Standard library header <cstdarg>

< cpp‎ | header

This header was originally in the C standard library as <stdarg.h>.

This header provides support for C-style variadic functions.

Types
holds the information needed by va_start, va_arg, va_end, and va_copy
(typedef)

Macros
enables access to variadic function arguments
(function macro)
accesses the next variadic function argument
(function macro)
(C++11)
 makes a copy of the variadic function arguments
(function macro)
ends traversal of the variadic function arguments
(function macro)

Synopsis

namespace std {
  using va_list = /*see description*/ ;
}
#define va_arg(V, P) /*see description*/
#define va_copy(VDST, VSRC) /*see description*/
#define va_end(V) /*see description*/
#define va_start(V, P) /*see description*/