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
|
/*
* Copyright (C) 2019 Intel Corporation. All rights reserved.
* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
*/
#include "connection_lib.h"
#include "wasm_export.h"
#include "native_interface.h"
#include "connection_native_api.h"
/* Note:
*
* This file is the consumer of connection lib which is implemented by different
* platforms
*/
uint32
wasm_open_connection(wasm_exec_env_t exec_env, char *name, char *args_buf,
uint32 len)
{
wasm_module_inst_t module_inst = get_module_inst(exec_env);
attr_container_t *args;
args = (attr_container_t *)args_buf;
if (connection_impl._open != NULL)
return connection_impl._open(module_inst, name, args);
return -1;
}
void
wasm_close_connection(wasm_exec_env_t exec_env, uint32 handle)
{
if (connection_impl._close != NULL)
connection_impl._close(handle);
}
int
wasm_send_on_connection(wasm_exec_env_t exec_env, uint32 handle, char *data,
uint32 len)
{
if (connection_impl._send != NULL)
return connection_impl._send(handle, data, len);
return -1;
}
bool
wasm_config_connection(wasm_exec_env_t exec_env, uint32 handle, char *cfg_buf,
uint32 len)
{
attr_container_t *cfg;
cfg = (attr_container_t *)cfg_buf;
if (connection_impl._config != NULL)
return connection_impl._config(handle, cfg);
return false;
}
|
