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comparison dyncallback/dyncall_callback_arm32.c @ 143:170cde9e2a83

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- arm arm/thumb cleanup, sharing more files, directly
author cslag
date Sat, 20 Aug 2016 11:39:54 +0200
parents dyncallback/dyncall_callback_arm32_arm.c@8d6825e3f064
children d48a8b8d2ef9
comparison
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142:8d6825e3f064 143:170cde9e2a83
1 /*
2
3 Package: dyncall
4 Library: dyncallback
5 File: dyncallback/dyncall_callback_arm32.c
6 Description: Callback - Implementation for ARM32 (ARM and THUMB mode)
7 License:
8
9 Copyright (c) 2007-2016 Daniel Adler <dadler@uni-goettingen.de>,
10 Tassilo Philipp <tphilipp@potion-studios.com>
11
12 Permission to use, copy, modify, and distribute this software for any
13 purpose with or without fee is hereby granted, provided that the above
14 copyright notice and this permission notice appear in all copies.
15
16 THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
17 WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
18 MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
19 ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
20 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
21 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
22 OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
23
24 */
25
26
27 #include "dyncall_callback_arm32.h"
28
29 #include "dyncall_alloc_wx.h"
30
31 extern void dcCallbackThunkEntry();
32
33 void dcbInitCallback(DCCallback* pcb, const char* signature, DCCallbackHandler* handler, void* userdata)
34 {
35 pcb->handler = handler;
36 pcb->userdata = userdata;
37 }
38
39
40 DCCallback* dcbNewCallback(const char* signature, DCCallbackHandler* handler, void* userdata)
41 {
42 int err;
43 DCCallback* pcb;
44 err = dcAllocWX(sizeof(DCCallback), (void**)&pcb);
45 if(err || !pcb)
46 return 0;
47 dcbInitThunk(&pcb->thunk, dcCallbackThunkEntry);
48 dcbInitCallback(pcb, signature, handler, userdata);
49 return pcb;
50 }
51
52
53 void dcbFreeCallback(DCCallback* pcb)
54 {
55 dcFreeWX(pcb, sizeof(DCCallback));
56 }
57
58 void* dcbGetUserData(DCCallback* pcb)
59 {
60 return pcb->userdata;
61 }
62