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authorHans Nilsson <[email protected]>2017-03-02 20:02:50 +0100
committerHans Nilsson <[email protected]>2017-04-07 10:19:55 +0200
commitccef9f6e379a2cee828a9b914a49a4ebc831f936 (patch)
tree98fa6a64deeb0b075afea3e515eb7e5b389546d6 /lib/ssh/src
parent7925b59450dd6f34b756da7b10dd10af95304d94 (diff)
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ssh: Make an internal option delete function
Diffstat (limited to 'lib/ssh/src')
-rw-r--r--lib/ssh/src/ssh.hrl4
-rw-r--r--lib/ssh/src/ssh_options.erl16
2 files changed, 18 insertions, 2 deletions
diff --git a/lib/ssh/src/ssh.hrl b/lib/ssh/src/ssh.hrl
index c1ba58ed40..63eeb0bd0a 100644
--- a/lib/ssh/src/ssh.hrl
+++ b/lib/ssh/src/ssh.hrl
@@ -89,6 +89,10 @@
-define(PUT_INTERNAL_OPT(KeyVal,Opts), ?do_put_opt(internal_options,KeyVal,Opts) ).
-define(PUT_SOCKET_OPT(KeyVal,Opts), ?do_put_opt(socket_options, KeyVal,Opts) ).
+-define(do_del_opt(C,K,O), ssh_options:delete_key(C,K,O, ?MODULE,?LINE)).
+-define(DELETE_INTERNAL_OPT(Key,Opts), ?do_del_opt(internal_options,Key,Opts) ).
+
+
%% Types
-type role() :: client | server .
-type ok_error(SuccessType) :: {ok, SuccessType} | {error, any()} .
diff --git a/lib/ssh/src/ssh_options.erl b/lib/ssh/src/ssh_options.erl
index 55f9c6bdc8..512aefa76d 100644
--- a/lib/ssh/src/ssh_options.erl
+++ b/lib/ssh/src/ssh_options.erl
@@ -28,6 +28,7 @@
-export([default/1,
get_value/5, get_value/6,
put_value/5,
+ delete_key/5,
handle_options/2
]).
@@ -75,7 +76,6 @@ get_value(Class, Key, Opts, _CallerMod, _CallerLine) when is_map(Opts) ->
user_options -> maps:get(Key, Opts)
end;
get_value(Class, Key, Opts, _CallerMod, _CallerLine) ->
- io:format("*** Bad Opts GET OPT ~p ~p:~p Key=~p,~n Opts=~p~n",[Class,_CallerMod,_CallerLine,Key,Opts]),
error({bad_options,Class, Key, Opts, _CallerMod, _CallerLine}).
@@ -90,7 +90,6 @@ get_value(Class, Key, Opts, Def, CallerMod, CallerLine) when is_map(Opts) ->
error:{badkey,Key} -> Def
end;
get_value(Class, Key, Opts, _Def, _CallerMod, _CallerLine) ->
- io:format("*** Bad Opts GET OPT ~p ~p:~p Key=~p,~n Opts=~p~n",[Class,_CallerMod,_CallerLine,Key,Opts]),
error({bad_options,Class, Key, Opts, _CallerMod, _CallerLine}).
@@ -136,6 +135,19 @@ put_socket_value(A, SockOpts) when is_atom(A) ->
%%%================================================================
%%%
+%%% Delete an option
+%%%
+
+-spec delete_key(option_class(), option_key(), options(),
+ atom(), non_neg_integer()) -> options().
+
+delete_key(internal_options, Key, Opts, _CallerMod, _CallerLine) when is_map(Opts) ->
+ InternalOpts = maps:get(internal_options,Opts),
+ Opts#{internal_options := maps:remove(Key, InternalOpts)}.
+
+
+%%%================================================================
+%%%
%%% Initialize the options
%%%