From a71344a970697692d6ad52a4230724669994e289 Mon Sep 17 00:00:00 2001
From: xushiwei <x@goplus.org>
Date: Sat, 12 Sep 2026 20:35:04 +0800
Subject: [PATCH] cl: TestMockC ok

---
 cl/_testmockc/function/out.go |  7 +++++
 cl/compile_test.go            |  5 +---
 cmd/llgogen/llgogen.go        | 49 +++++++++++++++++++++++++++++++++++
 go.mod                        |  2 +-
 go.sum                        |  4 +--
 5 files changed, 60 insertions(+), 7 deletions(-)
 create mode 100644 cl/_testmockc/function/out.go
 create mode 100644 cmd/llgogen/llgogen.go

diff --git a/cl/_testmockc/function/out.go b/cl/_testmockc/function/out.go
new file mode 100644
index 00000000..14ac025a
--- /dev/null
+++ b/cl/_testmockc/function/out.go
@@ -0,0 +1,7 @@
+package foo
+
+import "github.com/goplus/lib/c"
+
+func f(a c.Int) c.Uint
+func g()
+func xprintf(fmt *c.Char, __llgo_va_list ...any) c.Int
diff --git a/cl/compile_test.go b/cl/compile_test.go
index 2ee892b2..b331cddc 100644
--- a/cl/compile_test.go
+++ b/cl/compile_test.go
@@ -18,7 +18,6 @@ package cl_test
 
 import (
 	"bytes"
-	"log"
 	"os"
 	"testing"
 
@@ -44,13 +43,11 @@ func testDiff(t *testing.T, dir string, outfname string, b *bytes.Buffer, exp an
 }
 
 func testGenGo(t *testing.T, pkg *gogen.Package, dir string, exp any) {
-	log.Println("==> testGenGo", dir)
 	var b bytes.Buffer
 	err := pkg.WriteTo(&b)
 	if err != nil {
 		t.Fatal("gogen.WriteTo failed:", err)
 	}
-	log.Println("==> testGenGo", dir, "len:", b.Len())
 	testDiff(t, dir, "/result.txt", &b, exp)
 }
 
@@ -78,7 +75,7 @@ func testFromDir(t *testing.T, sel, relDir, lang string) {
 	})
 }
 
-func _TestMockC(t *testing.T) {
+func TestMockC(t *testing.T) {
 	cl.SetDebug(cl.DbgFlagAll)
 	testFromDir(t, "", "./_testmockc", "c")
 }
diff --git a/cmd/llgogen/llgogen.go b/cmd/llgogen/llgogen.go
new file mode 100644
index 00000000..58aaaaeb
--- /dev/null
+++ b/cmd/llgogen/llgogen.go
@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2026 The XGo Authors (xgo.dev). All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package main
+
+import (
+	"go/token"
+	"go/types"
+	"log"
+	"os"
+
+	"github.com/goplus/gogen"
+	"github.com/goplus/gogen/packages"
+)
+
+func main() {
+	pkg := gogen.NewPackage("", "foo", &gogen.Config{
+		Importer:        packages.NewImporter(nil),
+		LoadNamed:       nil,
+		HandleErr:       nil,
+		NewBuiltin:      nil,
+		NodeInterpreter: nil,
+		CanImplicitCast: nil,
+		DefaultGoFile:   "",
+	})
+	pkg.SetRedeclarable(true)
+	sig := types.NewSignatureType(nil, nil, nil, nil, nil, false)
+	_, err := pkg.NewFuncWith(token.NoPos, "g", sig, nil)
+	if err != nil {
+		log.Panicln("compileFunc:", "g", err)
+	}
+	err = pkg.WriteTo(os.Stdout)
+	if err != nil {
+		log.Panicln("gogen.WriteTo failed:", err)
+	}
+}
diff --git a/go.mod b/go.mod
index b31ab324..bf16f1d0 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/goplus/llcppg
 go 1.27.0
 
 require (
-	github.com/goplus/gogen v1.23.5
+	github.com/goplus/gogen v1.24.0
 	github.com/goplus/lib v0.5.2
 	github.com/qiniu/x v1.18.3
 )
diff --git a/go.sum b/go.sum
index f5c46251..a45cee18 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,5 @@
-github.com/goplus/gogen v1.23.5 h1:76w3zmAHI+ECI7bPr0enUd0du9+t1IYyXmp43CbIpSs=
-github.com/goplus/gogen v1.23.5/go.mod h1:Y7ulYW3wonQ3d9er00b0uGFEV/IUZa6okWJZh892ACQ=
+github.com/goplus/gogen v1.24.0 h1:nmGaSlXpDWJnC0z4twaSPhC1NZ1Nx86J5MpaSrSYLw4=
+github.com/goplus/gogen v1.24.0/go.mod h1:Y7ulYW3wonQ3d9er00b0uGFEV/IUZa6okWJZh892ACQ=
 github.com/goplus/lib v0.5.2 h1:BUd3mUwTajDRBHVxMfS/y/hDJ6n/Pxwf6z7ikrOXvkE=
 github.com/goplus/lib v0.5.2/go.mod h1:SgJv3oPqLLHCu0gcL46ejOP3x7/2ry2Jtxu7ta32kp0=
 github.com/qiniu/x v1.18.3 h1:trrBKBNszHGwV8XynnbddJr+A7Vca8/xlWP4F/Z4my8=