Display the source code in dmd/expressionsem.d from which this page was generated on github.

If you spot a problem with this page, click here to create a Bugzilla issue.

Quickly fork, edit online, and submit a pull request for this page. Requires a signed-in GitHub account. This works well for small changes. If you'd like to make larger changes you may want to consider using local clone.

Function `dmd.expressionsem.verifyHookExist`

Make sure that the runtime hook id exists.


						
				bool verifyHookExist
				(
				

				  ref const(Loc) loc,
				

				  ref dmd.dscope.Scope sc,
				

				  Identifier id,
				

				  string description,
				

				  Identifier module_ = object
				

				);

Parameters

Name	Description
loc	location to use for error messages
sc	current scope
id	the hook identifier
description	what the hook does
module_	what module the hook is located in

Returns

a bool indicating if the hook is present.

Authors

Walter Bright

License

Boost License 1.0