Mercurial > hg > forks > yadex

annotate src/t_flags.cc @ 109:f05330267c66

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Use stdint types.
author Matti Hamalainen <ccr@tnsp.org>
date Mon, 06 Oct 2014 12:59:23 +0300
parents a68786b9c74b
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
1 /*
33
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
2 * t_flags.cc
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
3 * AYM 1998-12-21
0
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
4 */
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
5
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
6
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
7 /*
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
8 This file is part of Yadex.
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
9
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
10 Yadex incorporates code from DEU 5.21 that was put in the public domain in
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
11 1994 by Raphaël Quinet and Brendon Wyber.
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
12
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
13 The rest of Yadex is Copyright © 1997-2003 André Majorel and others.
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
14
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
15 This program is free software; you can redistribute it and/or modify it under
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
16 the terms of the GNU General Public License as published by the Free Software
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
17 Foundation; either version 2 of the License, or (at your option) any later
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
18 version.
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
19
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
20 This program is distributed in the hope that it will be useful, but WITHOUT
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
21 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
22 FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
23
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
24 You should have received a copy of the GNU General Public License along with
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
25 this program; if not, write to the Free Software Foundation, Inc., 59 Temple
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
26 Place, Suite 330, Boston, MA 02111-1307, USA.
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
27 */
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
28
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
29
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
30 #include "yadex.h"
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
31 #include "levels.h"
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
32 #include "selectn.h"
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
33 #include "wstructs.h"
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
34
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
35
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
36 /*
33
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
37 * frob_things_flags - set/reset/toggle things flags
0
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
38 *
33
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
39 * For all the things in <list>, apply the operator <op>
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
40 * with the operand <operand> on the flags field.
0
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
41 */
25
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl".
Matti Hamalainen <ccr@tnsp.org>
parents: 0
diff changeset
42 void frob_things_flags(SelPtr list, int op, int operand)
0
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
43 {
25
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl".
Matti Hamalainen <ccr@tnsp.org>
parents: 0
diff changeset
44 SelPtr cur;
109
f05330267c66 Use stdint types.
Matti Hamalainen <ccr@tnsp.org>
parents: 33
diff changeset
45 int16_t mask;
0
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
46
25
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl".
Matti Hamalainen <ccr@tnsp.org>
parents: 0
diff changeset
47 if (op == YO_CLEAR || op == YO_SET || op == YO_TOGGLE)
33
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
48 mask = 1 << operand;
25
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl".
Matti Hamalainen <ccr@tnsp.org>
parents: 0
diff changeset
49 else
33
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
50 mask = operand;
0
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
51
25
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl".
Matti Hamalainen <ccr@tnsp.org>
parents: 0
diff changeset
52 for (cur = list; cur; cur = cur->next)
0
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
53 {
33
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
54 if (op == YO_CLEAR)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
55 Things[cur->objnum].when &= ~mask;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
56 else if (op == YO_SET)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
57 Things[cur->objnum].when |= mask;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
58 else if (op == YO_TOGGLE)
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
59 Things[cur->objnum].when ^= mask;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
60 else
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
61 {
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
62 nf_bug("frob_things_flags: op=%02X", op);
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
63 return;
a68786b9c74b Oops, used indent with tabs enabled. Remove tabs.
Matti Hamalainen <ccr@tnsp.org>
parents: 25
diff changeset
64 }
0
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
65 }
25
8eaf72e2041b Reindent the source using GNU indent and "indent -i4 -bli0 -npcs -nprs -npsl".
Matti Hamalainen <ccr@tnsp.org>
parents: 0
diff changeset
66 MadeChanges = 1;
0
241c93442be0 Initial import.
Matti Hamalainen <ccr@tnsp.org>
parents:
diff changeset
67 }