HP 3000 Manuals HP 3000 Manuals
va_end
Terminates access to a variable argument list.
Syntax
#include <stdarg.h>
void va_end (va_list ap);
Parameters
ap A pointer to a double, as defined by type va_list in
<varargs.h>. This variable must be initialized with the
macro va_start.
Return Values
None.
Description
The va_end macro terminates access to the variable argument list by
making ap unusable. It must be called at the end of accessing the
variable argument list.
The macros va_start, va_arg, and va_end determine the arguments of a
function that can be called with a variable number of arguments. The
variable number of arguments are indicated by the ellipsis in the
function header.
NOTE The header <varargs.h> also contains this macros described in this
section. However, <varargs.h> is not defined by the ANSI C
standard.
Examples
Refer to the example located in the va_start macro description.
See Also
va_arg, va_start, ANSI C 4.8.1.3