From 5e5c84ba27e8a46fce9cd1bdc7d28a938e544021 Mon Sep 17 00:00:00 2001
From: luoliwoshang <2643523683@qq.com>
Date: Tue, 20 Aug 2024 18:06:01 +0800
Subject: [PATCH] llcppsigfetch:json memory free

---
 chore/_xtool/llcppsigfetch/llcppsigfetch.go      | 10 ++++++----
 chore/_xtool/llcppsigfetch/parse/cvt_test/cvt.go |  8 ++++++--
 2 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/chore/_xtool/llcppsigfetch/llcppsigfetch.go b/chore/_xtool/llcppsigfetch/llcppsigfetch.go
index 9c3cd6b3..6f9dcd37 100644
--- a/chore/_xtool/llcppsigfetch/llcppsigfetch.go
+++ b/chore/_xtool/llcppsigfetch/llcppsigfetch.go
@@ -22,9 +22,9 @@ import (
 	"os"
 	"path/filepath"
 	"strings"
-	"unsafe"
 
 	"github.com/goplus/llgo/c"
+	"github.com/goplus/llgo/c/cjson"
 	"github.com/goplus/llgo/chore/_xtool/llcppsigfetch/parse"
 	"github.com/goplus/llgo/chore/_xtool/llcppsymg/config"
 )
@@ -78,7 +78,9 @@ func getHeaderFiles(cflags string, files []string) []string {
 }
 
 func outputInfo(context *parse.Context) {
-	output := context.Output().Print()
-	defer c.Free(unsafe.Pointer(output))
-	c.Printf(output)
+	info := context.Output()
+	str := info.Print()
+	defer cjson.FreeCStr(str)
+	defer info.Delete()
+	c.Printf(str)
 }
diff --git a/chore/_xtool/llcppsigfetch/parse/cvt_test/cvt.go b/chore/_xtool/llcppsigfetch/parse/cvt_test/cvt.go
index 3b59cd85..974a4bb7 100644
--- a/chore/_xtool/llcppsigfetch/parse/cvt_test/cvt.go
+++ b/chore/_xtool/llcppsigfetch/parse/cvt_test/cvt.go
@@ -2,6 +2,7 @@ package cvttest
 
 import (
 	"github.com/goplus/llgo/c"
+	"github.com/goplus/llgo/c/cjson"
 	"github.com/goplus/llgo/chore/_xtool/llcppsigfetch/parse"
 )
 
@@ -20,9 +21,12 @@ func RunTest(testName string, testCases []string) {
 			panic(err)
 		}
 
-		json := converter.MarshalASTFiles()
-		c.Printf(c.Str("%s Case %d:\n%s\n\n"), c.AllocaCStr(testName), c.Int(i+1), json.Print())
+		result := converter.MarshalASTFiles()
+		str := result.Print()
+		c.Printf(c.Str("%s Case %d:\n%s\n\n"), c.AllocaCStr(testName), c.Int(i+1), str)
 
+		cjson.FreeCStr(str)
+		result.Delete()
 		converter.Dispose()
 	}
 }