PNG_ZLIB_UNINITIALIZED  971 3rdparty/libpng/pngwrite.c    if (png_ptr->zlib_state != PNG_ZLIB_UNINITIALIZED)
PNG_ZLIB_UNINITIALIZED  230 3rdparty/libpng/pngwutil.c          if (png_ptr->zlib_state != PNG_ZLIB_UNINITIALIZED)
PNG_ZLIB_UNINITIALIZED  234 3rdparty/libpng/pngwutil.c             png_ptr->zlib_state = PNG_ZLIB_UNINITIALIZED;
PNG_ZLIB_UNINITIALIZED  886 3rdparty/libpng/pngwutil.c    png_ptr->zlib_state = PNG_ZLIB_UNINITIALIZED;