GInputStream {RGtk2} | R Documentation

## GInputStream

### Description

Base class for implementing streaming input

### Methods and Functions

`gInputStreamRead(object, count, cancellable = NULL, .errwarn = TRUE)`
`gInputStreamReadAll(object, count, cancellable = NULL, .errwarn = TRUE)`
`gInputStreamSkip(object, count, cancellable = NULL, .errwarn = TRUE)`
`gInputStreamClose(object, cancellable = NULL, .errwarn = TRUE)`
`gInputStreamReadAsync(object, count, io.priority = 0, cancellable = NULL, callback, user.data = NULL)`
`gInputStreamReadFinish(object, result, .errwarn = TRUE)`
`gInputStreamSkipAsync(object, count, io.priority = 0, cancellable = NULL, callback, user.data = NULL)`
`gInputStreamSkipFinish(object, result, .errwarn = TRUE)`
`gInputStreamCloseAsync(object, io.priority = 0, cancellable = NULL, callback, user.data = NULL)`
`gInputStreamCloseFinish(object, result, .errwarn = TRUE)`
`gInputStreamIsClosed(object)`
`gInputStreamHasPending(object)`
`gInputStreamSetPending(object, .errwarn = TRUE)`
`gInputStreamClearPending(object)`

### Hierarchy

    GObject
       +----GInputStream
             +----GFilterInputStream
             +----GFileInputStream
             +----GMemoryInputStream
             +----GUnixInputStream

### Detailed Description

GInputStream has functions to read from a stream (`gInputStreamRead`), to close a stream (`gInputStreamClose`) and to skip some content (`gInputStreamSkip`).

To copy the content of an input stream to an output stream without manually handling the reads and writes, use `gOutputStreamSplice`.

All of these functions have async variants too.

### Structures

`GInputStream`

  Base class for streaming input operations.

### Author(s)

Derived by RGtkGen from GTK+ documentation

### References

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

[Package RGtk2 version 2.20.40 Index]