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27 lines
540 B
27 lines
540 B
'use strict';
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var Buffer = require('../../').Buffer;
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var assert = require('assert');
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var safe = Buffer.alloc(10);
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function isZeroFilled(buf) {
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for (var n = 0; n < buf.length; n++)
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if (buf[n] !== 0) return false;
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return true;
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}
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assert(isZeroFilled(safe));
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// Test that unsafe allocations doesn't affect subsequent safe allocations
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Buffer.allocUnsafe(10);
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assert(isZeroFilled(new Float64Array(10)));
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new Buffer(10);
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assert(isZeroFilled(new Float64Array(10)));
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Buffer.allocUnsafe(10);
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assert(isZeroFilled(Buffer.alloc(10)));
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