From 9dafabd1ee3d5e525be74b2ef6a13be55f1591a4 Mon Sep 17 00:00:00 2001
From: walon <walon@code-philosophy.com>
Date: Thu, 31 Aug 2023 11:06:06 +0800
Subject: [PATCH] =?UTF-8?q?[fix]=20=E4=BF=AE=E5=A4=8D=E6=A1=A5=E6=8E=A5?=
 =?UTF-8?q?=E5=87=BD=E6=95=B0=E7=AD=BE=E5=90=8D=E8=AE=A1=E7=AE=97=E7=9A=84?=
 =?UTF-8?q?bug?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Editor/MethodBridge/Generator.cs | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/Editor/MethodBridge/Generator.cs b/Editor/MethodBridge/Generator.cs
index e105aa8..ba5bc66 100644
--- a/Editor/MethodBridge/Generator.cs
+++ b/Editor/MethodBridge/Generator.cs
@@ -361,6 +361,8 @@ namespace HybridCLR.Editor.MethodBridge
             }
         }
 
+        public const string SigOfObj = "u";
+
         public static string ToFullName(TypeSig type)
         {
             type = type.RemovePinnedAndModifiers();
@@ -372,15 +374,15 @@ namespace HybridCLR.Editor.MethodBridge
                 case ElementType.U1: return "u1";
                 case ElementType.I2: return "i2";
                 case ElementType.Char:
-                case ElementType.U2: return "i2";
+                case ElementType.U2: return "u2";
                 case ElementType.I4: return "i4";
                 case ElementType.U4: return "u4";
                 case ElementType.I8: return "i8";
                 case ElementType.U8: return "u8";
                 case ElementType.R4: return "r4";
                 case ElementType.R8: return "r8";
-                case ElementType.U: return "u";
-                case ElementType.I:
+                case ElementType.I: return "i";
+                case ElementType.U:
                 case ElementType.String:
                 case ElementType.Ptr:
                 case ElementType.ByRef:
@@ -389,7 +391,7 @@ namespace HybridCLR.Editor.MethodBridge
                 case ElementType.SZArray:
                 case ElementType.FnPtr:
                 case ElementType.Object:
-                    return "i";
+                    return SigOfObj;
                 case ElementType.Module:
                 case ElementType.Var:
                 case ElementType.MVar:
@@ -413,7 +415,7 @@ namespace HybridCLR.Editor.MethodBridge
                         GenericInstSig gis = (GenericInstSig)type;
                         if (!gis.GenericType.IsValueType)
                         {
-                            return "i";
+                            return SigOfObj;
                         }
                         TypeDef typeDef = gis.GenericType.ToTypeDefOrRef().ResolveTypeDef();
                         if (typeDef.IsEnum)