1062   if(part->freefunc)  in cleanup_part_content()
1063     part->freefunc(part->arg);  in cleanup_part_content()
1067   part->freefunc = NULL;  in cleanup_part_content()
1081     mime->parent->freefunc = NULL;  /* Be sure we won't be called again. */  in mime_subparts_free()
1093     mime->parent->freefunc = NULL;  /* Be sure we won't be called again. */  in mime_subparts_unbind()
1151                             src->seekfunc, src->freefunc, src->arg);  in Curl_mime_duppart()
1328     part->freefunc = mime_mem_free;  in curl_mime_data()
1363     part->freefunc = mime_file_free;  in curl_mime_filedata()
1447                            curl_free_callback freefunc, void *arg)  in curl_mime_data_cb()  argument
1457     part->freefunc = freefunc;  in curl_mime_data_cb()
1505     part->freefunc = take_ownership? mime_subparts_free: mime_subparts_unbind;  in Curl_mime_set_subparts()
1874                            curl_free_callback freefunc,  in curl_mime_data_cb()  argument
1881   (void) freefunc;  in curl_mime_data_cb()