%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 2008-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
%% You may obtain a copy of the License at
%%
%% http://www.apache.org/licenses/LICENSE-2.0
%%
%% Unless required by applicable law or agreed to in writing, software
%% distributed under the License is distributed on an "AS IS" BASIS,
%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
%% See the License for the specific language governing permissions and
%% limitations under the License.
%%
%% %CopyrightEnd%
%%
-module(archive_script_main).
-behaviour(escript).
-export([main/1]).
-define(DUMMY, archive_script_dummy).
-define(DICT, archive_script_dict).
main(MainArgs) ->
%% Some printouts
io:format("main:~p\n",[MainArgs]),
ErlArgs = init:get_arguments(),
io:format("dict:~p\n",[[E || E <- ErlArgs, element(1, E) =:= ?DICT]]),
io:format("dummy:~p\n",[[E || E <- ErlArgs, element(1, E) =:= ?DUMMY]]),
%% Start the applications
{error, {not_started, ?DICT}} = application:start(?DUMMY),
ok = application:start(?DICT),
ok = application:start(?DUMMY),
%% Access dict priv dir
PrivDir = code:priv_dir(?DICT),
PrivFile = filename:join([PrivDir, "archive_script_dict.txt"]),
case erl_prim_loader:get_file(PrivFile) of
{ok, Bin, _FullPath} ->
io:format("priv:~p\n", [{ok, Bin}]);
error ->
io:format("priv:~p\n", [{error, PrivFile}])
end,
%% Use the dict app
Tab = archive_script_main_tab,
Key = foo,
Val = bar,
{ok, _Pid} = ?DICT:new(Tab),
error = ?DICT:find(Tab, Key),
ok = ?DICT:store(Tab, Key, Val),
{ok, Val} = ?DICT:find(Tab, Key),
ok = ?DICT:erase(Tab, Key),
error = ?DICT:find(Tab, Key),
ok = ?DICT:erase(Tab),
ok.
