Merge branch 'master' of super:otp into bmk/snmp/compiler/misc/OTP-9618

1 files changed, 24 insertions, 11 deletions

diff --git a/lib/diameter/bin/diameterc b/lib/diameter/bin/diameterc
index f5cf3ebc10..c0e83ea1a4 100755
--- a/lib/diameter/bin/diameterc
+++ b/lib/diameter/bin/diameterc
@@ -33,19 +33,24 @@
 
 usage() ->
     io:format(
-      "~w [options] file~n"
+      "~w [options] dict~n"
       "~n"
       "  Compile a diameter dictionary file (.dia) to Erlang source (.erl)~n"
       "  and/or header (.hrl) files.~n"
       "~n"
       "  options:~n"
-      "      -h      = print this message~n"
-      "      -v      = verbose output~n"
-      "      -o dir  = set the output directory (default .)~n"
-      "      -i dir  = set an include directory for inherited beams~n"
-      "      -E      = no .erl output~n"
-      "      -H      = no .hrl output~n"
-      "      -d      = write intermediate files (.spec and .forms)~n",
+      "~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"
+      "      -o dir    = set the output directory (default .)~n"
+      "      -i dir    = set an include directory for inherited beams~n"
+      "      -E        = no .erl output~n"
+      "      -H        = no .hrl output~n"
+      "      -d        = write intermediate files (.spec and .forms)~n",
       [?MODULE]).
 
 main(Args) ->
@@ -109,9 +114,17 @@ arg(["-o", Dir | Args], #argv{options = Opts} = A) ->
     arg(Args, A#argv{options = [{outdir, Dir} | Opts]});
 
 arg(["-i", Dir | Args], #argv{options = Opts} = A) ->
-    true = dir_exists(Dir),
     arg(Args, A#argv{options = Opts ++ [{include, Dir}]});
 
+arg(["--name", Name | Args], #argv{options = Opts} = A) ->
+    arg(Args, A#argv{options = [{name, Name} | Opts]});
+    
+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)});
 
@@ -120,10 +133,10 @@ arg(["-H" | Args], #argv{output = Output} = A) ->
 
 arg(["-d" | Args], #argv{options = Opts, output = Output} = A) ->
     arg(Args, A#argv{options = [debug | Opts],
-                            output = [spec | Output]});
+                     output = [spec | Output]});
 
 arg([[$- = M, C, H | T] | Args], A)  %% clustered options
-  when C /= $i, C /= $o ->
+  when C /= $i, C /= $o, C /= $- ->
     arg([[M,C], [M,H|T] | Args], A);
 
 arg([File], A) ->