C++ binding: Allow to re-use ConfigKey::parse_string() for Option class

[libsigrok.git] / bindings / cxx / ConfigKey_methods.cpp

diff --git a/bindings/cxx/ConfigKey_methods.cpp b/bindings/cxx/ConfigKey_methods.cpp
index 54af62e804e76f2d8b3c7c0d628b9e17cc3a747c..be70b06df0e8380cab8aa5209fb554553afcd11e 100644 (file)
--- a/bindings/cxx/ConfigKey_methods.cpp
+++ b/bindings/cxx/ConfigKey_methods.cpp
@@ -70,12 +70,12 @@ static inline double stod( const std::string& str )
 }
 #endif
 
-Glib::VariantBase ConfigKey::parse_string(string value) const
+Glib::VariantBase ConfigKey::parse_string(string value, enum sr_datatype dt)
 {
        GVariant *variant;
        uint64_t p, q;
 
-       switch (data_type()->id())
+       switch (dt)
        {
                case SR_T_UINT64:
                        check(sr_parse_sizestring(value.c_str(), &p));
@@ -116,3 +116,8 @@ Glib::VariantBase ConfigKey::parse_string(string value) const
        return Glib::VariantBase(variant, false);
 }
 
+Glib::VariantBase ConfigKey::parse_string(string value) const
+{
+       enum sr_datatype dt = (enum sr_datatype)(data_type()->id());
+       return parse_string(value, dt);
+}