getInt32() method gets a signed 32-bit integer (long)
at the specified byte offset from the start of the
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dataview.getInt32(byteOffset [, littleEndian])
- The offset, in bytes, from the start of the view where to read the data.
- Optional Indicates whether the 32-bit int is stored in
little- or big-endian format. If
undefined, a big-endian value is read.
A signed 32-bit integer number.
- Thrown if the
byteOffsetis set such as it would read beyond the end of the view.
There is no alignment constraint; multi-byte values may be fetched from any offset.
var buffer = new ArrayBuffer(8); var dataview = new DataView(buffer); dataview.getInt32(1); // 0
The definition of 'DataView.prototype.getInt32' in that specification.
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