diff options
| author | rillig <rillig@NetBSD.org> | 2020-12-19 15:29:28 +0000 |
|---|---|---|
| committer | rillig <rillig@NetBSD.org> | 2020-12-19 15:29:28 +0000 |
| commit | d344fc034a07fc49547bbe586bbc6d67c271f14d (patch) | |
| tree | 084a0755228f8df9cdf94e9ca7aa01747be2fc24 /usr.bin/make/parse.c | |
| parent | a72cc9645d4483ca8f434b28595ce2c127eb1ff1 (diff) | |
make(1): fix documentation of GetLineMode
ParseGetLine always returns a logical line, even for PARSE_RAW.
Diffstat (limited to 'usr.bin/make/parse.c')
| -rw-r--r-- | usr.bin/make/parse.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/usr.bin/make/parse.c b/usr.bin/make/parse.c index 3e04f96d05e..aa624037588 100644 --- a/usr.bin/make/parse.c +++ b/usr.bin/make/parse.c @@ -1,4 +1,4 @@ -/* $NetBSD: parse.c,v 1.497 2020/12/19 13:30:00 rillig Exp $ */ +/* $NetBSD: parse.c,v 1.498 2020/12/19 15:29:28 rillig Exp $ */ /* * Copyright (c) 1988, 1989, 1990, 1993 @@ -117,7 +117,7 @@ #include "pathnames.h" /* "@(#)parse.c 8.3 (Berkeley) 3/19/94" */ -MAKE_RCSID("$NetBSD: parse.c,v 1.497 2020/12/19 13:30:00 rillig Exp $"); +MAKE_RCSID("$NetBSD: parse.c,v 1.498 2020/12/19 15:29:28 rillig Exp $"); /* types and constants */ @@ -2787,15 +2787,14 @@ UnescapeBackslash(char *const line, char *start) typedef enum GetLineMode { /* - * Return the next logical line that is neither empty nor a comment. + * Return the next line that is neither empty nor a comment. * Backslash line continuations are folded into a single space. * A trailing comment, if any, is discarded. */ PARSE_NORMAL, /* - * Return the next physical line, even if it ends with a backslash. - * Comments and empty lines are preserved. + * Return the next line, even if it is empty or a comment. * * Used in .for loops to collect the body of the loop while waiting * for the corresponding .endfor. @@ -2803,7 +2802,7 @@ typedef enum GetLineMode { PARSE_RAW, /* - * Return the next logical line that is a directive. + * Return the next line that is a directive. * Backslash line continuations are folded into a single space. * A trailing comment, if any, is discarded. * @@ -2813,6 +2812,7 @@ typedef enum GetLineMode { PARSE_SKIP } GetLineMode; +/* Return the next "interesting" logical line from the current file. */ static char * ParseGetLine(GetLineMode mode) { |
