Allow @inherits to be set/cleared with diameterc

This is to enable dictionaries compiled with --name/--prefix
to be inherited using --inherits.

1 files changed, 6 insertions, 2 deletions

diff --git a/lib/diameter/bin/diameterc b/lib/diameter/bin/diameterc
index c4dbd0060f..8e0eda10dd 100755
--- a/lib/diameter/bin/diameterc
+++ b/lib/diameter/bin/diameterc
@@ -40,8 +40,9 @@ usage() ->
       "~n"
       "  options:~n"
       "~n"
-      "      --name name     = set @name~n"
-      "      --prefix prefix = set @prefix~n"
+      "      --name name       = set @name~n"
+      "      --prefix prefix   = set @prefix~n"
+      "      --inherits dict|- = set/clear @inherits~n"
       "~n"
       "      -h        = print this message~n"
       "      -v        = verbose output~n"
@@ -122,6 +123,9 @@ arg(["--name", Name | Args], #argv{options = Opts} = A) ->
 arg(["--prefix", Name | Args], #argv{options = Opts} = A) ->
     arg(Args, A#argv{options = [{prefix, Name} | Opts]});
     
+arg(["--inherits", Dict | Args], #argv{options = Opts} = A) ->
+    arg(Args, A#argv{options = Opts ++ [{inherits, Dict}]});
+
 arg(["-E" | Args], #argv{output = Output} = A) ->
     arg(Args, A#argv{output = lists:delete(erl, Output)});