cairoImageSurfaceGetData {RGtk2} | R Documentation

## cairoImageSurfaceGetData

### Description

Get a pointer to the data of the image surface, for direct inspection or modification.

### Usage

    cairoImageSurfaceGetData(surface)

### Arguments

``surface`` | [`CairoSurface`] a `cairo_image_surface_t`

### Details

Since 1.2

### Value

[char] a pointer to the image data of this surface or `NULL` if `surface` is not an image surface, or if `cairoSurfaceFinish` has been called.

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.40 Index]