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help: update open doc

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Daniel Kochmanski 2017-10-11 10:27:10 +02:00
parent e42d95d41a
commit 92206c1704
1 changed files with 15 additions and 15 deletions
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src/doc/help.lsp
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@ -2246,21 +2246,21 @@ Returns T if INTEGER is an odd number; NIL otherwise.")
(docfun open function (filespec &key (direction :input) element-type
if-exists if-does-not-exist) "
Opens the specified file and returns a file stream to/from the file. FILESPEC
may be a symbol, a string, a pathname, or a file stream. DIRECTION may be
:INPUT, :OUTPUT, :IO, or :PROBE. ELEMENT-TYPE is simply ignored in ECL. IF-
EXISTS specifies what to do when DIRECTION is either :OUTPUT or :IO and the
specified file exists already. It may be :ERROR (the default), :NEW-VERSION,
:RENAME, :RENAME-AND-DELETE, :OVERWRITE, :APPEND, :SUPERSEDE, or NIL. IF-
DOES-NOT-EXIST specifies what to do when the specified file does not exists.
It may be :ERROR (the default when DIRECTION is :INPUT), :CREATE (the default
when DIRECTION is either :OUTPUT or :IO), or NIL.
File streams are notated in one of the following ways:
#<input stream f>
#<output stream f>
#<io stream f>
#<probe stream f>
where F is the file name.")
Opens the specified file and returns a file stream to/from the file.
FILESPEC may be a symbol, a string, a pathname, or a file stream.
DIRECTION may be :INPUT, :OUTPUT, :IO, or :PROBE.
IF-EXISTS specifies what to do when DIRECTION is either :OUTPUT or :IO
and the specified file exists already. It may be :ERROR (the
default), :NEW-VERSION, :RENAME, :RENAME-AND-DELETE, :OVERWRITE, :APPEND,
:SUPERSEDE, or NIL.
IF-DOES-NOT-EXIST specifies what to do when the specified file does
not exists. It may be :ERROR (the default when DIRECTION
is :INPUT), :CREATE (the default when DIRECTION is either :OUTPUT
or :IO), or NIL.")
(docfun ext:make-pipe function ()
"Creates a pipe in the form of a two-way stream that can be used for