diff options
Diffstat (limited to 'tools/coqdoc/alpha.ml')
| -rw-r--r-- | tools/coqdoc/alpha.ml | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/tools/coqdoc/alpha.ml b/tools/coqdoc/alpha.ml index 3d92c9356..6a6db9556 100644 --- a/tools/coqdoc/alpha.ml +++ b/tools/coqdoc/alpha.ml @@ -8,7 +8,11 @@ open Cdglobals -let norm_char_latin1 c = match Char.uppercase c with +[@@@ocaml.warning "-3"] (* Char.uppercase_ascii since 4.03.0 GPR#124 *) +let uppercase = Char.uppercase +[@@@ocaml.warning "+3"] + +let norm_char_latin1 c = match uppercase c with | '\192'..'\198' -> 'A' | '\199' -> 'C' | '\200'..'\203' -> 'E' @@ -19,12 +23,12 @@ let norm_char_latin1 c = match Char.uppercase c with | '\221' -> 'Y' | c -> c -let norm_char_utf8 c = Char.uppercase c +let norm_char_utf8 c = uppercase c let norm_char c = if !utf8 then norm_char_utf8 c else if !latin1 then norm_char_latin1 c else - Char.uppercase c + uppercase c let norm_string = String.map (fun s -> norm_char s) |