Mercurial > ~dholland > hg > tradcpp > index.cgi

annotate mode.h @ 127:a0a86380456e

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
fix for #if handling: Don't eval the control expression of the first #if of a block when already in a false block; it might not be valid. Reported by Baptiste Daroussin.
author David A. Holland
date Wed, 12 Jun 2013 10:52:56 -0400
parents 76c114899f63
children 4c3375895c6e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
30
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
1 /*-
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
2 * Copyright (c) 2010 The NetBSD Foundation, Inc.
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
3 * All rights reserved.
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
4 *
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
5 * This code is derived from software contributed to The NetBSD Foundation
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
6 * by David A. Holland.
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
7 *
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
8 * Redistribution and use in source and binary forms, with or without
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
9 * modification, are permitted provided that the following conditions
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
10 * are met:
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
11 * 1. Redistributions of source code must retain the above copyright
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
12 * notice, this list of conditions and the following disclaimer.
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
13 * 2. Redistributions in binary form must reproduce the above copyright
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
14 * notice, this list of conditions and the following disclaimer in the
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
15 * documentation and/or other materials provided with the distribution.
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
16 *
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
17 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
18 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
20 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
21 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
25 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
27 * POSSIBILITY OF SUCH DAMAGE.
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
28 */
76c114899f63 copyrights
David A. Holland
parents: 20
diff changeset
29
20
40748b097655 add output.
David A. Holland
parents: 4
diff changeset
30 #include <stdbool.h>
40748b097655 add output.
David A. Holland
parents: 4
diff changeset
31
4
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
32 struct mode {
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
33 bool werror;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
34 bool input_allow_dollars;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
35 unsigned input_tabstop;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
36 bool do_stdinc;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
37 bool do_stddef;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
38 bool do_output;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
39 bool output_linenumbers;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
40 bool output_retain_comments;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
41 const char *output_file;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
42 bool do_depend;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
43 bool depend_report_system;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
44 bool depend_assume_generated;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
45 bool depend_issue_fakerules;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
46 bool depend_quote_target;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
47 const char *depend_target;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
48 const char *depend_file;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
49 bool do_macrolist;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
50 bool macrolist_include_stddef;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
51 bool macrolist_include_expansions;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
52 bool do_trace;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
53 bool trace_namesonly;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
54 bool trace_indented;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
55 };
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
56
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
57 struct warns {
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
58 bool endiflabels;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
59 bool nestcomment;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
60 bool undef;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
61 bool unused;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
62 };
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
63
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
64 extern struct mode mode;
ee9a66b87c70 Initial version of toplevel and options handling.
David A. Holland
parents:
diff changeset
65 extern struct warns warns;