peek
Description:
public size_t peek (
uint8[] buffer,
size_t offset =
0)
Peeks in the buffer, copying data of size buffer.length into buffer, offset offset bytes.
Parameters:
| this |
a BufferedInputStream
|
| buffer |
a pointer to an allocated chunk of memory
|
| offset |
a size_t
|
| count |
a size_t
|
Returns:
|
a size_t of the number of bytes peeked, or -1 on error.
|