chore: import upstream snapshot with attribution

2026-07-13 12:32:25 +08:00
commit e014feafe1
2285 changed files with 1131979 additions and 0 deletions
@@ -0,0 +1,50 @@
+// Copyright 2024 Dolthub, Inc.
+//
+// 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 core
+
+import (
+	"github.com/dolthub/dolt/go/libraries/doltcore/doltdb"
+	"github.com/dolthub/dolt/go/store/types"
+	"github.com/dolthub/go-mysql-server/sql"
+
+	"github.com/dolthub/doltgresql/core/conflicts"
+	"github.com/dolthub/doltgresql/core/id"
+	"github.com/dolthub/doltgresql/core/typecollection"
+	"github.com/dolthub/doltgresql/server/plpgsql"
+	pgtypes "github.com/dolthub/doltgresql/server/types"
+)
+
+// Init initializes this package.
+func Init() {
+	doltdb.EmptyRootValue = emptyRootValue
+	doltdb.NewRootValue = newRootValue
+	types.DoltgresRootValueHumanReadableStringAtIndentationLevel = rootValueHumanReadableStringAtIndentationLevel
+	types.DoltgresRootValueWalkAddrs = rootValueWalkAddrs
+	conflicts.ClearContextValues = ClearContextValues
+	plpgsql.GetTypesCollectionFromContext = GetTypesCollectionFromContext
+	id.RegisterListener(sequenceIDListener{}, id.Section_Table)
+	typecollection.GetSqlTableFromContext = GetSqlTableFromContext
+	typecollection.GetSchemaName = GetSchemaName
+	pgtypes.GetTypesCollectionFromContext = func(ctx *sql.Context, database string) (pgtypes.TypeCollection, error) {
+		return GetTypesCollectionFromContext(ctx, database)
+	}
+	pgtypes.GetAssignmentCast = func(ctx *sql.Context, sourceType *pgtypes.DoltgresType, targetType *pgtypes.DoltgresType) (pgtypes.Cast, error) {
+		castsColl, err := GetCastsCollectionFromContext(ctx, "")
+		if err != nil {
+			return nil, err
+		}
+		return castsColl.GetAssignmentCast(ctx, sourceType, targetType)
+	}
+}