From 33cc3b9dd7bf3dae1c6cf86e46bb4923f96e7fff Mon Sep 17 00:00:00 2001 From: トトも <85485984+ElectronicsArchiver@users.noreply.github.com> Date: Sat, 16 Apr 2022 20:18:56 +0200 Subject: Source / Include Folder (#88) Moved Source Files Into `src` Folder --- src/mtab.h | 71 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 71 insertions(+) create mode 100644 src/mtab.h (limited to 'src/mtab.h') diff --git a/src/mtab.h b/src/mtab.h new file mode 100644 index 0000000..807539d --- /dev/null +++ b/src/mtab.h @@ -0,0 +1,71 @@ +/**************************************************************************** + * bfs * + * Copyright (C) 2017-2020 Tavian Barnes * + * * + * Permission to use, copy, modify, and/or distribute this software for any * + * purpose with or without fee is hereby granted. * + * * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * + ****************************************************************************/ + +/** + * A facade over platform-specific APIs for enumerating mounted filesystems. + */ + +#ifndef BFS_MTAB_H +#define BFS_MTAB_H + +#include + +struct bfs_stat; + +/** + * A file system mount table. + */ +struct bfs_mtab; + +/** + * Parse the mount table. + * + * @return + * The parsed mount table, or NULL on error. + */ +struct bfs_mtab *bfs_mtab_parse(void); + +/** + * Determine the file system type that a file is on. + * + * @param mtab + * The current mount table. + * @param statbuf + * The bfs_stat() buffer for the file in question. + * @return + * The type of file system containing this file, "unknown" if not known, + * or NULL on error. + */ +const char *bfs_fstype(const struct bfs_mtab *mtab, const struct bfs_stat *statbuf); + +/** + * Check if a file could be a mount point. + * + * @param mtab + * The current mount table. + * @param path + * The path to check. + * @return + * Whether the named file could be a mount point. + */ +bool bfs_might_be_mount(const struct bfs_mtab *mtab, const char *path); + +/** + * Free a mount table. + */ +void bfs_mtab_free(struct bfs_mtab *mtab); + +#endif // BFS_MTAB_H -- cgit v1.2.3