Path(3) - phpMan

basename (1p)        - return non-directory portion of a pathname
basename (3)         - parse pathname components
basename (3p)        - return the last component of a pathname
canonicalize_file_name (3) - return the canonicalized absolute pathname
ctermid (3p)         - generate a pathname for the controlling terminal
Cwd (3pm)            - get pathname of current working directory
DBI::ProfileSubs (3pm) - Subroutines for dynamic profile Path
dirname (1p)         - return the directory portion of a pathname
dirname (3)          - parse pathname components
dirname (3p)         - report the parent directory name of a file pathname
File::Basename (3pm) - Parse file paths into directory, filename and suffix.
File::Path (3pm)     - Create or remove directory trees
fnmatch (3)          - match filename or pathname
fnmatch (3p)         - match a filename or a pathname
fpathconf (3)        - get configuration values for files
fpathconf (3p)       - get configurable pathname variables
ftok (3)             - convert a pathname and a project identifier to a Syste...
getcwd (3p)          - get the pathname of the current working directory
getwd (3p)           - get the current working directory pathname (LEGACY)
git-checkout (1)     - Checkout a branch or paths to the working tree
gitattributes (5)    - defining attributes per path
glob (3)             - find pathnames matching a pattern, free memory from gl...
glob (3p)            - generate pathnames matching a pattern
glob (7)             - globbing pathnames
glob.h (0p)          - pathname pattern-matching types
globfree (3)         - find pathnames matching a pattern, free memory from gl...
globfree (3p)        - generate pathnames matching a pattern
grub2-mkrelpath (1)  - Generate a relative GRUB path given an OS path.
grub2-ofpathname (8) - Generate an IEEE-1275 device path for a specified device.
grub2-probe (8)      - Probe device information for a given path.
lib::core::only (3pm) - Remove all non-core paths from @INC to avoid site/ven...
lookup_dcookie (2)   - return a directory entry's path
manpath (1)          - determine search path for manual pages
manpath (5)          - format of the /etc/man_db.conf file
matchpathcon (8)     - get the default SELinux security context for the speci...
namei (1)            - follow a pathname until a terminal point is found
path_resolution (7)  - how a pathname is resolved to a file
pathchk (1)          - check whether file names are valid or portable
pathchk (1p)         - check pathnames
pathconf (3)         - get configuration values for files
pathconf (3p)        - get configurable pathname variables
realpath (1)         - print the resolved path
realpath (3)         - return the canonicalized absolute pathname
realpath (3p)        - resolve a pathname
shells (5)           - pathnames of valid login shells
systemd-ask-password-console.path (8) - Query the user for system passwords o...
systemd-ask-password-wall.path (8) - Query the user for system passwords on t...
systemd-path (1)     - List and query system and user paths
systemd.path (5)     - Path unit configuration
tracepath (8)        - traces path to a network host discovering MTU along th...
tracepath6 (8)       - traces path to a network host discovering MTU along th...
ttyname (3p)         - find the pathname of a terminal
ttyname_r (3p)       - find the pathname of a terminal
which (1)            - shows the full path of (shell) commands.
xfs_io (8)           - debug the I/O path of an XFS filesystem
xfs_ncheck (8)       - generate pathnames from i-numbers for XFS