Module Name: src Committed By: rillig Date: Tue Oct 26 21:04:03 UTC 2021
Modified Files: src/usr.bin/indent: pr_comment.c Log Message: indent: make reformatting of comments simpler No functional change. To generate a diff of this commit: cvs rdiff -u -r1.84 -r1.85 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:1.84 src/usr.bin/indent/pr_comment.c:1.85 --- src/usr.bin/indent/pr_comment.c:1.84 Mon Oct 25 00:54:37 2021 +++ src/usr.bin/indent/pr_comment.c Tue Oct 26 21:04:03 2021 @@ -1,4 +1,4 @@ -/* $NetBSD: pr_comment.c,v 1.84 2021/10/25 00:54:37 rillig Exp $ */ +/* $NetBSD: pr_comment.c,v 1.85 2021/10/26 21:04:03 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 1.84 2021/10/25 00:54:37 rillig Exp $"); +__RCSID("$NetBSD: pr_comment.c,v 1.85 2021/10/26 21:04:03 rillig Exp $"); #elif defined(__FreeBSD__) __FBSDID("$FreeBSD: head/usr.bin/indent/pr_comment.c 334927 2018-06-10 16:44:18Z pstef $"); #endif @@ -342,29 +342,15 @@ process_comment(void) break; } - com_terminate(); /* mark the end of the last word */ + const char *last_word_s = com.buf + last_blank + 1; + size_t last_word_len = (size_t)(com.e - last_word_s); com.e = com.buf + last_blank; dump_line(); - com_add_delim(); - const char *p = com.buf + last_blank + 1; - while (is_hspace(*p)) - p++; + memcpy(com.e, last_word_s, last_word_len); + com.e += last_word_len; last_blank = -1; - - /* - * p still points to the last word from the previous line, in - * the same buffer that it is copied to, but to the right of - * the writing region [com.s, com.e). Calling dump_line only - * moved com.e back to com.s, it did not clear the contents of - * the buffer. This ensures that the buffer is already large - * enough. - */ - while (*p != '\0') { - assert(!is_hspace(*p)); - *com.e++ = *p++; - } } break; }