1 files changed, 15 insertions, 28 deletions

diff --git a/utils/enum_symbols.cpp b/utils/enum_symbols.cpp
index 848c523..8fa0960 100644
--- a/utils/enum_symbols.cpp
+++ b/utils/enum_symbols.cpp
@@ -23,10 +23,19 @@ namespace
     {
     public:
         explicit EnumSymbols(const std::string& argv0)
-            : SettingsParser{argv0, build_options()}
-        { }
-
-        bool exit_with_usage() const { return help_flag; }
+            : SettingsParser{argv0}
+        {
+            visible.add_options()
+                ("pdb",
+                    boost::program_options::value<std::vector<PDB>>(&pdbs)
+                        ->value_name("ADDR,PATH"),
+                    "load a PDB file")
+                ("functions",
+                    boost::program_options::value<pdb::Symbol::Tag>(&tag)
+                        ->implicit_value(function_tag)
+                        ->zero_tokens(),
+                    "only list functions");
+        }
 
         const char* get_short_description() const override
         {
@@ -46,28 +55,6 @@ namespace
         }
 
     private:
-        Options build_options()
-        {
-            namespace program_options = boost::program_options;
-            Options descr{"options"};
-            descr.add_options()
-                ("help,h",
-                    program_options::bool_switch(&help_flag),
-                    "show this message and exit")
-                ("pdb",
-                    program_options::value<std::vector<PDB>>(&pdbs)
-                        ->value_name("ADDR,PATH"),
-                    "load a PDB file")
-                ("functions",
-                    program_options::value<pdb::Symbol::Tag>(&tag)
-                        ->implicit_value(function_tag)
-                        ->zero_tokens(),
-                    "only list functions");
-            return descr;
-        }
-
-        bool help_flag = false;
-
         static const auto reserved_tag = static_cast<pdb::Symbol::Tag>(pdb::Symbol::Type::RESERVED);
         static const auto function_tag = static_cast<pdb::Symbol::Tag>(pdb::Symbol::Type::Function);
 
@@ -79,7 +66,7 @@ int main(int argc, char* argv[])
 {
     try
     {
-        const EnumSymbols settings{argv[0]};
+        EnumSymbols settings{argv[0]};
 
         try
         {
@@ -91,7 +78,7 @@ int main(int argc, char* argv[])
             return 1;
         }
 
-        if (settings.exit_with_usage())
+        if (settings.exit_with_usage)
         {
             settings.usage();
             return 0;