48 lines
855 B
Go
48 lines
855 B
Go
package buffer
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import (
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"bytes"
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"sync"
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)
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// Buffer is a threadsafe buffer
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type Buffer struct {
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b bytes.Buffer
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m sync.Mutex
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}
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// Read in a thread-safe way
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func (b *Buffer) Read(p []byte) (n int, err error) {
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b.m.Lock()
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defer b.m.Unlock()
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return b.b.Read(p)
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}
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// ReadString in a thread-safe way
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func (b *Buffer) ReadString(delim byte) (line string, err error) {
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b.m.Lock()
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defer b.m.Unlock()
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return b.b.ReadString(delim)
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}
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// Write in a thread-safe way
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func (b *Buffer) Write(p []byte) (n int, err error) {
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b.m.Lock()
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defer b.m.Unlock()
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return b.b.Write(p)
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}
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// WriteString in a thread-safe way
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func (b *Buffer) WriteString(s string) (n int, err error) {
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b.m.Lock()
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defer b.m.Unlock()
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return b.b.WriteString(s)
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}
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// String in a thread-safe way
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func (b *Buffer) String() string {
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b.m.Lock()
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defer b.m.Unlock()
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return b.b.String()
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}
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