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41 lines
846 B
41 lines
846 B
3 years ago
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package pgio
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import "encoding/binary"
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func AppendUint16(buf []byte, n uint16) []byte {
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wp := len(buf)
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buf = append(buf, 0, 0)
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binary.BigEndian.PutUint16(buf[wp:], n)
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return buf
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}
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func AppendUint32(buf []byte, n uint32) []byte {
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wp := len(buf)
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buf = append(buf, 0, 0, 0, 0)
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binary.BigEndian.PutUint32(buf[wp:], n)
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return buf
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}
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func AppendUint64(buf []byte, n uint64) []byte {
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wp := len(buf)
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buf = append(buf, 0, 0, 0, 0, 0, 0, 0, 0)
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binary.BigEndian.PutUint64(buf[wp:], n)
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return buf
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}
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func AppendInt16(buf []byte, n int16) []byte {
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return AppendUint16(buf, uint16(n))
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}
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func AppendInt32(buf []byte, n int32) []byte {
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return AppendUint32(buf, uint32(n))
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}
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func AppendInt64(buf []byte, n int64) []byte {
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return AppendUint64(buf, uint64(n))
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}
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func SetInt32(buf []byte, n int32) {
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binary.BigEndian.PutUint32(buf, uint32(n))
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}
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