va_arg

Uses the argument pointer to get an argument value.

va_arg (va_list ap, type);

Required Header
<stdarg.h>

Parameters

ap

  The argument pointer

type

  The type of the current argument value to obtain

Remarks

The va_arg macro uses ap to dereference the current arguments value, and then increments ap to the next argument location.

Standard Arguments

See Also    va_end, va_start