: If the parameter苯orm of the value計arameter貞pecification
: contains a schema要ame that denotes the schema denoted by the
: required schema虹dentifier string, then each corresponding
: actual計arameter contained by the activation計oint of an
: activation shall possess a type having an underlying負ype that is
: a string負ype or the char負ype; it shall be an error if the values
: of these underlying負ypes, associated with the values denoted by
: the actual計arameters, do not all have the same length. Within the
: activation, each corresponding formal計arameter shall possess the
: type produced from the schema string with the tuple having that
: length as its component.
What if the length is zero? Zero is not a valid value for the
component of the tuple (i.e., the capacity) of the `String' schema
(6.4.3.3.3). Does this mean that passing a zero-length string as a
value-parameter is not allowed, or was this case overlooked in the
standard (and if so, would setting the capacity to 1 in this case
seem reasonable, with the length of the parameter, of course, still
being zero)?
Frank
--
Frank Heckenbach, frank@[EMAIL PROTECTED]
http://fjf.gnu.de/
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