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Lines Matching refs:zstream

1001       ret = deflate(&png_ptr->zstream, Z_SYNC_FLUSH);
1007          if (png_ptr->zstream.msg != NULL)
1008             png_error(png_ptr, png_ptr->zstream.msg);
1013       if (!(png_ptr->zstream.avail_out))
1018          png_ptr->zstream.next_out = png_ptr->zbuf;
1019          png_ptr->zstream.avail_out = (uInt)png_ptr->zbuf_size;
1025    if (png_ptr->zbuf_size != png_ptr->zstream.avail_out)
1029                      png_ptr->zbuf_size - png_ptr->zstream.avail_out);
1030       png_ptr->zstream.next_out = png_ptr->zbuf;
1031       png_ptr->zstream.avail_out = (uInt)png_ptr->zbuf_size;
1127    deflateEnd(&png_ptr->zstream);