Merge remote-tracking branch 'mattn/master' into merge-upstream

.github/workflows/docker.yaml

@@ -17,6 +17,5 @@ jobs:
 
       - name: Run example - simple
         run: |
-          cd ./_example/simple
-          docker build -t simple .
+          docker build -t simple -f ./_example/simple/Dockerfile .
           docker run simple | grep 99\ こんにちは世界099

.github/workflows/go.yaml

@@ -0,0 +1,115 @@
+name: Go
+
+on: [push, pull_request]
+
+jobs:
+
+  test:
+    name: Test
+    runs-on: ${{ matrix.os }}
+    defaults:
+      run:
+        shell: bash
+
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest]
+        go: ['1.19', '1.20', '1.21']
+      fail-fast: false
+    env:
+      OS: ${{ matrix.os }}
+      GO: ${{ matrix.go }}
+    steps:
+      - if: startsWith(matrix.os, 'macos')
+        run: brew update
+
+      - uses: actions/setup-go@v2
+        with:
+          go-version: ${{ matrix.go }}
+
+      - name: Get Build Tools
+        run: |
+          GO111MODULE=on go install github.com/ory/go-acc@latest
+
+      - name: Add $GOPATH/bin to $PATH
+        run: |
+          echo "$(go env GOPATH)/bin" >> "$GITHUB_PATH"
+
+      - uses: actions/checkout@v2
+
+      - name: 'Tags: default'
+        run: go-acc . -- -race -v -tags ""
+
+      - name: 'Tags: libsqlite3'
+        run: go-acc . -- -race -v -tags "libsqlite3"
+
+      - name: 'Tags: full'
+        run: go-acc . -- -race -v -tags "sqlite_allow_uri_authority sqlite_app_armor sqlite_column_metadata sqlite_foreign_keys sqlite_fts5 sqlite_icu sqlite_introspect sqlite_json sqlite_math_functions sqlite_os_trace sqlite_preupdate_hook sqlite_secure_delete sqlite_see sqlite_stat4 sqlite_trace sqlite_unlock_notify sqlite_userauth sqlite_vacuum_incr sqlite_vtable"
+
+      - name: 'Tags: vacuum'
+        run: go-acc . -- -race -v -tags "sqlite_vacuum_full"
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v1
+        with:
+          env_vars: OS,GO
+          file: coverage.txt
+
+  test-windows:
+    name: Test for Windows
+    runs-on: windows-latest
+    defaults:
+      run:
+        shell: bash
+
+    strategy:
+      matrix:
+        go: ['1.19', '1.20', '1.21']
+      fail-fast: false
+    env:
+      OS: windows-latest
+      GO: ${{ matrix.go }}
+    steps:
+      - uses: msys2/setup-msys2@v2
+        with:
+          update: true
+          install: mingw-w64-x86_64-toolchain mingw-w64-x86_64-sqlite3
+          msystem: MINGW64
+          path-type: inherit
+
+      - uses: actions/setup-go@v2
+        with:
+          go-version: ${{ matrix.go }}
+
+      - name: Add $GOPATH/bin to $PATH
+        run: |
+          echo "$(go env GOPATH)/bin" >> "$GITHUB_PATH"
+        shell: msys2 {0}
+
+      - uses: actions/checkout@v2
+
+      - name: 'Tags: default'
+        run: go build -race -v -tags ""
+        shell: msys2 {0}
+
+      - name: 'Tags: libsqlite3'
+        run: go build -race -v -tags "libsqlite3"
+        shell: msys2 {0}
+
+      - name: 'Tags: full'
+        run: |
+          echo 'skip this test'
+          echo go build -race -v -tags "sqlite_allow_uri_authority sqlite_app_armor sqlite_column_metadata sqlite_foreign_keys sqlite_fts5 sqlite_icu sqlite_introspect sqlite_json sqlite_math_functions sqlite_preupdate_hook sqlite_secure_delete sqlite_see sqlite_stat4 sqlite_trace sqlite_unlock_notify sqlite_userauth sqlite_vacuum_incr sqlite_vtable"
+        shell: msys2 {0}
+
+      - name: 'Tags: vacuum'
+        run: go build -race -v -tags "sqlite_vacuum_full"
+        shell: msys2 {0}
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v2
+        with:
+          env_vars: OS,GO
+          file: coverage.txt
+
+# based on: github.com/koron-go/_skeleton/.github/workflows/go.yml

