Function

FwupdPluginsum16w

since: 1.8.2

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Declaration [src] 

guint16
fu_sum16w (
  const guint8* buf,
  gsize bufsz,
  FuEndianType endian
)
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Description [src]

Returns the arithmetic sum of all bytes in buf, adding them one word at a time. The caller must ensure that bufsz is a multiple of 2.

Available since: 1.8.2

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Parameters

buf

Type: const guint8*

Memory buffer.

The data is owned by the caller of the function.
bufsz

Type: gsize

Size of buf.

endian

Type: FuEndianType

An endian type, e.g. G_LITTLE_ENDIAN.

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Return value

Type: guint16

Sum value.