Write an array of ArrayBufferViews to the file specified by fd usingwritev().
position is the offset from the beginning of the file where this data
should be written. If typeof position !== 'number', the data will be written
at the current position.
The callback will be given three arguments: err, bytesWritten, andbuffers. bytesWritten is how many bytes were written from buffers.
If this method is util.promisify() ed, it returns a promise for anObject with bytesWritten and buffers properties.
On Linux, positional writes don't work when the file is opened in append mode.
The kernel ignores the position argument and always appends the data to
the end of the file.
Write an array of ArrayBufferViews to the file specified by fd usingwritev().
position is the offset from the beginning of the file where this data
should be written. If typeof position !== 'number', the data will be written
at the current position.
The callback will be given three arguments: err, bytesWritten, andbuffers. bytesWritten is how many bytes were written from buffers.
If this method is util.promisify() ed, it returns a promise for anObject with bytesWritten and buffers properties.
On Linux, positional writes don't work when the file is opened in append mode.
The kernel ignores the position argument and always appends the data to
the end of the file.
Write an array of
ArrayBufferView
s to the file specified byfd
usingwritev()
.position
is the offset from the beginning of the file where this data should be written. Iftypeof position !== 'number'
, the data will be written at the current position.The callback will be given three arguments:
err
,bytesWritten
, andbuffers
.bytesWritten
is how many bytes were written frombuffers
.If this method is
util.promisify()
ed, it returns a promise for anObject
withbytesWritten
andbuffers
properties.On Linux, positional writes don't work when the file is opened in append mode. The kernel ignores the position argument and always appends the data to the end of the file.
Since
v0.0.67