diff options
| -rw-r--r-- | lib/pp.ml | 21 | ||||
| -rw-r--r-- | lib/pp.mli | 3 |
2 files changed, 0 insertions, 24 deletions
@@ -18,7 +18,6 @@ module Glue : sig val empty : 'a t val is_empty : 'a t -> bool val iter : ('a -> unit) -> 'a t -> unit - val map : ('a -> 'b) -> 'a t -> 'b t end = struct @@ -41,11 +40,6 @@ end = struct | GLeaf x -> f x | GNode (x,y) -> iter f x; iter f y - let rec map f = function - | GEmpty -> GEmpty - | GLeaf x -> GLeaf (f x) - | GNode (x,y) -> GNode (map f x, map f y) - end module Tag : @@ -156,21 +150,6 @@ let app = Glue.glue let is_empty g = Glue.is_empty g -let rewrite f p = - let strtoken = function - | Str_len (s, n) -> - let s' = f s in - Str_len (s', String.length s') - | Str_def s -> - Str_def (f s) - in - let rec ppcmd_token = function - | Ppcmd_print x -> Ppcmd_print (strtoken x) - | Ppcmd_box (bt, g) -> Ppcmd_box (bt, Glue.map ppcmd_token g) - | p -> p - in - Glue.map ppcmd_token p - (* Compute length of an UTF-8 encoded string Rem 1 : utf8_length <= String.length (equal if pure ascii) Rem 2 : if used for an iso8859_1 encoded string, the result is diff --git a/lib/pp.mli b/lib/pp.mli index 5dd2686d1..e20e5ca82 100644 --- a/lib/pp.mli +++ b/lib/pp.mli @@ -46,9 +46,6 @@ val eval_ppcmds : std_ppcmds -> std_ppcmds val is_empty : std_ppcmds -> bool (** Test emptyness. *) -val rewrite : (string -> string) -> std_ppcmds -> std_ppcmds -(** [rewrite f pps] applies [f] to all strings that appear in [pps]. *) - (** {6 Derived commands} *) val spc : unit -> std_ppcmds |