1 | /* |
2 | * Copyright 2004-2018 The OpenSSL Project Authors. All Rights Reserved. |
3 | * |
4 | * Licensed under the Apache License 2.0 (the "License"). You may not use |
5 | * this file except in compliance with the License. You can obtain a copy |
6 | * in the file LICENSE in the source distribution or at |
7 | * https://www.openssl.org/source/license.html |
8 | */ |
9 | |
10 | /* |
11 | * This file is dual-licensed and is also available under the following |
12 | * terms: |
13 | * |
14 | * Copyright (c) 2004, Richard Levitte <richard@levitte.org> |
15 | * All rights reserved. |
16 | * |
17 | * Redistribution and use in source and binary forms, with or without |
18 | * modification, are permitted provided that the following conditions |
19 | * are met: |
20 | * 1. Redistributions of source code must retain the above copyright |
21 | * notice, this list of conditions and the following disclaimer. |
22 | * 2. Redistributions in binary form must reproduce the above copyright |
23 | * notice, this list of conditions and the following disclaimer in the |
24 | * documentation and/or other materials provided with the distribution. |
25 | * |
26 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
27 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
28 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
29 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
30 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
31 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
32 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
33 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
34 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
35 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
36 | * SUCH DAMAGE. |
37 | */ |
38 | |
39 | #ifndef OSSL_INTERNAL_O_DIR_H |
40 | # define OSSL_INTERNAL_O_DIR_H |
41 | |
42 | typedef struct OPENSSL_dir_context_st OPENSSL_DIR_CTX; |
43 | |
44 | /* |
45 | * returns NULL on error or end-of-directory. If it is end-of-directory, |
46 | * errno will be zero |
47 | */ |
48 | const char *OPENSSL_DIR_read(OPENSSL_DIR_CTX **ctx, const char *directory); |
49 | /* returns 1 on success, 0 on error */ |
50 | int OPENSSL_DIR_end(OPENSSL_DIR_CTX **ctx); |
51 | |
52 | #endif /* LPDIR_H */ |
53 | |