X-Git-Url: https://git.stg.codes/stg.git/blobdiff_plain/d3b6a58593b94c9ff41c30a7517086d607f28f10..51998949e60e2a7e86e4393b315cfb76a58ca80d:/projects/sgconf/options.cpp

diff --git a/projects/sgconf/options.cpp b/projects/sgconf/options.cpp
index f5e423ad..e431bcb0 100644
--- a/projects/sgconf/options.cpp
+++ b/projects/sgconf/options.cpp
@@ -134,18 +134,20 @@ if (*arg++ != '-')
     return false;
 
 if (*arg == '-')
+{
     return m_longName == arg + 1;
+}
 
 return m_shortName == arg;
 }
 
-PARSER_STATE OPTION::Parse(int argc, char ** argv)
+PARSER_STATE OPTION::Parse(int argc, char ** argv, void * data)
 {
 if (!m_action)
     throw ERROR("Option is not defined.");
 try
     {
-    return m_action->Parse(argc, argv);
+    return m_action->Parse(argc, argv, data);
     }
 catch (const ACTION::ERROR & ex)
     {
@@ -196,20 +198,21 @@ if (!m_description.empty())
     std::cout << m_description << ":\n";
 std::for_each(m_options.begin(),
               m_options.end(),
-              std::bind2nd(std::mem_fun_ref(&OPTION::Help), level + 1));
+              [&level](const auto& opt){ opt.Help(level + 1); });
 }
 
-PARSER_STATE OPTION_BLOCK::Parse(int argc, char ** argv)
+PARSER_STATE OPTION_BLOCK::Parse(int argc, char ** argv, void * data)
 {
 PARSER_STATE state(false, argc, argv);
+if (state.argc == 0)
+    return state;
 while (state.argc > 0 && !state.stop)
     {
-    std::vector<OPTION>::iterator it = std::find_if(m_options.begin(), m_options.end(), std::bind2nd(std::mem_fun_ref(&OPTION::Check), *state.argv));
+    const auto it = std::find_if(m_options.begin(), m_options.end(), [&state](const auto& opt){ return opt.Check(*state.argv); });
     if (it != m_options.end())
-        state = it->Parse(--state.argc, ++state.argv);
+        state = it->Parse(--state.argc, ++state.argv, data);
     else
         break;
-    ++it;
     }
 return state;
 }
@@ -243,7 +246,7 @@ PARSER_STATE OPTION_BLOCKS::Parse(int argc, char ** argv)
 {
 PARSER_STATE state(false, argc, argv);
 std::list<OPTION_BLOCK>::iterator it(m_blocks.begin());
-while (!state.stop && it != m_blocks.end())
+while (state.argc > 0 && !state.stop && it != m_blocks.end())
     {
     state = it->Parse(state.argc, state.argv);
     ++it;