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
.