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2aa62f2b | 1 | /** @file\r |
2 | Concatenation Functions for <wchar.h>.\r | |
3 | \r | |
4 | Unless explicitly stated otherwise, if the execution of a function declared\r | |
5 | in this file causes copying to take place between objects that overlap, the\r | |
6 | behavior is undefined.\r | |
7 | \r | |
8 | Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>\r | |
9 | This program and the accompanying materials are licensed and made available under\r | |
10 | the terms and conditions of the BSD License that accompanies this distribution.\r | |
11 | The full text of the license may be found at\r | |
12 | http://opensource.org/licenses/bsd-license.php.\r | |
13 | \r | |
14 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
15 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
16 | **/\r | |
17 | #include <Uefi.h>\r | |
18 | #include <Library/BaseLib.h>\r | |
19 | #include <Library/BaseMemoryLib.h>\r | |
20 | \r | |
21 | #include <LibConfig.h>\r | |
22 | \r | |
23 | #include <wchar.h>\r | |
24 | \r | |
25 | /** The wcscat function appends a copy of the wide string pointed to by s2\r | |
26 | (including the terminating null wide character) to the end of the wide\r | |
27 | string pointed to by s1. The initial wide character of s2 overwrites the\r | |
28 | null wide character at the end of s1.\r | |
29 | \r | |
30 | @return The wcscat function returns the value of s1.\r | |
31 | **/\r | |
32 | wchar_t *wcscat(wchar_t * __restrict s1, const wchar_t * __restrict s2)\r | |
33 | {\r | |
34 | return (wchar_t *)StrCat( (CHAR16 *)s1, (CONST CHAR16 *)s2);\r | |
35 | }\r | |
36 | \r | |
37 | /** The wcsncat function appends not more than n wide characters (a null wide\r | |
38 | character and those that follow it are not appended) from the array pointed\r | |
39 | to by s2 to the end of the wide string pointed to by s1. The initial wide\r | |
40 | character of s2 overwrites the null wide character at the end of s1.\r | |
41 | A terminating null wide character is always appended to the result.\r | |
42 | \r | |
43 | @return The wcsncat function returns the value of s1.\r | |
44 | **/\r | |
45 | wchar_t *wcsncat(wchar_t * __restrict s1, const wchar_t * __restrict s2, size_t n)\r | |
46 | {\r | |
47 | return (wchar_t *)StrnCat( (CHAR16 *)s1, (CONST CHAR16 *)s2, (UINTN)n);\r | |
48 | }\r |