varargs
varargs — An empty element in a function synopsis indicating a variable number of arguments.
Description
A varargs indicates that a function takes a
variable number of arguments.
Processing expectations
The varargs element produces generated text
that indicates that the function takes a variable number of arguments.
The exact generated text may vary. One common result is
(…).
Parents
These elements contain varargs: funcprototype.
See Also
funcdef, funcparams, funcprototype, funcsynopsisinfo, function, paramdef, parameter, returnvalue, void
Examples
<article xmlns='http://docbook.org/ns/docbook'> <title>Example varargs</title> <funcsynopsis> <funcsynopsisinfo> #include <varargs.h> </funcsynopsisinfo> <funcprototype> <funcdef>int <function>max</function></funcdef> <varargs/> </funcprototype> </funcsynopsis> </article>
#include <varargs.h>
int max(...);