GSeekable {RGtk2} | R Documentation

## GSeekable

### Description

Stream seeking interface

### Methods and Functions

`gSeekableTell(object)`
`gSeekableCanSeek(object)`
`gSeekableSeek(object, offset, type = "G_SEEK_SET", cancellable = NULL, .errwarn = TRUE)`
`gSeekableCanTruncate(object)`
`gSeekableTruncate(object, offset, cancellable = NULL, .errwarn = TRUE)`

### Hierarchy

    GInterface
       +----GSeekable

### Implementations

GSeekable is implemented by `GFileIOStream`, `GFileInputStream`, `GFileOutputStream`, `GMemoryInputStream` and `GMemoryOutputStream`.

### Detailed Description

`GSeekable` is implemented by streams (implementations of `GInputStream` or `GOutputStream`) that support seeking.

### Structures

`GSeekable`

  Seek object for streaming operations.

### Author(s)

Derived by RGtkGen from GTK+ documentation

### References

https://developer-old.gnome.org/gio/stable/GSeekable.html

[Package RGtk2 version 2.20.40 Index]