1 /* Copyright (C) 2010-2020 The RetroArch team 2 * 3 * --------------------------------------------------------------------------------------- 4 * The following license statement only applies to this file (vfs_implementation.h). 5 * --------------------------------------------------------------------------------------- 6 * 7 * Permission is hereby granted, free of charge, 8 * to any person obtaining a copy of this software and associated documentation files (the "Software"), 9 * to deal in the Software without restriction, including without limitation the rights to 10 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, 11 * and to permit persons to whom the Software is furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, 16 * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 18 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 19 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 21 */ 22 23 #ifndef __LIBRETRO_SDK_VFS_IMPLEMENTATION_H 24 #define __LIBRETRO_SDK_VFS_IMPLEMENTATION_H 25 26 #include <stdio.h> 27 #include <stdint.h> 28 #include <libretro.h> 29 #include <retro_environment.h> 30 #include <vfs/vfs.h> 31 32 RETRO_BEGIN_DECLS 33 34 libretro_vfs_implementation_file *retro_vfs_file_open_impl(const char *path, unsigned mode, unsigned hints); 35 36 int retro_vfs_file_close_impl(libretro_vfs_implementation_file *stream); 37 38 int retro_vfs_file_error_impl(libretro_vfs_implementation_file *stream); 39 40 int64_t retro_vfs_file_size_impl(libretro_vfs_implementation_file *stream); 41 42 int64_t retro_vfs_file_truncate_impl(libretro_vfs_implementation_file *stream, int64_t length); 43 44 int64_t retro_vfs_file_tell_impl(libretro_vfs_implementation_file *stream); 45 46 int64_t retro_vfs_file_seek_impl(libretro_vfs_implementation_file *stream, int64_t offset, int seek_position); 47 48 int64_t retro_vfs_file_read_impl(libretro_vfs_implementation_file *stream, void *s, uint64_t len); 49 50 int64_t retro_vfs_file_write_impl(libretro_vfs_implementation_file *stream, const void *s, uint64_t len); 51 52 int retro_vfs_file_flush_impl(libretro_vfs_implementation_file *stream); 53 54 int retro_vfs_file_remove_impl(const char *path); 55 56 int retro_vfs_file_rename_impl(const char *old_path, const char *new_path); 57 58 const char *retro_vfs_file_get_path_impl(libretro_vfs_implementation_file *stream); 59 60 int retro_vfs_stat_impl(const char *path, int32_t *size); 61 62 int retro_vfs_mkdir_impl(const char *dir); 63 64 libretro_vfs_implementation_dir *retro_vfs_opendir_impl(const char *dir, bool include_hidden); 65 66 bool retro_vfs_readdir_impl(libretro_vfs_implementation_dir *dirstream); 67 68 const char *retro_vfs_dirent_get_name_impl(libretro_vfs_implementation_dir *dirstream); 69 70 bool retro_vfs_dirent_is_dir_impl(libretro_vfs_implementation_dir *dirstream); 71 72 int retro_vfs_closedir_impl(libretro_vfs_implementation_dir *dirstream); 73 74 RETRO_END_DECLS 75 76 #endif 77