blob: 587bcd6bbf66f8b31eef76cbae351143b40ebd0f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
/*
* Copyright 2013 Alex Merry <dev@randomguy3.me.uk>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
* This file sets up some defs (particularly struct noderef) needed for
* the tikz parser and its users.
*
* It is needed because we wish to support bison 2.3, which is the
* version shipped with OSX. bison 2.4 onwards allows us to put this
* stuff in a "%code requires" block, where it will be put in the
* generated header file by bison.
*
* All the types used by the %union directive in tikzparser.ym should
* be declared, defined or imported here.
*/
// Foundation has NSPoint and NSString
#import <Foundation/Foundation.h>
@class TikzGraphAssembler;
@class GraphElementData;
@class GraphElementProperty;
@class Node;
struct noderef {
Node *node;
NSString *anchor;
};
// vi:ft=objc:noet:ts=4:sts=4:sw=4
|