Display the source code in dmd/compiler.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.compiler.Compiler.genCmain`

Generate C main() in response to seeing D main().


						
				static extern(C++) void genCmain
				(
				

				  dmd.dscope.Scope* sc
				

				);

This function will generate a module called __entrypoint, and set the globals entrypoint and rootHasMain.

This used to be in druntime, but contained a reference to Dmain which didn't work when druntime was made into a dll and was linked to a program, such as a C++ program, that didn't have a Dmain.

Parameters

Name	Description
sc	Scope which triggered the generation of the C main, used to get the module where the D main is.

Authors

Walter Bright

License

Boost License 1.0