NAME
xo_error —
generate simple error messages in
multiple output styles
LIBRARY
Text, XML, JSON, and HTML Output Emission Library (libxo, -lxo)
SYNOPSIS
#include
<libxo/xo.h>
void
xo_error(const
char *fmt,
...);
DESCRIPTION
Use the
xo_error()
function to generate error messages to standard error. The
fmt argument is a string containing printf-style
formatting instructions that describe the remaining arguments.
When converting an application to
libxo, one can replace
fprintf(stderr,...)
calls with
xo_error()
calls.
SEE ALSO
HISTORY
The libxo library first appeared in
FreeBSD 11.0.
AUTHORS
libxo was written by Phil
Shafer
<phil@freebsd.org>.