private void CreateFunctions_Function(
ref TranslationUnitData transUnit, ES_NamespaceData.Builder namespaceBuilder,
SymbolStack <FrontendSymbol> symbols, SourceData unitSrc,
ES_TypeInfo *parentType, ES_AstFunctionDefinition funcDef
)
{
Debug.Assert(Environment is not null);
Debug.Assert(EnvironmentBuilder is not null);
var sourceUnit = transUnit.Name;
var idPool = Environment.IdPool;
// Get the namespace and function names.
var funcName = Environment.IdPool.GetIdentifier(funcDef.Name.Text.Span);
// Get the fully-qualified name.
ES_FullyQualifiedName fullyQualifiedName;
if (parentType == null)
{
var namespaceName = namespaceBuilder.NamespaceData.NamespaceName;
fullyQualifiedName = new ES_FullyQualifiedName(namespaceName, funcName);
}
else
{
using var namespaceBytes = UnmanagedArray <byte> .GetArray(parentType->Name.NamespaceName.Length + 2 + parentType->Name.TypeName.Length);
var span = namespaceBytes.Span;
parentType->Name.NamespaceName.Span.CopyTo(span);
span = span [parentType->Name.NamespaceName.Length..];
