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
|
/*
* Mesa 3-D graphics library
*
* Copyright (C) 2010 LunarG Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
* Authors:
* Chia-I Wu <olv@lunarg.com>
*/
#include "mapi.h"
/* define vega_spec and vega_procs for use with mapi */
#define API_TMP_DEFINE_SPEC
#include "api.h"
static void api_init(void)
{
static boolean initialized = FALSE;
if (!initialized) {
mapi_init(vega_spec);
initialized = TRUE;
}
}
struct mapi_table *api_create_dispatch(void)
{
struct mapi_table *tbl;
api_init();
tbl = mapi_table_create();
if (tbl)
mapi_table_fill(tbl, vega_procs);
return tbl;
}
void api_destroy_dispatch(struct mapi_table *tbl)
{
mapi_table_destroy(tbl);
}
void api_make_dispatch_current(const struct mapi_table *tbl)
{
mapi_table_make_current(tbl);
}
mapi_proc api_get_proc_address(const char *proc_name)
{
if (!proc_name || proc_name[0] != 'v' || proc_name[1] != 'g')
return NULL;
proc_name += 2;
api_init();
return mapi_get_proc_address(proc_name);
}
|
