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authorHans Bolinder <[email protected]>2013-01-11 14:42:54 +0100
committerHans Bolinder <[email protected]>2013-01-25 12:54:27 +0100
commitb2b0feab152063f71c4bf58f985cd52fc9e0105a (patch)
treebe4cb2fbdfc1950a8aeb91b1d22f994e949b1be4 /erts
parent965e2e01db25a55c4976ccce5940c6631b0e989c (diff)
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Extend char() to Unicode characters
The code related to the introduction of unicode_string() and unicode_char() has been removed. The types char() and string() have been extended to include Unicode characters. In fact char() was changed some time ago; this commit is about cleaning up the documentation and introduce better names for some functions.
Diffstat (limited to 'erts')
-rw-r--r--erts/preloaded/src/prim_file.erl7
1 files changed, 3 insertions, 4 deletions
diff --git a/erts/preloaded/src/prim_file.erl b/erts/preloaded/src/prim_file.erl
index c412b7faf2..50adf9c89d 100644
--- a/erts/preloaded/src/prim_file.erl
+++ b/erts/preloaded/src/prim_file.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2000-2012. All Rights Reserved.
+%% Copyright Ericsson AB 2000-2013. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -154,8 +154,7 @@
internal_native2name/1,
internal_normalize_utf8/1]).
--type unicode_string() :: [unicode:unicode_char()].
--type prim_file_name() :: unicode_string() | unicode:unicode_binary().
+-type prim_file_name() :: string() | unicode:unicode_binary().
-spec internal_name2native(prim_file_name()) -> binary().
@@ -167,7 +166,7 @@ internal_name2native(_) ->
internal_native2name(_) ->
erlang:nif_error(undefined).
--spec internal_normalize_utf8(unicode:unicode_binary()) -> unicode_string().
+-spec internal_normalize_utf8(unicode:unicode_binary()) -> string().
internal_normalize_utf8(_) ->
erlang:nif_error(undefined).