Mercurial > projects > ddmd
view dmd/Package.d @ 187:b0d41ff5e0df
Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
author | Abscissa |
---|---|
date | Tue, 07 Jun 2011 23:37:34 -0400 |
parents | e3afd1303184 |
children |
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module dmd.Package; import dmd.common; import dmd.ScopeDsymbol; import dmd.Identifier; import dmd.ArrayTypes; import dmd.DsymbolTable; import dmd.Scope; import dmd.Dsymbol; import dmd.Module; import dmd.Global; import dmd.Util; import dmd.DDMDExtensions; class Package : ScopeDsymbol { mixin insertMemberExtension!(typeof(this)); this(Identifier ident) { register(); super(ident); } override string kind() { assert(false); } static DsymbolTable resolve(Identifiers packages, Dsymbol* pparent, Package* ppkg) { DsymbolTable dst = global.modules; Dsymbol parent = null; //printf("Package::resolve()\n"); if (ppkg) *ppkg = null; if (packages) { foreach (pid; packages) { Dsymbol p = dst.lookup(pid); if (!p) { p = new Package(pid); dst.insert(p); p.parent = parent; (cast(ScopeDsymbol)p).symtab = new DsymbolTable(); } else { assert(p.isPackage()); version (TARGET_NET) { //dot net needs modules and packages with same name } else { if (p.isModule()) { p.error("module and package have the same name"); fatal(); break; } } } parent = p; dst = (cast(Package)p).symtab; if (ppkg && !*ppkg) *ppkg = cast(Package)p; } if (pparent) { *pparent = parent; } } return dst; } override Package isPackage() { return this; } override void semantic(Scope sc) { } }