*-
  * SPDX-License-Identifier: BSD-4-Clause
@@ -43,7 +43,7 @@
 
 #include <sys/cdefs.h>
 #if defined(__NetBSD__)
-__RCSID("$NetBSD: lexi.c,v 1.71 2021/10/05 22:09:05 rillig Exp $");
+__RCSID("$NetBSD: lexi.c,v 1.72 2021/10/05 22:22:46 rillig Exp $");
 #elif defined(__FreeBSD__)
 __FBSDID("$FreeBSD: head/usr.bin/indent/lexi.c 337862 2018-08-15 18:19:45Z pstef $");
 #endif
@@ -239,11 +239,11 @@
 }
 
 static void
-print_buf(const char *name, const char *s, const char *e)
+debug_print_buf(const char *name, const struct buffer *buf)
 {
-    if (s < e) {
+    if (buf->s < buf->e) {
        debug_printf(" %s ", name);
-       debug_vis_range("\"", s, e, "\"");
+       debug_vis_range("\"", buf->s, buf->e, "\"");
     }
 }
 
@@ -252,10 +252,10 @@
 {
     debug_printf("in line %d, lexi returns '%s'",
        line_no, token_type_name(ttype));
-    print_buf("token", token.s, token.e);
-    print_buf("label", lab.s, lab.e);
-    print_buf("code", code.s, code.e);
-    print_buf("comment", com.s, com.e);
+    debug_print_buf("token", &token);
+    debug_print_buf("label", &lab);
+    debug_print_buf("code", &code);
+    debug_print_buf("comment", &com);
     debug_printf("\n");
 
     return ttype;