mirror of
https://github.com/go-gitea/gitea
synced 2024-11-17 23:54:25 +00:00
65f17bfc31
The main purpose is to refactor the legacy `unknwon/com` package. 1. Remove most imports of `unknwon/com`, only `util/legacy.go` imports the legacy `unknwon/com` 2. Use golangci's depguard to process denied packages 3. Fix some incorrect values in golangci.yml, eg, the version should be quoted string `"1.18"` 4. Use correctly escaped content for `go-import` and `go-source` meta tags 5. Refactor `com.Expand` to our stable (and the same fast) `vars.Expand`, our `vars.Expand` can still return partially rendered content even if the template is not good (eg: key mistach).
21 lines
569 B
Go
21 lines
569 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
|
|
}
|