18 Mar
2003
18 Mar
'03
10:58 p.m.
Adriaan van Os wrote:
Is it correct that an external variable can be declared in GPC as follows:
var eV: integer; external; asmname 'eV';
Yes -- but in the next release it will be
var eV: integer; external name 'eV';
Is there a similar construct to declare external constants ('extern const' in C) ?
In the next release:
var eV: integer; attribute (const); external name 'eV';
But these are typed constants -- neither untyped constants that can be used as `case' selectors nor BP's typed "constants" which are in fact variables.
Frank
--
Frank Heckenbach, frank@g-n-u.de, http://fjf.gnu.de/, 7977168E
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