Module Name: src Committed By: rillig Date: Mon Oct 11 19:04:47 UTC 2021
Modified Files: src/usr.bin/indent: io.c Log Message: indent: use bool for suppress_blanklines It only ever got assigned the values 0 and 1. No functional change. To generate a diff of this commit: cvs rdiff -u -r1.93 -r1.94 src/usr.bin/indent/io.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/usr.bin/indent/io.c diff -u src/usr.bin/indent/io.c:1.93 src/usr.bin/indent/io.c:1.94 --- src/usr.bin/indent/io.c:1.93 Mon Oct 11 18:55:49 2021 +++ src/usr.bin/indent/io.c Mon Oct 11 19:04:47 2021 @@ -1,4 +1,4 @@ -/* $NetBSD: io.c,v 1.93 2021/10/11 18:55:49 rillig Exp $ */ +/* $NetBSD: io.c,v 1.94 2021/10/11 19:04:47 rillig Exp $ */ /*- * SPDX-License-Identifier: BSD-4-Clause @@ -43,7 +43,7 @@ static char sccsid[] = "@(#)io.c 8.1 (Be #include <sys/cdefs.h> #if defined(__NetBSD__) -__RCSID("$NetBSD: io.c,v 1.93 2021/10/11 18:55:49 rillig Exp $"); +__RCSID("$NetBSD: io.c,v 1.94 2021/10/11 19:04:47 rillig Exp $"); #elif defined(__FreeBSD__) __FBSDID("$FreeBSD: head/usr.bin/indent/io.c 334927 2018-06-10 16:44:18Z pstef $"); #endif @@ -56,7 +56,7 @@ __FBSDID("$FreeBSD: head/usr.bin/indent/ #include "indent.h" static int paren_indent; -static int suppress_blanklines; +static bool suppress_blanklines; static void output_char(char ch) @@ -218,13 +218,13 @@ dump_line(void) } if (code.s == code.e && lab.s == lab.e && com.s == com.e) { - if (suppress_blanklines > 0) - suppress_blanklines--; + if (suppress_blanklines) + suppress_blanklines = false; else next_blank_lines++; } else if (!inhibit_formatting) { - suppress_blanklines = 0; + suppress_blanklines = false; if (prefix_blankline_requested && !first_line) { if (opt.swallow_optional_blanklines) { if (next_blank_lines == 1) @@ -391,7 +391,7 @@ parse_indent_comment(void) next_blank_lines = 0; postfix_blankline_requested = false; prefix_blankline_requested = false; - suppress_blanklines = 1; + suppress_blanklines = true; } }