36 lines
1.1 KiB
Go
36 lines
1.1 KiB
Go
// Copyright (c) quickfixengine.org All rights reserved.
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//
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// This file may be distributed under the terms of the quickfixengine.org
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// license as defined by quickfixengine.org and appearing in the file
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// LICENSE included in the packaging of this file.
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//
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// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING
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// THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A
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// PARTICULAR PURPOSE.
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//
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// See http://www.quickfixengine.org/LICENSE for licensing information.
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//
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// Contact ask@quickfixengine.org if any conditions of this licensing
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// are not clear to you.
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package quickfix
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import "github.com/quagmt/udecimal"
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// FIXUDecimal is a FIX Float Value that implements an arbitrary precision fixed-point udecimal. Implements FieldValue.
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type FIXUDecimal struct {
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udecimal.Decimal
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// Scale is the number of digits after the decimal point when Writing the field value as a FIX value.
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Scale uint8
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}
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func (d FIXUDecimal) Write() []byte {
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return []byte(d.Decimal.Trunc(d.Scale).StringFixed(d.Scale))
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}
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func (d *FIXUDecimal) Read(bytes []byte) (err error) {
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d.Decimal, err = udecimal.Parse(string(bytes))
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return
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}
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