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R
RGtk2

gDataInputStreamReadInt64

gDataInputStreamReadInt64

Description

Reads a 64-bit/8-byte value from stream.

Usage

gDataInputStreamReadInt64(object, cancellable = NULL, .errwarn = TRUE)

Arguments

object

a given GDataInputStream.
cancellable

optional GCancellable object, NULL to ignore.
.errwarn

Whether to issue a warning on error or fail silently

Details

In order to get the correct byte order for this read operation, see gDataStreamGetByteOrder() and gDataStreamSetByteOrder().

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.

Value

A list containing the following elements:

retval

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

GError for error reporting.

Author(s)

Derived by RGtkGen from GTK+ documentation

RGtk2

R Bindings for Gtk 2.8.0 and Above

v2.20.36
GPL
Authors
Michael Lawrence <michafla@gene.com> and Duncan Temple Lang <duncan@wald.ucdavis.edu>
Initial release

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