mirror of
https://github.com/go-gitea/gitea
synced 2024-11-16 07:04:25 +00:00
cb50375e2b
Add nakedret, unconvert, wastedassign, stylecheck and nolintlint linters to improve code readability - nakedret - https://github.com/alexkohler/nakedret - nakedret is a Go static analysis tool to find naked returns in functions greater than a specified function length. - unconvert - https://github.com/mdempsky/unconvert - Remove unnecessary type conversions - wastedassign - https://github.com/sanposhiho/wastedassign - wastedassign finds wasted assignment statements. - notlintlint - Reports ill-formed or insufficient nolint directives - stylecheck - https://staticcheck.io/docs/checks/#ST - keep style consistent - excluded: [ST1003 - Poorly chosen identifier](https://staticcheck.io/docs/checks/#ST1003) and [ST1005 - Incorrectly formatted error string](https://staticcheck.io/docs/checks/#ST1005)
21 lines
576 B
Go
21 lines
576 B
Go
// Copyright 2021 The Gitea Authors. All rights reserved.
|
|
// Use of this source code is governed by a MIT-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package util
|
|
|
|
import (
|
|
"io"
|
|
)
|
|
|
|
// ReadAtMost reads at most len(buf) bytes from r into buf.
|
|
// It returns the number of bytes copied. n is only less than len(buf) if r provides fewer bytes.
|
|
// If EOF occurs while reading, err will be nil.
|
|
func ReadAtMost(r io.Reader, buf []byte) (n int, err error) {
|
|
n, err = io.ReadFull(r, buf)
|
|
if err == io.EOF || err == io.ErrUnexpectedEOF {
|
|
err = nil
|
|
}
|
|
return n, err
|
|
}
|