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RGtk2 (version 2.8.7)

cairoImageSurfaceCreateFromPngStream: cairoImageSurfaceCreateFromPngStream

Description

Creates a new image surface from PNG data read incrementally via the read.func function.

Usage

cairoImageSurfaceCreateFromPngStream(con)

Arguments

Value

[CairoSurface] a new CairoSurface initialized with the contents of the PNG file or NULL if the data read is not a valid PNG image or memory could not be allocated for the operation.