Nyquist / XLISP 2.0 -
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Reference
string
Type: |
- |
function (subr) |
Source: |
- |
xlstr.c |
Syntax
- (string expr)
- expr - a symbol, character, integer or string expression
returns - a string
Description
The 'string' function makes the 'expr' to be a string. If
the 'expr' is a string, it is returned, as is. If the
'expr' is a character, a one-character string is returned.
If the 'expr' is a symbol, the symbol is turned into a string.
If the 'expr' is an integer, a string representing the
character with an ASCII code of the lowest 8-bit of the intger will be
returned:
|
(string integer) |
→ |
(code-char (rem integer 256)) |
→ |
string |
Examples
(string 'foo) ; returns "FOO"
(string 'x) ; returns "X"
(string "abcdef") ; returns "abcdef"
(string #\a) ; returns "a"
(string #\A) ; returns "A"
(string #\Newline) ; returns "\n"
See the
string
function in the XLISP 2.0 manual.
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Nyquist / XLISP 2.0 -
Contents |
Tutorials |
Examples |
Reference