XVII. Filesystem functions
- Table of Contents
- basename — return filename component of path
- chgrp — change file group
- chmod — change file mode
- chown — change file owner
- clearstatcache — clear file stat cache
- copy — copy file
- delete — a dummy manual entry
- dirname — return directory name component of path
- diskfreespace — return available space in directory
- fclose — close an open file pointer
- feof — test for end-of-file on a file pointer
- fgetc — get character from file pointer
- fgetcsv — get line from file pointer and parse for CSV fields
- fgets — get line from file pointer
- fgetss — get line from file pointer and strip HTML tags
- file — read entire file into an array
- file_exists — Check whether a file exists.
- fileatime — get last access time of file
- filectime — get inode change time of file
- filegroup — get file group
- fileinode — get file inode
- filemtime — get file modification time
- fileowner — get file owner
- fileperms — get file permissions
- filesize — get file size
- filetype — get file type
- flock — portable advisory file locking
- fopen — open file or URL
- fpassthru — output all remaining data on a file pointer
- fputs — write to a file pointer
- fread — Binary-safe file read
- fseek — seek on a file pointer
- ftell — tell file pointer read/write position
- fwrite — Binary-safe file write
- set_file_buffer — Sets file buffering on the given file pointer
- is_dir — tells whether the filename is a directory
- is_executable — tells whether the filename is executable
- is_file — tells whether the filename is a regular file
- is_link — tells whether the filename is a symbolic link
- is_readable — tells whether the filename is readable
- is_writeable — tells whether the filename is writeable
- link — Create a hard link
- linkinfo — Get information about a link
- mkdir — make directory
- pclose — close process file pointer
- popen — open process file pointer
- readfile — output a file
- readlink — Return the target of a symbolic link
- rename — rename a file
- rewind — rewind the position of a file pointer
- rmdir — remove directory
- stat — give information about a file
- lstat — give information about a file or symbolic link
- symlink — Create a symbolic link
- tempnam — create unique file name
- touch — set modification time of file
- umask — changes the current umask
- unlink — Delete a file