From bae40c82b94bc8debc4d8667de7c62a99b0380da Mon Sep 17 00:00:00 2001
From: xushiwei <x@goplus.org>
Date: Sun, 28 Jul 2024 22:51:35 +0800
Subject: [PATCH] llgo/xtool/nm/nmindex

---
 chore/nmindex/nmindex.go        |  6 +++---
 xtool/nm/{ => nmindex}/index.go | 12 +++++++-----
 xtool/nm/{ => nmindex}/query.go |  8 +++++---
 3 files changed, 15 insertions(+), 11 deletions(-)
 rename xtool/nm/{ => nmindex}/index.go (90%)
 rename xtool/nm/{ => nmindex}/query.go (96%)

diff --git a/chore/nmindex/nmindex.go b/chore/nmindex/nmindex.go
index 43d34118..fc575fc2 100644
--- a/chore/nmindex/nmindex.go
+++ b/chore/nmindex/nmindex.go
@@ -21,7 +21,7 @@ import (
 	"os"
 
 	"github.com/goplus/llgo/xtool/env/llvm"
-	"github.com/goplus/llgo/xtool/nm"
+	"github.com/goplus/llgo/xtool/nm/nmindex"
 )
 
 func main() {
@@ -58,7 +58,7 @@ func makeIndex() {
 	idxDir := indexDir()
 	os.MkdirAll(idxDir, 0755)
 
-	b := nm.NewIndexBuilder(env.Nm())
+	b := nmindex.NewIndexBuilder(env.Nm())
 	libDirs := []string{
 		usrLib(false),
 		usrLib(true),
@@ -78,7 +78,7 @@ func query(q string) {
 			q = "_" + q
 		}
 	}
-	files, err := nm.Query(indexDir(), q)
+	files, err := nmindex.Query(indexDir(), q)
 	check(err)
 	for _, f := range files {
 		fmt.Printf("%s:\n", f.ArFile)
diff --git a/xtool/nm/index.go b/xtool/nm/nmindex/index.go
similarity index 90%
rename from xtool/nm/index.go
rename to xtool/nm/nmindex/index.go
index 912f5806..5f325444 100644
--- a/xtool/nm/index.go
+++ b/xtool/nm/nmindex/index.go
@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package nm
+package nmindex
 
 import (
 	"bytes"
@@ -24,13 +24,15 @@ import (
 	"os"
 	"path/filepath"
 	"strings"
+
+	"github.com/goplus/llgo/xtool/nm"
 )
 
 type IndexBuilder struct {
-	nm *Cmd
+	nm *nm.Cmd
 }
 
-func NewIndexBuilder(nm *Cmd) *IndexBuilder {
+func NewIndexBuilder(nm *nm.Cmd) *IndexBuilder {
 	return &IndexBuilder{nm}
 }
 
@@ -95,12 +97,12 @@ func (p *IndexBuilder) IndexFile(arFile, outFile string) (err error) {
 		}
 		for _, sym := range item.Symbols {
 			switch sym.Type {
-			case Text, Data, BSS, Rodata, 'S', 'C', 'W', 'A':
+			case nm.Text, nm.Data, nm.BSS, nm.Rodata, 'S', 'C', 'W', 'A':
 				b.WriteByte(byte(sym.Type))
 				b.WriteByte(' ')
 				b.WriteString(sym.Name)
 				b.WriteByte('\n')
-			case Undefined, LocalText, LocalData, LocalBSS, LocalASym, 'I', 'i', 'a', 'w':
+			case nm.Undefined, nm.LocalText, nm.LocalData, nm.LocalBSS, nm.LocalASym, 'I', 'i', 'a', 'w':
 				/*
 					if sym.Type != Undefined && strings.Contains(sym.Name, "fprintf") {
 						log.Printf("skip symbol type %c: %s\n", sym.Type, sym.Name)
diff --git a/xtool/nm/query.go b/xtool/nm/nmindex/query.go
similarity index 96%
rename from xtool/nm/query.go
rename to xtool/nm/nmindex/query.go
index f39c19bc..d86c4d52 100644
--- a/xtool/nm/query.go
+++ b/xtool/nm/nmindex/query.go
@@ -14,19 +14,21 @@
  * limitations under the License.
  */
 
-package nm
+package nmindex
 
 import (
 	"bufio"
 	"os"
 	"strings"
+
+	"github.com/goplus/llgo/xtool/nm"
 )
 
 // MatchedItem represents a matched item
 type MatchedItem struct {
 	ObjFile string
 	Symbol  string
-	Type    SymbolType
+	Type    nm.SymbolType
 }
 
 // MatchedFile represents a matched file
@@ -88,7 +90,7 @@ func queryIndex(files []*MatchedFile, idxFile, query string) []*MatchedFile {
 		items = append(items, &MatchedItem{
 			ObjFile: objFile,
 			Symbol:  sym,
-			Type:    SymbolType(typ),
+			Type:    nm.SymbolType(typ),
 		})
 	}
 	if len(items) > 0 {