`sig
type colspec =
NoCol
| RGB of float * float * float
| Grey of float
| CYMK of float * float * float * float
type justification = Left | Right | Centre
type drawops =
Rect of float * float * float * float
| Bezier of float * float * float * float * float * float
| Bezier23 of float * float * float * float
| Bezier13 of float * float * float * float
| To of float * float
| Line of float * float
| ClosePath
| SetFill of Cpdfdraw.colspec
| SetStroke of Cpdfdraw.colspec
| SetLineThickness of float
| SetLineCap of int
| SetLineJoin of int
| SetMiterLimit of float
| SetDashPattern of float list * float
| Matrix of Pdftransform.transform_matrix
| Qq of Cpdfdraw.drawops list
| Fill
| FillEvenOdd
| Stroke
| FillStroke
| FillStrokeEvenOdd
| Clip
| ClipEvenOdd
| FormXObject of float * float * float * float * string *
Cpdfdraw.drawops list
| Use of string
| ImageXObject of string * Pdf.pdfobject
| Image of string
| NewPage
| Opacity of float
| SOpacity of float
| FontPack of string * Cpdfembed.cpdffont * (int, unit) Stdlib.Hashtbl.t
| Font of string * float
| TextSection of Cpdfdraw.drawops list
| Text of string
| SpecialText of string
| Para of float option * Cpdfdraw.justification * float * string list
| Newline
| Leading of float
| CharSpace of float
| WordSpace of float
| TextScale of float
| RenderMode of int
| Rise of float
| Tag of string
| EndTag
| STag of string
| EndSTag
| BeginArtifact
| EndArtifact
| Namespace of string
| EltInfo of string * Pdf.pdfobject
| EndEltInfo of string
| AutoTag of bool
val do_add_artifacts : bool Stdlib.ref
val rolemap : string Stdlib.ref
val draw :
struct_tree:bool ->
fast:bool ->
underneath:bool ->
filename:string ->
bates:int ->
batespad:int option ->
int list -> Pdf.t -> Cpdfdraw.drawops list -> Pdf.t
end`