Something went wrong. Try again.
A breadth-first version of the UNIX find command tavianator.com/projects/bfs.html
Something went wrong. Try again.
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586// Copyright © Tavian Barnes <tavianator@tavianator.com>// SPDX-License-Identifier: 0BSD
/** * A facade over (file)system features that are (un)implemented differently * between platforms. */
#ifndef BFS_FSADE_H#define BFS_FSADE_H
#include "bfs.h"
#define BFS_CAN_CHECK_ACL (BFS_HAS_ACL_GET_FILE || BFS_HAS_ACL_TRIVIAL)
#define BFS_CAN_CHECK_CAPABILITIES BFS_WITH_LIBCAP
#define BFS_CAN_CHECK_CONTEXT BFS_WITH_LIBSELINUX
#if __has_include(<sys/extattr.h>) || __has_include(<sys/xattr.h>)# define BFS_CAN_CHECK_XATTRS true#else# define BFS_CAN_CHECK_XATTRS false#endif
struct BFTW;
/** * Check if a file has a non-trivial Access Control List. * * @ftwbuf * The file to check. * @return * 1 if it does, 0 if it doesn't, or -1 if an error occurred. */int bfs_check_acl(const struct BFTW *ftwbuf);
/** * Check if a file has a non-trivial capability set. * * @ftwbuf * The file to check. * @return * 1 if it does, 0 if it doesn't, or -1 if an error occurred. */int bfs_check_capabilities(const struct BFTW *ftwbuf);
/** * Check if a file has any extended attributes set. * * @ftwbuf * The file to check. * @return * 1 if it does, 0 if it doesn't, or -1 if an error occurred. */int bfs_check_xattrs(const struct BFTW *ftwbuf);
/** * Check if a file has an extended attribute with the given name. * * @ftwbuf * The file to check. * @name * The name of the xattr to check. * @return * 1 if it does, 0 if it doesn't, or -1 if an error occurred. */int bfs_check_xattr_named(const struct BFTW *ftwbuf, const char *name);
/** * Get a file's SELinux context * * @ftwbuf * The file to check. * @return * The file's SELinux context, or NULL on failure. */char *bfs_getfilecon(const struct BFTW *ftwbuf);
/** * Free a bfs_getfilecon() result. */void bfs_freecon(char *con);
#endif // BFS_FSADE_H