Method

GioBufferedInputStreampeek

Declaration [src] 

gsize
g_buffered_input_stream_peek (
  GBufferedInputStream* stream,
  void* buffer,
  gsize offset,
  gsize count
)

Description [src]

Peeks in the buffered input, copying count bytes of data from offset bytes in the buffered input into buffer.

Parameters

buffer

Type: An array of guint8

A pointer to an allocated chunk of memory, which must be at least count bytes long.

The length of the array is specified in the count argument.
The data is owned by the caller of the method.
offset

Type: gsize

Offset into the buffered input to peek from, or zero to peek from the next byte in the buffered input onwards.

count

Type: gsize

Number of bytes to peek.

Return value

Type: gsize

The number of bytes copied, which may be zero.