-This is ../info/lispref.info, produced by makeinfo version 4.0 from
+This is ../info/lispref.info, produced by makeinfo version 4.0b from
lispref/lispref.texi.
INFO-DIR-SECTION XEmacs Editor
- Function: bitp object
This function returns `t' if OBJECT is either 0 or 1.
- - Function: bit-vector &rest objects
+ - Function: bit-vector &rest bits
This function creates and returns a bit vector whose elements are
- the arguments OBJECTS. The elements must be either of the two
- integers 0 or 1.
+ the arguments BITS. Each argument must be a bit, i.e. one of the
+ two integers 0 or 1.
(bit-vector 0 0 0 1 0 0 0 0 1 0)
=> #*0001000010
(bit-vector)
=> #*
- - Function: make-bit-vector length object
+ - Function: make-bit-vector length bit
This function creates and returns a bit vector consisting of
- LENGTH elements, each initialized to OBJECT.
+ LENGTH elements, each initialized to BIT, which must be one of the
+ two integers 0 or 1.
(setq picket-fence (make-bit-vector 9 1))
=> #*111111111
Because this symbol is the variable which holds the name of the file
being visited in the current buffer, the value cell contents we see are
-the name of the source file of this chapter of the XEmacs Lisp Manual.
-The property list cell contains the list `(variable-documentation
-29529)' which tells the documentation functions where to find the
-documentation string for the variable `buffer-file-name' in the `DOC'
-file. (29529 is the offset from the beginning of the `DOC' file to
-where that documentation string begins.) The function cell contains
-the function for returning the name of the file. `buffer-file-name'
-names a primitive function, which has no read syntax and prints in hash
-notation (*note Primitive Function Type::). A symbol naming a function
-written in Lisp would have a lambda expression (or a byte-code object)
-in this cell.
+the name of the source file of this chapter of the XEmacs Lisp Reference
+Manual. The property list cell contains the list
+`(variable-documentation 29529)' which tells the documentation
+functions where to find the documentation string for the variable
+`buffer-file-name' in the `DOC' file. (29529 is the offset from the
+beginning of the `DOC' file to where that documentation string begins.)
+The function cell contains the function for returning the name of the
+file. `buffer-file-name' names a primitive function, which has no read
+syntax and prints in hash notation (*note Primitive Function Type::). A
+symbol naming a function written in Lisp would have a lambda expression
+(or a byte-code object) in this cell.
\1f
File: lispref.info, Node: Definitions, Next: Creating Symbols, Prev: Symbol Components, Up: Symbols
(getf '(foo 4) 'foo)
=> 4
- - Function: putf plist property value
+ - Macro: putf plist property value
This stores VALUE as the value of the PROPERTY property in the
property list PLIST. It may modify PLIST destructively, or it may
construct a new list structure without altering the old. The
This limit, with the associated error when it is exceeded, is one
way that Lisp avoids infinite recursion on an ill-defined function.
- The default value of this variable is 500. If you set it to a
+ The default value of this variable is 1000. If you set it to a
value less than 100, Lisp will reset it to 100 if the given value
is reached.