YAZ_EXPORT void wrbuf_diags(WRBUF b, int num_diagnostics,Z_DiagRec **diags);
YAZ_EXPORT void yaz_encode_pqf_term(WRBUF b, const char *term, int len);
YAZ_EXPORT void wrbuf_diags(WRBUF b, int num_diagnostics,Z_DiagRec **diags);
YAZ_EXPORT void yaz_encode_pqf_term(WRBUF b, const char *term, int len);