Add additional points to configure help output

[folly.git] / folly / experimental / NestedCommandLineApp.h

diff --git a/folly/experimental/NestedCommandLineApp.h b/folly/experimental/NestedCommandLineApp.h
index 3280b61c39565be5aa07331be402694d4efad181..b4a9865d0e54b98d5141f3ec8083a1164c221604 100644 (file)
--- a/folly/experimental/NestedCommandLineApp.h
+++ b/folly/experimental/NestedCommandLineApp.h
@@ -67,6 +67,8 @@ class NestedCommandLineApp {
   explicit NestedCommandLineApp(
       std::string programName = std::string(),
       std::string version = std::string(),
   explicit NestedCommandLineApp(
       std::string programName = std::string(),
       std::string version = std::string(),

+      std::string programHeading = std::string(),
+      std::string programHelpFooter = std::string(),

       InitFunction initFunction = InitFunction());
 
   /**
       InitFunction initFunction = InitFunction());
 
   /**


@@ -142,6 +144,8 @@ class NestedCommandLineApp {
       const std::vector<std::string>& args);
 
   std::string programName_;
       const std::vector<std::string>& args);
 
   std::string programName_;

+  std::string programHeading_;
+  std::string programHelpFooter_;

   std::string version_;
   InitFunction initFunction_;
   boost::program_options::options_description globalOptions_;
   std::string version_;
   InitFunction initFunction_;
   boost::program_options::options_description globalOptions_;