Support "response files" #500

Author: yanghuan

CSharp.lua.Launcher/Program.cs

@@ -17,6 +17,7 @@ limitations under the License.
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
+using System.IO;
 using System.Linq;
 
 namespace CSharpLua {
@@ -44,11 +45,12 @@ class Program {
 -inline-property: inline some single-line properties
 -include        : the root directory of the CoreSystem library, adds all the dependencies to a single file named out.lua
 -noconcurrent   : close concurrent compile
+@file           : read more options from the file
 ";
     public static void Main(string[] args) {
       if (args.Length > 0) {
         try {
-          var cmds = Utility.GetCommandLines(args);
+          var cmds = Utility.GetCommandLines(ExpandResponseFiles(args));
           if (cmds.ContainsKey("-h")) {
             ShowHelpInfo();
             return;
@@ -138,5 +140,25 @@ private static string GetCSCArgument(string[] args) {
       }
       return null;
     }
+
+    private static string[] ExpandResponseFiles(string[] args) {
+      List<string> list = new List<string>();
+      foreach (string arg in args) {
+        if (arg.StartsWith("@")) {
+          string file = arg.Substring(1);
+          string[] lines = File.ReadAllLines(file);
+          foreach (string line in lines) {
+            string trimLine = line.Trim();
+            if (!string.IsNullOrEmpty(trimLine)) {
+              string[] parts = trimLine.Split(new[] { ' ', '\t' }, StringSplitOptions.RemoveEmptyEntries);
+              list.AddRange(parts);
+            }
+          }
+        } else {
+          list.Add(arg);
+        }
+      }
+      return list.ToArray();
+    }
   }
 }

CSharp.lua/Utils.cs

@@ -1086,11 +1086,11 @@ private static void FillExternalTypeName(
       INamedTypeSymbol typeSymbol,
       Func<INamespaceSymbol, string, string> funcOfNamespace,
       Func<INamedTypeSymbol, string> funcOfTypeName,
-      LuaSyntaxNodeTransform transfor = null) {
+      LuaSyntaxNodeTransform transform = null) {
       var externalType = typeSymbol.ContainingType;
       if (externalType != null) {
-        if (transfor is {IsNoneGenericTypeCounter: true} && !externalType.IsGenericType && !typeSymbol.IsGenericType) {
-          var curTypeDeclaration = transfor.CurTypeDeclaration;
+        if (transform?.IsNoneGenericTypeCounter == true && !externalType.IsGenericType && !typeSymbol.IsGenericType) {
+          var curTypeDeclaration = transform.CurTypeDeclaration;
           if (curTypeDeclaration != null && curTypeDeclaration.CheckTypeName(externalType, out var classIdentifier)) {
             sb.Append(classIdentifier.ValueText);
             sb.Append('.');
@@ -1116,9 +1116,9 @@ public static string GetTypeShortName(
       this INamedTypeSymbol typeSymbol,
       Func<INamespaceSymbol, string, string> funcOfNamespace = null,
       Func<INamedTypeSymbol, string> funcOfTypeName = null,
-      LuaSyntaxNodeTransform transfor = null) {
+      LuaSyntaxNodeTransform transform = null) {
       StringBuilder sb = new StringBuilder();
-      FillExternalTypeName(sb, typeSymbol, funcOfNamespace, funcOfTypeName, transfor);
+      FillExternalTypeName(sb, typeSymbol, funcOfNamespace, funcOfTypeName, transform);
       string typeName = funcOfTypeName?.Invoke(typeSymbol);
       if (typeName != null) {
         sb.Append(typeName);