store_warning    1556 contrib/libtests/pngvalid.c                ps, store_error, store_warning, &ps->write_memory_pool,
store_warning    1562 contrib/libtests/pngvalid.c             ps, store_error, store_warning);
store_warning    1677 contrib/libtests/pngvalid.c              store_error, store_warning, &ps->read_memory_pool, store_malloc,
store_warning    1683 contrib/libtests/pngvalid.c       store_warning);
store_warning    8632 contrib/libtests/pngvalid.c                   store_warning(vi->pp, msg);