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connector.go
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connector.go
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// Copyright 2019 The Go-CUBRID-Driver Authors. All rights reserved.
//
// Package cubrid provides a CUBRID driver for Go's database/sql package.
//
// The driver should be used via the database/sql package:
//
// import "database/sql"
// import _ "github.com/CUBRID/cubrid-go"
package cubrid
// #include <cas_cci.h>
import "C"
import (
"context"
"database/sql/driver"
"errors"
)
type connector struct {
url *string
}
func (c *connector) Connect(ctx context.Context) (driver.Conn, error) {
var err error
var err_buf C.T_CCI_ERROR
conn_url := C.CString(*c.url)
res := C.cci_connect_with_url_ex(conn_url, nil, nil, &err_buf)
h := &cub_conn {
handle: int(res),
cancel: false,
closed: true,
}
if (res < 0) {
err = errors.New(C.GoString(&err_buf.err_msg[0]))
return h, err
}
return h, nil
}
func (c *connector) Driver() driver.Driver {
return &CubridDriver{}
}