_example/json/json.go

@@ -0,0 +1,81 @@
+package main
+
+import (
+	"database/sql"
+	"database/sql/driver"
+	"encoding/json"
+	"fmt"
+	_ "github.com/mattn/go-sqlite3"
+	"log"
+	"os"
+)
+
+type Tag struct {
+	Name    string `json:"name"`
+	Country string `json:"country"`
+}
+
+func (t *Tag) Scan(value interface{}) error {
+	return json.Unmarshal([]byte(value.(string)), t)
+}
+
+func (t *Tag) Value() (driver.Value, error) {
+	b, err := json.Marshal(t)
+	return string(b), err
+}
+
+func main() {
+	os.Remove("./foo.db")
+
+	db, err := sql.Open("sqlite3", "./foo.db")
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer db.Close()
+
+	_, err = db.Exec(`create table foo (tag jsonb)`)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	stmt, err := db.Prepare("insert into foo(tag) values(?)")
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer stmt.Close()
+	_, err = stmt.Exec(`{"name": "mattn", "country": "japan"}`)
+	if err != nil {
+		log.Fatal(err)
+	}
+	_, err = stmt.Exec(`{"name": "michael", "country": "usa"}`)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	var country string
+	err = db.QueryRow("select tag->>'country' from foo where tag->>'name' = 'mattn'").Scan(&country)
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Println(country)
+
+	var tag Tag
+	err = db.QueryRow("select tag from foo where tag->>'name' = 'mattn'").Scan(&tag)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	fmt.Println(tag.Name)
+
+	tag.Country = "日本"
+	_, err = db.Exec(`update foo set tag = ? where tag->>'name' == 'mattn'`, &tag)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	err = db.QueryRow("select tag->>'country' from foo where tag->>'name' = 'mattn'").Scan(&country)
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Println(country)
+}

_example/limit/limit.go

@@ -10,9 +10,9 @@ import (
 	"github.com/mattn/go-sqlite3"
 )
 
-func createBulkInsertQuery(n int, start int) (query string, args []interface{}) {
+func createBulkInsertQuery(n int, start int) (query string, args []any) {
 	values := make([]string, n)
-	args = make([]interface{}, n*2)
+	args = make([]any, n*2)
 	pos := 0
 	for i := 0; i < n; i++ {
 		values[i] = "(?, ?)"
@@ -27,7 +27,7 @@ func createBulkInsertQuery(n int, start int) (query string, args []interface{})
 	return
 }
 
-func bulkInsert(db *sql.DB, query string, args []interface{}) (err error) {
+func bulkInsert(db *sql.DB, query string, args []any) (err error) {
 	stmt, err := db.Prepare(query)
 	if err != nil {
 		return

_example/simple/Dockerfile

@@ -9,7 +9,7 @@
 # -----------------------------------------------------------------------------
 #  Build Stage
 # -----------------------------------------------------------------------------
-FROM golang:alpine AS build
+FROM golang:alpine3.18 AS build
 
 # Important:
 #   Because this is a CGO enabled package, you are required to set it as 1.
@@ -26,7 +26,9 @@ WORKDIR /workspace
 COPY . /workspace/
 
 RUN \
+    cd _example/simple && \
     go mod init github.com/mattn/sample && \
+    go mod edit -replace=github.com/mattn/go-sqlite3=../.. && \
     go mod tidy && \
     go install -ldflags='-s -w -extldflags "-static"' ./simple.go
 

_example/vtable/vtable.go

@@ -93,7 +93,7 @@ func (vc *ghRepoCursor) Column(c *sqlite3.SQLiteContext, col int) error {
 	return nil
 }
 
-func (vc *ghRepoCursor) Filter(idxNum int, idxStr string, vals []interface{}) error {
+func (vc *ghRepoCursor) Filter(idxNum int, idxStr string, vals []any) error {
 	vc.index = 0
 	return nil
 }

_example/vtable_eponymous_only/vtable.go

@@ -77,7 +77,7 @@ func (vc *seriesCursor) Column(c *sqlite3.SQLiteContext, col int) error {
 	return nil
 }
 
-func (vc *seriesCursor) Filter(idxNum int, idxStr string, vals []interface{}) error {
+func (vc *seriesCursor) Filter(idxNum int, idxStr string, vals []any) error {
 	switch {
 	case len(vals) < 1:
 		vc.seriesTable.start = 0

backup_test.go

@@ -3,6 +3,7 @@
 // Use of this source code is governed by an MIT-style
 // license that can be found in the LICENSE file.
 
