blob: 94fb8969d52d83df2919b2270c1831220f0caeb9 (
plain)
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
|
/*
* WiFi-Direct UG
*
* Copyright 2012 Samsung Electronics Co., Ltd
* Licensed under the Flora License, Version 1.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.tizenopensource.org/license
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
/**
* This file implements wifi direct application utils functions.
*
* @file wfd-app-util.c
* @author Sungsik Jang (sungsik.jang@samsung.com)
* @version 0.1
*/
#include <stdio.h>
#include <string.h>
#include "wfd-ugapp-util.h"
char *wfd_app_trim_path(const char *filewithpath)
{
#if 0
char *filename = NULL;
if ((filename = strrchr(filewithpath, '/')) == NULL)
return (char *) filewithpath;
else
return (filename + 1);
#else
static char *filename[100];
char *strptr = NULL;
int start = 0;
const char *space = " ";
int len = strlen(filewithpath);
if (len > 20)
{
strptr = (char *) filewithpath + (len - 20);
start = 0;
}
else if (len < 20)
{
strptr = (char *) filewithpath;
start = 20 - len;
}
strncpy((char *) filename, space, strlen(space));
strncpy((char *) filename + start, strptr, 50);
return (char *) filename;
#endif
}
int wfd_app_gettid()
{
#ifdef __NR_gettid
return syscall(__NR_gettid);
#else
fprintf(stderr,
"__NR_gettid is not defined, please include linux/unistd.h ");
return -1;
#endif
}
|
