zl:1 - FTP

431 si :*read-extended-ibase-unsig ned-n u mber*
+1dO float integer float
Related Topics:
si:*read-extended-ibase-unsigned-number*
float
si:*read-extended-ibase-unsigned-number*
Variable
Controls how a token that could be an integer, floating-point number, or
symbol and does not start with a + or - sign, is interpreted when
*read-base* (or zl:ibase) is greater than ten. Here are the possible values
of this variable and the their effect on the token read.
nil
t
:sharpsign
: single
The default value is : single.
It is never an integer.
It is always an integer.
It is a symbol or floating-point number at top level, 1?ut
an integer after #X or #nR.
It is a symbol or floating-point number except immediately
after #X or #nR.
In the table below, the token FACE for each case could be a symbol or a
hexadecimal number. :single makes it an integer on the second line, but a
symbol on the Ilrst and third lines. :sharpsign makes it an integer on
both the second and third lines.
nil t :single :sharpsign
I
FACE symbol integer symbol symbol
#xFACE symbol integer integer integer
#X(FACE FF 1234 5COO) symbol integer symbol integer
1dO float integer float float
Related Topics:
si:*read-extended-ibase-signed-number*
si:*read-multi-dot-tokens-as-symbols*
Variable
When t, for Zeta1isp, tokens containing more than one dot, but no other
characters, are read as symbols. When nil, for Common Lisp, tokens containing
more than one dot but no other characters signal an error when
read. Default: t.