89 lines
1.9 KiB
Go
89 lines
1.9 KiB
Go
/**
|
|
* Copyright 2014 Paul Querna
|
|
*
|
|
* 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.
|
|
*
|
|
*/
|
|
|
|
/* Portions of this file are on Go stdlib's strconv/iota.go */
|
|
// Copyright 2009 The Go Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package v1
|
|
|
|
import (
|
|
"github.com/pquerna/ffjson/fflib/v1/internal"
|
|
)
|
|
|
|
func ParseFloat(s []byte, bitSize int) (f float64, err error) {
|
|
return internal.ParseFloat(s, bitSize)
|
|
}
|
|
|
|
// ParseUint is like ParseInt but for unsigned numbers, and oeprating on []byte
|
|
func ParseUint(s []byte, base int, bitSize int) (n uint64, err error) {
|
|
if len(s) == 1 {
|
|
switch s[0] {
|
|
case '0':
|
|
return 0, nil
|
|
case '1':
|
|
return 1, nil
|
|
case '2':
|
|
return 2, nil
|
|
case '3':
|
|
return 3, nil
|
|
case '4':
|
|
return 4, nil
|
|
case '5':
|
|
return 5, nil
|
|
case '6':
|
|
return 6, nil
|
|
case '7':
|
|
return 7, nil
|
|
case '8':
|
|
return 8, nil
|
|
case '9':
|
|
return 9, nil
|
|
}
|
|
}
|
|
return internal.ParseUint(s, base, bitSize)
|
|
}
|
|
|
|
func ParseInt(s []byte, base int, bitSize int) (i int64, err error) {
|
|
if len(s) == 1 {
|
|
switch s[0] {
|
|
case '0':
|
|
return 0, nil
|
|
case '1':
|
|
return 1, nil
|
|
case '2':
|
|
return 2, nil
|
|
case '3':
|
|
return 3, nil
|
|
case '4':
|
|
return 4, nil
|
|
case '5':
|
|
return 5, nil
|
|
case '6':
|
|
return 6, nil
|
|
case '7':
|
|
return 7, nil
|
|
case '8':
|
|
return 8, nil
|
|
case '9':
|
|
return 9, nil
|
|
}
|
|
}
|
|
return internal.ParseInt(s, base, bitSize)
|
|
}
|