| 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 | |