From 117d4e0f367ebe2423ef7bbbacd3a1b53c76a936 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Thu, 21 Apr 1994 21:18:04 +0000 Subject: (remove_comments): Use find_char_unquote. --- misc.c | 33 +++++---------------------------- 1 file changed, 5 insertions(+), 28 deletions(-) diff --git a/misc.c b/misc.c index 5a8327d..8c281f3 100644 --- a/misc.c +++ b/misc.c @@ -124,36 +124,13 @@ void remove_comments (line) char *line; { - register char *p, *p2; - register int backslash; - register unsigned int bs_write; + char *comment; - while (1) - { - p = index (line, '#'); - if (p == 0) - break; + comment = find_char_unquote (line, '#', 0); - backslash = 0; - bs_write = 0; - for (p2 = p - 1; p2 >= line && *p2 == '\\'; --p2) - { - if (backslash) - ++bs_write; - backslash = !backslash; - } - - if (!backslash) - { - /* Cut off the line at the #. */ - *p = '\0'; - break; - } - - /* strcpy better copy left to right. */ - line = p; - strcpy (p2 + 1 + bs_write, line); - } + if (comment != 0) + /* Cut off the line at the #. */ + *comment = '\0'; } /* Print N spaces (used by DEBUGPR for target-depth). */ -- cgit v1.2.3