root/src/noitedit/strlcpy.c

Revision 12ceece32357a2a20de62a92a67a2ee71ae72917, 2.1 kB (checked in by Theo Schlossnagle <jesus@omniti.com>, 5 years ago)

update/set copyright

  • Property mode set to 100644
Line 
1 /*
2  * Copyright (c) 2005-2009, OmniTI Computer Consulting, Inc.
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions are
7  * met:
8  *
9  *    * Redistributions of source code must retain the above copyright
10  *      notice, this list of conditions and the following disclaimer.
11  *    * Redistributions in binary form must reproduce the above
12  *      copyright notice, this list of conditions and the following
13  *      disclaimer in the documentation and/or other materials provided
14  *      with the distribution.
15  *    * Neither the name OmniTI Computer Consulting, Inc. nor the names
16  *      of its contributors may be used to endorse or promote products
17  *      derived from this software without specific prior written
18  *      permission.
19  *
20  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
21  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
22  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
23  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
24  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
25  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
26  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
30  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31  */
32
33 #include "noit_defines.h"
34 #include <string.h>
35
36 #ifndef HAVE_STRLCPY
37 size_t strlcpy(char *dst, const char *src, size_t size)
38 {
39         if(size) {
40                 strncpy(dst, src, size-1);
41                 dst[size-1] = '\0';
42         } else {
43                 dst[0] = '\0';
44         }
45         return strlen(src);
46 }
47 #endif
48
49 #ifndef HAVE_STRLCAT
50 size_t strlcat(char *dst, const char *src, size_t size)
51 {
52         int dl = strlen(dst);
53         int sz = size-dl-1;
54        
55         if(sz >= 0) {
56                 strncat(dst, src, sz);
57                 dst[dl+sz] = '\0';
58         }
59
60         return dl+strlen(src);
61 }
62 #endif
63
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