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The parameters of a variadic function are interpreted by the {{va_arg()}} macro. The {{va_arg()}} macro is used to extract the next argument from an initialized argument list within the body of a variadic function implementation. The size of each parameter is determined by the specified {{type}}. If {{type}} is inconsistent with the corresponding argument, the behavior is undefined and may result in misinterpreted data or an alignment |
error (see error \[[EXP36-C. Do not cast between pointers between objects or types with differing alignments |
)Because arguments to variadic functions are untyped, the programmer is responsible for ensuring that arguments to variadic functions are of the same type as the corresponding parameter except for the following cases:
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