Returns the *nix-style file permissions for a file.
Description
From the PHP documentation page for fileperms().
Parameters
$file
stringrequired- String filename.
Source
public function gethchmod( $file ) {
$perms = intval( $this->getchmod( $file ), 8 );
if ( ( $perms & 0xC000 ) === 0xC000 ) { // Socket.
$info = 's';
} elseif ( ( $perms & 0xA000 ) === 0xA000 ) { // Symbolic Link.
$info = 'l';
} elseif ( ( $perms & 0x8000 ) === 0x8000 ) { // Regular.
$info = '-';
} elseif ( ( $perms & 0x6000 ) === 0x6000 ) { // Block special.
$info = 'b';
} elseif ( ( $perms & 0x4000 ) === 0x4000 ) { // Directory.
$info = 'd';
} elseif ( ( $perms & 0x2000 ) === 0x2000 ) { // Character special.
$info = 'c';
} elseif ( ( $perms & 0x1000 ) === 0x1000 ) { // FIFO pipe.
$info = 'p';
} else { // Unknown.
$info = 'u';
}
// Owner.
$info .= ( ( $perms & 0x0100 ) ? 'r' : '-' );
$info .= ( ( $perms & 0x0080 ) ? 'w' : '-' );
$info .= ( ( $perms & 0x0040 ) ?
( ( $perms & 0x0800 ) ? 's' : 'x' ) :
( ( $perms & 0x0800 ) ? 'S' : '-' ) );
// Group.
$info .= ( ( $perms & 0x0020 ) ? 'r' : '-' );
$info .= ( ( $perms & 0x0010 ) ? 'w' : '-' );
$info .= ( ( $perms & 0x0008 ) ?
( ( $perms & 0x0400 ) ? 's' : 'x' ) :
( ( $perms & 0x0400 ) ? 'S' : '-' ) );
// World.
$info .= ( ( $perms & 0x0004 ) ? 'r' : '-' );
$info .= ( ( $perms & 0x0002 ) ? 'w' : '-' );
$info .= ( ( $perms & 0x0001 ) ?
( ( $perms & 0x0200 ) ? 't' : 'x' ) :
( ( $perms & 0x0200 ) ? 'T' : '-' ) );
return $info;
}
Changelog
Version | Description |
---|---|
2.5.0 | Introduced. |
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