[apps] Added CSV stats logging and file output

apps/apputil.hpp

@@ -162,6 +162,25 @@ inline std::string Join(const std::vector<std::string>& in, std::string sep)
     return os.str();
 }
 
+
+inline bool CheckTrue(const std::vector<std::string>& in)
+{
+    if (in.empty())
+        return true;
+
+    const std::set<std::string> false_vals = { "0", "no", "off", "false" };
+    if (false_vals.count(in[0]))
+        return false;
+
+    return true;
+
+    //if (in[0] != "false" && in[0] != "off")
+    //    return true;
+
+    //return false;
+}
+
+
 typedef std::map<std::string, std::vector<std::string>> options_t;
 
 struct OutList
@@ -177,6 +196,13 @@ struct OutString
 };
 
 
+struct OutBool
+{
+    typedef bool type;
+    static type process(const options_t::mapped_type& i) { return CheckTrue(i); }
+};
+
+
 template <class OutType, class OutValue> inline
 typename OutType::type Option(const options_t&, OutValue deflt=OutValue()) { return deflt; }
 
@@ -221,9 +247,16 @@ inline options_t ProcessOptions(char* const* argv, int argc, std::vector<OptionS
     {
         const char* a = *p;
         // cout << "*D ARG: '" << a << "'\n";
-        if ( moreoptions && a[0] == '-' )
+        if (moreoptions && a[0] == '-')
         {
-            current_key = a+1;
+            string key(a + 1);  // omit '-'
+            size_t pos = key.find_first_of(":=");
+            if (pos == string::npos)
+                pos = key.find(' ');
+            string value = pos == string::npos ? "" : key.substr(pos + 1);
+            key = key.substr(0, pos);
+
+            current_key = key;
             if ( current_key == "-" )
             {
                 // The -- argument terminates the options.
@@ -242,11 +275,15 @@ inline options_t ProcessOptions(char* const* argv, int argc, std::vector<OptionS
                 if (s.names.count(current_key))
                 {
                     // cout << "*D found '" << current_key << "' in scheme type=" << int(s.type) << endl;
-                    if ( s.type == OptionScheme::ARG_NONE )
+                    if (s.type == OptionScheme::ARG_NONE )
                     {
                         // Anyway, consider it already processed.
                         break;
                     }
+                    else if (s.type == OptionScheme::ARG_ONE)
+                    {
+                        params[current_key].push_back(value);
+                    }
                     type = s.type;
                     goto Found;
                 }

apps/socketoptions.hpp

@@ -66,13 +66,13 @@ struct SocketOption
 template<>
 inline int SocketOption::setso<SocketOption::SRT>(int socket, int /*ignored*/, int sym, const void* data, size_t size)
 {
-    return srt_setsockopt(socket, 0, SRT_SOCKOPT(sym), data, size);
+    return srt_setsockopt(socket, 0, SRT_SOCKOPT(sym), data, (int) size);
 }
 
 template<>
 inline int SocketOption::setso<SocketOption::SYSTEM>(int socket, int proto, int sym, const void* data, size_t size)
 {
-    return ::setsockopt(socket, proto, sym, (const char *)data, size);
+    return ::setsockopt(socket, proto, sym, (const char *)data, (int) size);
 }
 
 template<>