c_g_param_spec_variant

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.

__gshared extern (C)

GParamSpec* function(gchar* name, gchar* nick, gchar* blurb, GVariantType* type, GVariant* defaultValue, GParamFlags flags) c_g_param_spec_variant;

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