MediaWiki 1.30.2

[autoinstallsdev/mediawiki.git] / math / texvc.ml

diff --git a/math/texvc.ml b/math/texvc.ml
deleted file mode 100644 (file)
index 33a14b7..0000000
--- a/math/texvc.ml
+++ /dev/null
@@ -1,58 +0,0 @@
-(* vim: set sw=8 ts=8 et: *)
-exception LexerException of string
-
-(* *)
-let lexer_token_safe lexbuf =
-    try Lexer.token lexbuf
-    with Failure s -> raise (LexerException s)
-
-(* *)
-let render tmppath finalpath tree backcolor =
-    let outtex = Util.mapjoin Texutil.render_tex tree in
-    let md5 = Digest.to_hex (Digest.string outtex) in
-    begin
-       let mathml = Mathml.render tree
-       and html = Html.render tree
-       in print_string (match (html,!Html.conservativeness,mathml) with
-           None,_,None -> "+" ^ md5 
-         | Some h,Html.CONSERVATIVE,None -> "c" ^ md5  ^ h
-         | Some h,Html.MODERATE,None -> "m" ^ md5  ^ h
-         | Some h,Html.LIBERAL,None -> "l" ^ md5  ^ h
-         | Some h,Html.CONSERVATIVE,Some m -> "C" ^ md5  ^ h ^ "\000" ^ m
-         | Some h,Html.MODERATE,Some m -> "M" ^ md5  ^ h ^ "\000" ^ m
-         | Some h,Html.LIBERAL,Some m -> "L" ^ md5 ^ h ^ "\000" ^ m
-         | None,_,Some m -> "X" ^ md5   ^ m
-       );
-       Render.render tmppath finalpath outtex md5 backcolor
-    end
-
-(* TODO: document
- * Arguments:
- * 1st :  
- * 2nd :
- * 3rd :
- * 4th : encoding (Default: UTF-8)
- * 5th : color (Default: rgb 1.0 1.0 1.0)
- *
- * Output one character:
- *  S : Parsing error
- *  E : Lexer exception raised
- *  F : TeX function not recognized
- *  - : Generic/Default failure code. Might be an invalid argument,
- *      output file already exist, a problem with an external
- *      command ...
- * *)
-let _ =
-    Texutil.set_encoding (try Sys.argv.(4) with _ -> "UTF-8");
-    try render Sys.argv.(1) Sys.argv.(2) (
-        Parser.tex_expr lexer_token_safe (
-            Lexing.from_string Sys.argv.(3))
-        ) (try Sys.argv.(5) with _ -> "rgb 1.0 1.0 1.0")
-    with Parsing.Parse_error -> print_string "S"
-       | LexerException _ -> print_string "E"
-       | Texutil.Illegal_tex_function s -> print_string ("F" ^ s)
-       | Util.FileAlreadyExists -> print_string "-"
-       | Invalid_argument _ -> print_string "-"
-       | Failure _ -> print_string "-"
-       | Render.ExternalCommandFailure s -> ()
-       | _ -> print_string "-"