Add --no-warn option to Slice compilers

1 files changed, 5 insertions, 1 deletions

diff --git a/cpp/src/slice2cpp/Main.cpp b/cpp/src/slice2cpp/Main.cpp
index 7378da1b118..83b19b943c9 100644
--- a/cpp/src/slice2cpp/Main.cpp
+++ b/cpp/src/slice2cpp/Main.cpp
@@ -88,6 +88,7 @@ usage(const string& n)
         "                         deprecated: use instead [[\"ice-prefix\"]] metadata.\n"
         "--underscore             Allow underscores in Slice identifiers\n"
         "                         deprecated: use instead [[\"underscore\"]] metadata.\n"
+        "--no-warn                Disable all warnings.\n"
         ;
 }
 
@@ -117,6 +118,7 @@ compile(const vector<string>& argv)
     opts.addOpt("", "ice");
     opts.addOpt("", "underscore");
     opts.addOpt("", "checksum");
+    opts.addOpt("", "no-warn");
 
     bool validate = find(argv.begin(), argv.end(), "--validate") != argv.end();
     vector<string> args;
@@ -197,6 +199,8 @@ compile(const vector<string>& argv)
 
     bool checksum = opts.isSet("checksum");
 
+    int warningLevel = opts.isSet("no-warn") ? 0 : 1;
+
     if(args.empty())
     {
         consoleErr << argv[0] << ": error: no input file" << endl;
@@ -329,7 +333,7 @@ compile(const vector<string>& argv)
                     try
                     {
                         Gen gen(icecpp->getBaseName(), headerExtension, sourceExtension, extraHeaders, include,
-                                includePaths, dllExport, output, implCpp98, implCpp11, checksum, ice);
+                                includePaths, dllExport, output, implCpp98, implCpp11, checksum, ice, warningLevel);
                         gen.generate(u);
                     }
                     catch(const Slice::FileException& ex)