1 files changed, 0 insertions, 211 deletions
diff --git a/vendor/github.com/go-sql-driver/mysql/statement.go b/vendor/github.com/go-sql-driver/mysql/statement.go
deleted file mode 100644
index ce7fe4cd..00000000
--- a/vendor/github.com/go-sql-driver/mysql/statement.go
+++ /dev/null
@@ -1,211 +0,0 @@
-// Go MySQL Driver - A MySQL-Driver for Go's database/sql package
-//
-// Copyright 2012 The Go-MySQL-Driver Authors. All rights reserved.
-//
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this file,
-// You can obtain one at http://mozilla.org/MPL/2.0/.
-
-package mysql
-
-import (
-	"database/sql/driver"
-	"fmt"
-	"io"
-	"reflect"
-	"strconv"
-)
-
-type mysqlStmt struct {
-	mc         *mysqlConn
-	id         uint32
-	paramCount int
-}
-
-func (stmt *mysqlStmt) Close() error {
-	if stmt.mc == nil || stmt.mc.closed.IsSet() {
-		// driver.Stmt.Close can be called more than once, thus this function
-		// has to be idempotent.
-		// See also Issue #450 and golang/go#16019.
-		//errLog.Print(ErrInvalidConn)
-		return driver.ErrBadConn
-	}
-
-	err := stmt.mc.writeCommandPacketUint32(comStmtClose, stmt.id)
-	stmt.mc = nil
-	return err
-}
-
-func (stmt *mysqlStmt) NumInput() int {
-	return stmt.paramCount
-}
-
-func (stmt *mysqlStmt) ColumnConverter(idx int) driver.ValueConverter {
-	return converter{}
-}
-
-func (stmt *mysqlStmt) Exec(args []driver.Value) (driver.Result, error) {
-	if stmt.mc.closed.IsSet() {
-		errLog.Print(ErrInvalidConn)
-		return nil, driver.ErrBadConn
-	}
-	// Send command
-	err := stmt.writeExecutePacket(args)
-	if err != nil {
-		return nil, stmt.mc.markBadConn(err)
-	}
-
-	mc := stmt.mc
-
-	mc.affectedRows = 0
-	mc.insertId = 0
-
-	// Read Result
-	resLen, err := mc.readResultSetHeaderPacket()
-	if err != nil {
-		return nil, err
-	}
-
-	if resLen > 0 {
-		// Columns
-		if err = mc.readUntilEOF(); err != nil {
-			return nil, err
-		}
-
-		// Rows
-		if err := mc.readUntilEOF(); err != nil {
-			return nil, err
-		}
-	}
-
-	if err := mc.discardResults(); err != nil {
-		return nil, err
-	}
-
-	return &mysqlResult{
-		affectedRows: int64(mc.affectedRows),
-		insertId:     int64(mc.insertId),
-	}, nil
-}
-
-func (stmt *mysqlStmt) Query(args []driver.Value) (driver.Rows, error) {
-	return stmt.query(args)
-}
-
-func (stmt *mysqlStmt) query(args []driver.Value) (*binaryRows, error) {
-	if stmt.mc.closed.IsSet() {
-		errLog.Print(ErrInvalidConn)
-		return nil, driver.ErrBadConn
-	}
-	// Send command
-	err := stmt.writeExecutePacket(args)
-	if err != nil {
-		return nil, stmt.mc.markBadConn(err)
-	}
-
-	mc := stmt.mc
-
-	// Read Result
-	resLen, err := mc.readResultSetHeaderPacket()
-	if err != nil {
-		return nil, err
-	}
-
-	rows := new(binaryRows)
-
-	if resLen > 0 {
-		rows.mc = mc
-		rows.rs.columns, err = mc.readColumns(resLen)
-	} else {
-		rows.rs.done = true
-
-		switch err := rows.NextResultSet(); err {
-		case nil, io.EOF:
-			return rows, nil
-		default:
-			return nil, err
-		}
-	}
-
-	return rows, err
-}
-
-type converter struct{}
-
-// ConvertValue mirrors the reference/default converter in database/sql/driver
-// with _one_ exception.  We support uint64 with their high bit and the default
-// implementation does not.  This function should be kept in sync with
-// database/sql/driver defaultConverter.ConvertValue() except for that
-// deliberate difference.
-func (c converter) ConvertValue(v interface{}) (driver.Value, error) {
-	if driver.IsValue(v) {
-		return v, nil
-	}
-
-	if vr, ok := v.(driver.Valuer); ok {
-		sv, err := callValuerValue(vr)
-		if err != nil {
-			return nil, err
-		}
-		if !driver.IsValue(sv) {
-			return nil, fmt.Errorf("non-Value type %T returned from Value", sv)
-		}
-		return sv, nil
-	}
-
-	rv := reflect.ValueOf(v)
-	switch rv.Kind() {
-	case reflect.Ptr:
-		// indirect pointers
-		if rv.IsNil() {
-			return nil, nil
-		} else {
-			return c.ConvertValue(rv.Elem().Interface())
-		}
-	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
-		return rv.Int(), nil
-	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32:
-		return int64(rv.Uint()), nil
-	case reflect.Uint64:
-		u64 := rv.Uint()
-		if u64 >= 1<<63 {
-			return strconv.FormatUint(u64, 10), nil
-		}
-		return int64(u64), nil
-	case reflect.Float32, reflect.Float64:
-		return rv.Float(), nil
-	case reflect.Bool:
-		return rv.Bool(), nil
-	case reflect.Slice:
-		ek := rv.Type().Elem().Kind()
-		if ek == reflect.Uint8 {
-			return rv.Bytes(), nil
-		}
-		return nil, fmt.Errorf("unsupported type %T, a slice of %s", v, ek)
-	case reflect.String:
-		return rv.String(), nil
-	}
-	return nil, fmt.Errorf("unsupported type %T, a %s", v, rv.Kind())
-}
-
-var valuerReflectType = reflect.TypeOf((*driver.Valuer)(nil)).Elem()
-
-// callValuerValue returns vr.Value(), with one exception:
-// If vr.Value is an auto-generated method on a pointer type and the
-// pointer is nil, it would panic at runtime in the panicwrap
-// method. Treat it like nil instead.
-//
-// This is so people can implement driver.Value on value types and
-// still use nil pointers to those types to mean nil/NULL, just like
-// string/*string.
-//
-// This is an exact copy of the same-named unexported function from the
-// database/sql package.
-func callValuerValue(vr driver.Valuer) (v driver.Value, err error) {
-	if rv := reflect.ValueOf(vr); rv.Kind() == reflect.Ptr &&
-		rv.IsNil() &&
-		rv.Type().Elem().Implements(valuerReflectType) {
-		return nil, nil
-	}
-	return vr.Value()
-}