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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-p11 December 4, 2014 FreeBSD 14.0-RELEASE-p11