From 851d8df9ad31c7e0c169ce49dba8d7e88a162a3d Mon Sep 17 00:00:00 2001
From: Thierry Vignaud <thierry.vignaud@gmail.com>
Date: Wed, 22 Jan 2020 17:38:23 +0100
Subject: adjust to immutable/safe strings vs bytes split

it was possible to fix to_CamelCase but it was actually unused...
---
 NEWS              |  1 +
 src/OCamlMakefile |  4 ++--
 src/common.ml     | 15 ---------------
 src/common.mli    |  1 -
 4 files changed, 3 insertions(+), 18 deletions(-)

diff --git a/NEWS b/NEWS
index 219835d..a7895af 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,4 @@
+- adjust to immutable/safe strings vs bytes split in recent OCaml
 - fake packages:
   o update Glib*, Gtk[34], & WekKit2
 
diff --git a/src/OCamlMakefile b/src/OCamlMakefile
index ac2cd9c..cc71121 100644
--- a/src/OCamlMakefile
+++ b/src/OCamlMakefile
@@ -142,13 +142,13 @@ NCRESULT  := $(addsuffix $(NCSUFFIX), $(RESULT))
 TOPRESULT := $(addsuffix $(TOPSUFFIX), $(RESULT))
 
 ifndef OCAMLC
-  OCAMLC := ocamlc -g -unsafe-string
+  OCAMLC := ocamlc -g
 endif
 
 export OCAMLC
 
 ifndef OCAMLOPT
-  OCAMLOPT := ocamlopt -g -unsafe-string
+  OCAMLOPT := ocamlopt -g
 endif
 
 export OCAMLOPT
diff --git a/src/common.ml b/src/common.ml
index dd2f6b1..04225f9 100644
--- a/src/common.ml
+++ b/src/common.ml
@@ -829,21 +829,6 @@ let words s =
   in
   collect (words_ [] 0) (split_at '\n' s)
 
-let to_CamelCase s_ =
-  let l = ref [] in
-  let s = String.copy s_ in
-  for i = 1 to String.length s - 1 do 
-      if is_uppercase (String.unsafe_get s i) && is_lowercase (String.unsafe_get s (i-1)) then (
-	String.set s i (Char.lowercase (String.get s i)) ;
-        l := i :: !l
-      )
-  done ;
-  if !l = [] then None else
-  let offset, s' = fold_left (fun (offset, s') i -> 
-    i, s' ^ String.sub s offset (i-offset) ^ "_"
-  ) (0, "") (rev !l) in
-  Some (s' ^ String.sub s offset (String.length s - offset))
-
 let concat_symlink file link =
   if str_begins_with "..//" link then (* ..//foo => /foo *)
     skip_n_char 3 link
diff --git a/src/common.mli b/src/common.mli
index 86a13cd..9a30f9d 100644
--- a/src/common.mli
+++ b/src/common.mli
@@ -214,7 +214,6 @@ val readlines : in_channel -> string list
 val split_at : char -> string -> string list
 val split_at2 : char -> char -> string -> string list
 val words : string -> string list
-val to_CamelCase : string -> string option
 val concat_symlink : string -> string -> string
 val expand_symlinks : string -> string
 val mtime : string -> float
-- 
cgit v1.2.1