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19 lines
415 B
JavaScript
19 lines
415 B
JavaScript
/**
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* Creates a clone of `buffer`.
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*
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* @private
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* @param {Buffer} buffer The buffer to clone.
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* @param {boolean} [isDeep] Specify a deep clone.
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* @returns {Buffer} Returns the cloned buffer.
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*/
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function cloneBuffer(buffer, isDeep) {
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if (isDeep) {
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return buffer.slice();
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}
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var result = new buffer.constructor(buffer.length);
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buffer.copy(result);
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return result;
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}
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module.exports = cloneBuffer;
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