FreeBSD manual
download PDF document: xo_set_version.3.pdf
LIBXO(3) FreeBSD Library Functions Manual LIBXO(3)
NAME
xo_set_version, xo_set_version_h - record content-version information in
encoded output
LIBRARY
Text, XML, JSON, and HTML Output Emission Library (libxo, -lxo)
SYNOPSIS
#include <libxo/xo.h>
void
xo_set_version(const char *version);
void
xo_set_version_h(xo_handle_t *xop, const char *version);
DESCRIPTION
The xo_set_version function records a version number to be emitted as
part of the data for encoding styles (XML and JSON). This version number
is suitable for tracking changes in the content, allowing a user of the
data to discern which version of the data model is in use.
SEE ALSO
xo_emit(3), libxo(3)
HISTORY
The libxo library first appeared in FreeBSD 11.0.
AUTHORS
libxo was written by Phil Shafer <phil@freebsd.org>.
FreeBSD 14.0-RELEASE-p6 December 4, 2014 FreeBSD 14.0-RELEASE-p6