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
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
/*
*
* threadlib
* library for threaded patching in PureData
* Copyright (C) 2005 Georg Holzmann <grh@mur.at>
* heavily based on code by Tim Blechmann
* (detach, join, pd_devel)
*
* 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; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include "threadlib.h"
typedef struct threadlib
{
t_object x_obj;
} t_threadlib;
t_class *threadlib_class;
static void threadlib_help(void)
{
post("\nthreadlib vers."VERSION", library for threaded patching and externals\n"
"2005, by Georg Holzmann <grh@mur.at>\n"
"heavily based on pd_devel code by Tim Blechmann\n"
// help text:
"\tdetach run part of the patch in a helper thread\n"
"\tjoin synchronize messages to pd's main thread\n"
"\tsleep block system for specific time\n"
"WARNING: this is very experimental and can crash your patches !\n");
}
void *threadlib_new(void)
{
t_threadlib *x = (t_threadlib *)pd_new(threadlib_class);
return (void *)x;
}
void sleep_setup();
void detach_setup();
void join_setup();
void threadlib_setup(void)
{
// call all the setup functions:
sleep_setup();
detach_setup();
join_setup();
// init callback system
h_init_callbacks();
post("\nthreadlib vers."VERSION", library for threaded patching and externals\n"
"2005, by Georg Holzmann <grh@mur.at>\n"
"heavily based on pd_devel code by Tim Blechmann\n"
"WARNING: this is very experimental and may crash your patches !\n");
threadlib_class = class_new(gensym("threadlib"), threadlib_new, 0,
sizeof(t_threadlib), 0, 0);
class_addmethod(threadlib_class, (t_method)threadlib_help, gensym("help"), 0);
}
|
