Module Name: src
Committed By: rillig
Date: Sun Nov 7 10:56:06 UTC 2021
Modified Files:
src/usr.bin/indent: pr_comment.c
Log Message:
indent: move documentation from process_comment to copy_comment_wrap
To generate a diff of this commit:
cvs rdiff -u -r1.109 -r1.110 src/usr.bin/indent/pr_comment.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/pr_comment.c
diff -u src/usr.bin/indent/pr_comment.c:1.109 src/usr.bin/indent/pr_comment.c:1.110
--- src/usr.bin/indent/pr_comment.c:1.109 Sun Nov 7 10:49:31 2021
+++ src/usr.bin/indent/pr_comment.c Sun Nov 7 10:56:06 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: pr_comment.c,v 1.109 2021/11/07 10:49:31 rillig Exp $ */
+/* $NetBSD: pr_comment.c,v 1.110 2021/11/07 10:56:06 rillig Exp $ */
/*-
* SPDX-License-Identifier: BSD-4-Clause
@@ -43,7 +43,7 @@ static char sccsid[] = "@(#)pr_comment.c
#include <sys/cdefs.h>
#if defined(__NetBSD__)
-__RCSID("$NetBSD: pr_comment.c,v 1.109 2021/11/07 10:49:31 rillig Exp $");
+__RCSID("$NetBSD: pr_comment.c,v 1.110 2021/11/07 10:56:06 rillig Exp $");
#elif defined(__FreeBSD__)
__FBSDID("$FreeBSD: head/usr.bin/indent/pr_comment.c 334927 2018-06-10 16:44:18Z pstef $");
#endif
@@ -201,6 +201,12 @@ analyze_comment(bool *p_may_wrap, bool *
*p_may_wrap = may_wrap;
}
+/*
+ * Copy characters from 'inp' to 'com'. Try to keep comments from going over
+ * the maximum line length. To do that, remember where the last blank, tab, or
+ * newline was. When a line is filled, print up to the last blank and continue
+ * copying.
+ */
static void
copy_comment_wrap(int adj_max_line_length, bool break_delim)
{
@@ -363,20 +369,6 @@ finish:
/*
* Scan, reformat and output a single comment, which is either a block comment
* starting with '/' '*' or an end-of-line comment starting with '//'.
- *
- * Try to keep comments from going over the maximum line length. If a line is
- * too long, move everything starting from the last blank to the next comment
- * line. Blanks and tabs from the beginning of the input line are removed.
- *
- * ALGORITHM:
- * 1) Decide where the comment should be aligned, and if lines should
- * be broken.
- * 2) If lines should not be broken and filled, just copy up to end of
- * comment.
- * 3) If lines should be filled, then scan through the input buffer,
- * copying characters to com_buf. Remember where the last blank,
- * tab, or newline was. When line is filled, print up to last blank
- * and continue copying.
*/
void
process_comment(void)
