1.\" # 2.\" # Copyright (c) 2015, Juniper Networks, Inc. 3.\" # All rights reserved. 4.\" # This SOFTWARE is licensed under the LICENSE provided in the 5.\" # ../Copyright file. By downloading, installing, copying, or 6.\" # using the SOFTWARE, you agree to be bound by the terms of that 7.\" # LICENSE. 8.\" # Phil Shafer, July 2014 9.\" 10.Dd December 4, 2014 11.Dt LIBXO 3 12.Os 13.Sh NAME 14.Nm xo_set_version , xo_set_version_h 15.Nd record content-version information in encoded output 16.Sh LIBRARY 17.Lb libxo 18.Sh SYNOPSIS 19.In libxo/xo.h 20.Ft void 21.Fn xo_set_version "const char *version" 22.Ft void 23.Fn xo_set_version_h "xo_handle_t *xop" "const char *version" 24.Sh DESCRIPTION 25The 26.Nm xo_set_version 27function records a version number to be emitted as 28part of the data for encoding styles (XML and JSON). 29This version number is suitable for tracking changes in the content, 30allowing a user of the data to discern which version of the data model 31is in use. 32.Sh SEE ALSO 33.Xr xo_emit 3 , 34.Xr libxo 3 35