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Function dmd.staticcond.evalStaticCondition
Semantically analyze and then evaluate a static condition at compile time. This is special because short circuit operators &&, || and ?: at the top level are not semantically analyzed if the result of the expression is not necessary.
bool evalStaticCondition
(
dmd .dscope .Scope* sc,
Expression original,
Expression e,
out bool errors,
dmd .root .array .Array!(dmd.expression.Expression)* negatives = null
);
Parameters
Name | Description |
---|---|
sc | instantiating scope |
original | original expression, for error messages |
e | resulting expression |
errors | set to true if errors occurred |
negatives | array to store negative clauses |
Returns
true if evaluates to true
Authors
License
Copyright © 1999-2022 by the D Language Foundation | Page generated by ddox.