26 lines
385 B
JavaScript
26 lines
385 B
JavaScript
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module.exports = BufferList;
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function BufferList() {
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this.bufs = [];
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this.size = 0;
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}
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BufferList.prototype.shift = function shift() {
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var buf = this.bufs.shift();
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if (buf) {
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this.size -= buf.length;
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}
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return buf;
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};
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BufferList.prototype.push = function push(buf) {
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if (!buf || !buf.length) {
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return;
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}
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this.bufs.push(buf);
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this.size += buf.length;
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};
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