34 lines
492 B
JavaScript
34 lines
492 B
JavaScript
/*!
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* depd
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* Copyright(c) 2014 Douglas Christopher Wilson
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* MIT Licensed
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*/
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/**
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* Module exports.
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*/
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module.exports = bufferConcat
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/**
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* Concatenate an array of Buffers.
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*/
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function bufferConcat(bufs) {
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var length = 0
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for (var i = 0, len = bufs.length; i < len; i++) {
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length += bufs[i].length
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}
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var buf = new Buffer(length)
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var pos = 0
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for (var i = 0, len = bufs.length; i < len; i++) {
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bufs[i].copy(buf, pos)
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pos += bufs[i].length
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}
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return buf
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}
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