c_soup_auth_domain_set_generic_auth_callback

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
extern (C) __gshared
void function(SoupAuthDomain* domain, SoupAuthDomainGenericAuthCallback authCallback, void* authData, GDestroyNotify dnotify) c_soup_auth_domain_set_generic_auth_callback;

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