PortAudio  2.0
pa_allocation.h
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1 #ifndef PA_ALLOCATION_H
2 #define PA_ALLOCATION_H
3 /*
4  * $Id$
5  * Portable Audio I/O Library allocation context header
6  * memory allocation context for tracking allocation groups
7  *
8  * Based on the Open Source API proposed by Ross Bencina
9  * Copyright (c) 1999-2008 Ross Bencina, Phil Burk
10  *
11  * Permission is hereby granted, free of charge, to any person obtaining
12  * a copy of this software and associated documentation files
13  * (the "Software"), to deal in the Software without restriction,
14  * including without limitation the rights to use, copy, modify, merge,
15  * publish, distribute, sublicense, and/or sell copies of the Software,
16  * and to permit persons to whom the Software is furnished to do so,
17  * subject to the following conditions:
18  *
19  * The above copyright notice and this permission notice shall be
20  * included in all copies or substantial portions of the Software.
21  *
22  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
25  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
26  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
27  * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
28  * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
29  */
30 
31 /*
32  * The text above constitutes the entire PortAudio license; however,
33  * the PortAudio community also makes the following non-binding requests:
34  *
35  * Any person wishing to distribute modifications to the Software is
36  * requested to send the modifications to the original developer so that
37  * they can be incorporated into the canonical version. It is also
38  * requested that these non-binding requests be included along with the
39  * license above.
40  */
41 
59 #ifdef __cplusplus
60 extern "C"
61 {
62 #endif /* __cplusplus */
63 
64 
65 typedef struct
66 {
67  long linkCount;
72 
73 
74 
78 
82 
87 
95 
100 
101 
102 #ifdef __cplusplus
103 }
104 #endif /* __cplusplus */
105 #endif /* PA_ALLOCATION_H */
struct PaUtilAllocationGroupLink * allocations
Definition: pa_allocation.h:70
void PaUtil_FreeAllAllocations(PaUtilAllocationGroup *group)
Definition: pa_allocation.c:221
struct PaUtilAllocationGroupLink * spareLinks
Definition: pa_allocation.h:69
PaUtilAllocationGroup * PaUtil_CreateAllocationGroup(void)
Definition: pa_allocation.c:103
void PaUtil_GroupFreeMemory(PaUtilAllocationGroup *group, void *buffer)
Definition: pa_allocation.c:184
struct PaUtilAllocationGroupLink * linkBlocks
Definition: pa_allocation.h:68
void * PaUtil_GroupAllocateZeroInitializedMemory(PaUtilAllocationGroup *group, long size)
Definition: pa_allocation.c:147
long linkCount
Definition: pa_allocation.h:67
Definition: pa_allocation.h:65
char buffer[NUM_BYTES]
Definition: recplay.c:26
void PaUtil_DestroyAllocationGroup(PaUtilAllocationGroup *group)
Definition: pa_allocation.c:131