cairoSurfaceStatus: cairoSurfaceStatus
Description
Checks whether an error has previously occurred for this
surface.Usage
cairoSurfaceStatus(surface)
Value
- [CairoStatus]
CAIRO_STATUS_SUCCESS, CAIRO_STATUS_NULL_POINTER,
CAIRO_STATUS_NO_MEMORY, CAIRO_STATUS_READ_ERROR,
CAIRO_STATUS_INVALID_CONTENT, CAIRO_STATUS_INVALID_FORMAT, or
CAIRO_STATUS_INVALID_VISUAL.