Method

ArrowBuffercopy

since: 0.3.0

Declaration [src] 

GArrowBuffer*
garrow_buffer_copy (
  GArrowBuffer* buffer,
  gint64 start,
  gint64 size,
  GError** error
)

Description

No description available.

Available since: 0.3.0

Parameters

start

Type: gint64

An offset of data to be copied in byte.

size

Type: gint64

The number of bytes to be copied from the start.

error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.
If the return location is not NULL, then you must initialize it to a NULL GError*.
The argument will left initialized to NULL by the method if there are no errors.
In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: GArrowBuffer

A newly copied GArrowBuffer on success, NULL on error.

The caller of the method takes ownership of the data, and is responsible for freeing it.
The return value can be NULL.