// Copyright © Tavian Barnes <tavianator@tavianator.com> // SPDX-License-Identifier: 0BSD /** * A facade over platform-specific APIs for enumerating mounted filesystems. */ #ifndef BFS_MTAB_H #define BFS_MTAB_H #include "prelude.h" 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 name * The name of the file to check. * @return * Whether the named file could be a mount point. */ bool bfs_might_be_mount(const struct bfs_mtab *mtab, const char *name); /** * Free a mount table. */ void bfs_mtab_free(struct bfs_mtab *mtab); #endif // BFS_MTAB_H