DataInputStream.readInt64

Reads a 64-bit/8-byte value from stream. In order to get the correct byte order for this read operation, see g_data_input_stream_get_byte_order() and g_data_input_stream_set_byte_order(). If cancellable is not NULL, then the operation can be cancelled by triggering the cancellable object from another thread. If the operation was cancelled, the error G_IO_ERROR_CANCELLED will be returned.

class DataInputStream
long
readInt64

Parameters

cancellable Cancellable

optional GCancellable object, NULL to ignore. [allow-none]

Return Value

Type: long

a signed 64-bit/8-byte value read from stream or 0 if an error occurred.

Throws

GException on failure.

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