private CodeGen CompileModuleInit(CompilerContext context, GlobalSuite gs, TypeGen tg, string moduleName)
{
CodeGen init;
if (!AutoImportAll) {
init = OutputGenerator.GenerateModuleInitialize(context, gs, tg);
} else {
// auto-import all compiled modules, useful for CodeDom scenarios.
init = OutputGenerator.GenerateModuleInitialize(context, gs, tg, staticTypes, delegate(CodeGen cg) {
Location dummyLocation = new Location(1, 1);
for (int i = 0; i < sourceFiles.Count; i++) {
string otherModName = GetModuleFromFilename(sourceFiles[i]);
if (otherModName == moduleName) continue;
FromImportStatement stmt = new FromImportStatement(
new DottedName(new SymbolId[] { SymbolTable.StringToId(otherModName) }),
FromImportStatement.Star, null);
stmt.Start = dummyLocation;
stmt.End = dummyLocation;
stmt.Emit(cg);
}
// Import the first part of all namespaces in all referenced assemblies
// First, determine the set of unique such prefixes
Dictionary<string, object> nsPrefixes = new Dictionary<string, object>();
foreach (string name in ReferencedAssemblies) {
Assembly a = LoadAssembly(name);
foreach (Type t in a.GetTypes()) {
// We only care about public types
if (!t.IsPublic) continue;
// Ignore types that don't have a namespace
if (t.Namespace == null) continue;
string nsPrefix = t.Namespace.Split('.')[0];
nsPrefixes[nsPrefix] = null;
}
}
// Import all the uniquer prefixes we found
foreach (string nsPrefix in nsPrefixes.Keys) {
SymbolId symbolId = SymbolTable.StringToId(nsPrefix);
cg.Names.CreateGlobalSlot(symbolId);
DottedName dottedName = new DottedName(new SymbolId[] { symbolId });
ImportStatement importStmt = new ImportStatement(
new DottedName[] { dottedName },
new SymbolId[] { SymbolTable.Empty });
importStmt.Start = dummyLocation;
importStmt.End = dummyLocation;
importStmt.Emit(cg);
}
});
}
return init;
}