1/* $Id$ $Revision$ */
2/* vim:set shiftwidth=4 ts=8: */
3
4/*************************************************************************
5 * Copyright (c) 2011 AT&T Intellectual Property
6 * All rights reserved. This program and the accompanying materials
7 * are made available under the terms of the Eclipse Public License v1.0
8 * which accompanies this distribution, and is available at
9 * http://www.eclipse.org/legal/epl-v10.html
10 *
11 * Contributors: See CVS logs. Details at http://www.graphviz.org/
12 *************************************************************************/
13
14#ifndef GVDEVICE_H
15#define GVDEVICE_H
16
17#include "gvcjob.h"
18
19#ifdef __cplusplus
20extern "C" {
21#endif
22
23#ifdef GVDLL
24#define extern __declspec(dllexport)
25#else
26#define extern
27#endif
28
29/*visual studio*/
30#ifdef _WIN32
31#ifndef GVC_EXPORTS
32#undef extern
33#define extern __declspec(dllimport)
34#endif
35#endif
36/*end visual studio*/
37
38 extern size_t gvwrite (GVJ_t * job, const char *s, size_t len);
39 extern size_t gvfwrite (const void *ptr, size_t size, size_t nmemb, FILE *stream);
40 extern int gvferror (FILE *stream);
41 extern int gvputc(GVJ_t * job, int c);
42 extern int gvputs(GVJ_t * job, const char *s);
43 extern int gvflush (GVJ_t * job);
44 extern void gvprintf(GVJ_t * job, const char *format, ...);
45 extern void gvprintdouble(GVJ_t * job, double num);
46 extern void gvprintpointf(GVJ_t * job, pointf p);
47 extern void gvprintpointflist(GVJ_t * job, pointf *p, int n);
48
49#undef extern
50
51#ifdef __cplusplus
52}
53#endif
54
55#endif /* GVDEVICE_H */
56