ToC DocOverview CGDoc RelNotes Index PermutedIndex
Allegro CL
Home Previous Up Next Table of Contents Index
  19 Filenames   19.2 Pathnames   19.2.2 Interpreting Pathname Component Values   19.2.2.2 Special Pathname Component Values

19.2.2.2.2 :WILD as a Component Value

If :wild is the value of a pathname component, that component is considered to be a wildcard, which matches anything.

A conforming program must be prepared to encounter a value of :wild as the value of any pathname component, or as an element of a list that is the value of the directory component.

When constructing a pathname, a conforming program may use :wild as the value of any or all of the directory, name, type, or version component, but must not use :wild as the value of the host, or device component.

If :wild is used as the value of the directory component in the construction of a pathname, the effect is equivalent to specifying the list (:absolute :wild-inferiors), or the same as (:absolute :wild) in a file system that does not support :wild-inferiors.


Home Previous Up Next Table of Contents Index
© Franz Inc. 1998-2019 - File last updated 02-07-2019