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1 | /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * |
2 | * Mupen64plus-core - osal/files.h * |
3 | * Mupen64Plus homepage: http://code.google.com/p/mupen64plus/ * |
4 | * Copyright (C) 2009 Richard Goedeken * |
5 | * * |
6 | * This program is free software; you can redistribute it and/or modify * |
7 | * it under the terms of the GNU General Public License as published by * |
8 | * the Free Software Foundation; either version 2 of the License, or * |
9 | * (at your option) any later version. * |
10 | * * |
11 | * This program is distributed in the hope that it will be useful, * |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
14 | * GNU General Public License for more details. * |
15 | * * |
16 | * You should have received a copy of the GNU General Public License * |
17 | * along with this program; if not, write to the * |
18 | * Free Software Foundation, Inc., * |
19 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * |
20 | * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ |
21 | |
22 | /* This file contains the declarations for OS-dependent file handling |
23 | * functions |
24 | */ |
25 | |
26 | #if !defined (OSAL_FILES_H) |
27 | #define OSAL_FILES_H |
28 | |
29 | /* some file-related preprocessor definitions */ |
30 | #if defined(WIN32) && !defined(__MINGW32__) |
31 | #include <io.h> // For _unlink() |
32 | #define unlink _unlink |
33 | |
34 | #define OSAL_DIR_SEPARATORS "\\/" |
35 | #define PATH_MAX _MAX_PATH |
36 | #else /* Not WIN32 */ |
37 | #include <limits.h> // for PATH_MAX |
38 | #include <unistd.h> // for unlink() |
39 | |
40 | #define OSAL_DIR_SEPARATORS "/" |
41 | |
42 | /* PATH_MAX only may be defined by limits.h */ |
43 | #ifndef PATH_MAX |
44 | #define PATH_MAX 4096 |
45 | #endif |
46 | #endif |
47 | |
48 | /* Create a directory path recursively. |
49 | * Returns zero on success, nonzero on failure. |
50 | * Note that, unlike mkdir(), this function succeeds if the path already exists. |
51 | */ |
52 | extern int osal_mkdirp(const char *dirpath, int mode); |
53 | |
54 | extern const char * osal_get_shared_filepath(const char *filename, const char *firstsearch, const char *secondsearch); |
55 | extern const char * osal_get_user_configpath(void); |
56 | extern const char * osal_get_user_datapath(void); |
57 | extern const char * osal_get_user_cachepath(void); |
58 | |
59 | #endif /* OSAL_FILES_H */ |
60 | |