+//go:build cgo
 // +build cgo
 
 package sqlite3

callback.go

@@ -100,13 +100,13 @@ func preUpdateHookTrampoline(handle unsafe.Pointer, dbHandle uintptr, op int, db
 // Use handles to avoid passing Go pointers to C.
 type handleVal struct {
 	db  *SQLiteConn
-	val interface{}
+	val any
 }
 
 var handleLock sync.Mutex
 var handleVals = make(map[unsafe.Pointer]handleVal)
 
-func newHandle(db *SQLiteConn, v interface{}) unsafe.Pointer {
+func newHandle(db *SQLiteConn, v any) unsafe.Pointer {
 	handleLock.Lock()
 	defer handleLock.Unlock()
 	val := handleVal{db: db, val: v}
@@ -124,7 +124,7 @@ func lookupHandleVal(handle unsafe.Pointer) handleVal {
 	return handleVals[handle]
 }
 
-func lookupHandle(handle unsafe.Pointer) interface{} {
+func lookupHandle(handle unsafe.Pointer) any {
 	return lookupHandleVal(handle).val
 }
 
@@ -238,7 +238,7 @@ func callbackArg(typ reflect.Type) (callbackArgConverter, error) {
 	switch typ.Kind() {
 	case reflect.Interface:
 		if typ.NumMethod() != 0 {
-			return nil, errors.New("the only supported interface type is interface{}")
+			return nil, errors.New("the only supported interface type is any")
 		}
 		return callbackArgGeneric, nil
 	case reflect.Slice:
@@ -360,11 +360,11 @@ func callbackRetGeneric(ctx *C.sqlite3_context, v reflect.Value) error {
 	}
 
 	cb, err := callbackRet(v.Elem().Type())
-        if err != nil {
-                return err
-        }
+	if err != nil {
+		return err
+	}
 
-        return cb(ctx, v.Elem())
+	return cb(ctx, v.Elem())
 }
 
 func callbackRet(typ reflect.Type) (callbackRetConverter, error) {

callback_test.go

@@ -3,6 +3,7 @@
 // Use of this source code is governed by an MIT-style
 // license that can be found in the LICENSE file.
 
+//go:build cgo
 // +build cgo
 
 package sqlite3
@@ -53,7 +54,7 @@ func TestCallbackArgCast(t *testing.T) {
 
 func TestCallbackConverters(t *testing.T) {
 	tests := []struct {
-		v   interface{}
+		v   any
 		err bool
 	}{
 		// Unfortunately, we can't tell which converter was returned,
@@ -104,7 +105,7 @@ func TestCallbackConverters(t *testing.T) {
 }
 
 func TestCallbackReturnAny(t *testing.T) {
-	udf := func() interface{} {
+	udf := func() any {
 		return 1
 	}
 

convert.go

@@ -23,7 +23,7 @@ var errNilPtr = errors.New("destination pointer is nil") // embedded in descript
 // convertAssign copies to dest the value in src, converting it if possible.
 // An error is returned if the copy would result in loss of information.
 // dest should be a pointer type.
-func convertAssign(dest, src interface{}) error {
+func convertAssign(dest, src any) error {
 	// Common cases, without reflect.
 	switch s := src.(type) {
 	case string:
@@ -55,7 +55,7 @@ func convertAssign(dest, src interface{}) error {
 			}
 			*d = string(s)
 			return nil
-		case *interface{}:
+		case *any:
 			if d == nil {
 				return errNilPtr
 			}
@@ -97,7 +97,7 @@ func convertAssign(dest, src interface{}) error {
 		}
 	case nil:
 		switch d := dest.(type) {
-		case *interface{}:
+		case *any:
 			if d == nil {
 				return errNilPtr
 			}
@@ -149,7 +149,7 @@ func convertAssign(dest, src interface{}) error {
 			*d = bv.(bool)
 		}
 		return err
-	case *interface{}:
+	case *any:
 		*d = src
 		return nil
 	}
@@ -256,7 +256,7 @@ func cloneBytes(b []byte) []byte {
 	return c
 }
 
-func asString(src interface{}) string {
+func asString(src any) string {
 	switch v := src.(type) {
 	case string:
 		return v