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author | Kostis Sagonas <[email protected]> | 2011-02-05 20:11:55 +0200 |
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committer | Stavros Aronis <[email protected]> | 2011-02-06 11:46:15 +0200 |
commit | 28e16ffea3d799690535ee6361db0b4e1a2dead0 (patch) | |
tree | 5298df6f515adcf1c270558b3cfd4ff47c25e4b2 /lib/typer/src/typer.erl | |
parent | a7ff13dc99a9e83e70ab44c011c184109346fcc3 (diff) | |
download | otp-28e16ffea3d799690535ee6361db0b4e1a2dead0.tar.gz otp-28e16ffea3d799690535ee6361db0b4e1a2dead0.tar.bz2 otp-28e16ffea3d799690535ee6361db0b4e1a2dead0.zip |
First cut of tidier's cleanup
Added ability to receive the set of exported types and report unknown ones.
While doing the above, cleaned up types, specs, and record field names.
Diffstat (limited to 'lib/typer/src/typer.erl')
-rw-r--r-- | lib/typer/src/typer.erl | 39 |
1 files changed, 31 insertions, 8 deletions
diff --git a/lib/typer/src/typer.erl b/lib/typer/src/typer.erl index e19614f911..206ce8e797 100644 --- a/lib/typer/src/typer.erl +++ b/lib/typer/src/typer.erl @@ -1,20 +1,20 @@ %% -*- erlang-indent-level: 2 -*- %%----------------------------------------------------------------------- %% %CopyrightBegin% -%% -%% Copyright Ericsson AB 2006-2010. All Rights Reserved. -%% +%% +%% Copyright Ericsson AB 2006-2011. 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 %% compliance with the License. You should have received a copy of the %% Erlang Public License along with this software. If not, it can be %% retrieved online at http://www.erlang.org/. -%% +%% %% Software distributed under the License is distributed on an "AS IS" %% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See %% the License for the specific language governing rights and limitations %% under the License. -%% +%% %% %CopyrightEnd% %% @@ -26,11 +26,12 @@ -module(typer). -%% Avoid warning for local function error/1 clashing with autoimported BIF. --compile({no_auto_import,[error/1]}). -export([start/0]). -export([error/1, compile_error/1]). % for error reporting +%% Avoid warning for local function error/1 clashing with autoimported BIF. +-compile({no_auto_import, [error/1]}). + -include("typer.hrl"). %%-------------------------------------------------------------------- @@ -143,7 +144,13 @@ remove_external(CallGraph, PLT) -> case get_external(Ext, PLT) of [] -> ok; Externals -> - msg(io_lib:format(" Unknown functions: ~p\n", [lists:usort(Externals)])) + msg(io_lib:format(" Unknown functions: ~p\n", [lists:usort(Externals)])), + ExtTypes = rcv_ext_types(), + case ExtTypes of + [] -> ok; + _ -> + msg(io_lib:format(" Unknown types: ~p\n", [ExtTypes])) + end end, StrippedCG. @@ -197,3 +204,19 @@ msg(Msg) -> end. %%-------------------------------------------------------------------- +%% Handle messages. +%%-------------------------------------------------------------------- + +rcv_ext_types() -> + Self = self(), + Self ! {Self, done}, + rcv_ext_types(Self, []). + +rcv_ext_types(Self, ExtTypes) -> + receive + {Self, ext_types, ExtType} -> + rcv_ext_types(Self, [ExtType|ExtTypes]); + {Self, done} -> lists:usort(ExtTypes) + end. + +%%-------------------------------------------------------------------- |