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
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
/*
(c) Copyright 2011 Denis Oliver Kropp <dok@directfb.org>
All rights reserved.
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.
*/
#ifndef __ONE_QUEUE_H__
#define __ONE_QUEUE_H__
#include <direct/types.h>
#include <One/OneTypes.h>
/*
* Create a new Queue
*
* If queue_id is ONE_QID_NONE, it will be generated.
*
* Otherwise, it will fail if the ID is already in use.
*/
DirectResult OneQueue_New ( OneQueueFlags flags,
OneQID queue_id,
OneQID *ret_id );
DirectResult OneQueue_Destroy ( OneQID queue_id );
/*********************************************************************************************************************/
DirectResult OneQueue_Attach ( OneQID queue_id,
OneQID target_id );
DirectResult OneQueue_Detach ( OneQID queue_id,
OneQID target_id );
/*********************************************************************************************************************/
DirectResult OneQueue_Dispatch ( OneQID queue_id,
void *data,
size_t length );
DirectResult OneQueue_DispatchV( OneQID queue_id,
void **data,
size_t *length,
size_t count );
/*********************************************************************************************************************/
DirectResult OneQueue_Receive ( const OneQID *queue_ids,
unsigned int queue_count,
void *buf,
size_t length,
size_t *ret_received,
bool headerless,
int timeout_ms );
DirectResult OneQueue_ReceiveV ( const OneQID *queue_ids,
unsigned int queue_count,
void **buf,
size_t *length,
size_t count,
size_t *ret_received,
bool headerless,
int timeout_ms );
/*********************************************************************************************************************/
DirectResult OneQueue_DispatchReceive( OneQID queue_id,
void *data,
size_t data_length,
const OneQID *queue_ids,
unsigned int queue_count,
void *buf,
size_t buf_length,
size_t *ret_received,
bool headerless,
int timeout_ms );
/*********************************************************************************************************************/
DirectResult OneQueue_WakeUp ( const OneQID *queue_ids,
unsigned int queue_count );
/*********************************************************************************************************************/
DirectResult OneQueue_SetName ( OneQID queue_id,
const char *name );
#endif
|
