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#ifndef _STDARG_H
#define _STDARG_H
typedef char* va_list;
#define __va_rounded_size(TYPE) \
(((sizeof(TYPE) + sizeof(int) - 1) / sizeof(int)) * sizeof(int))
#define va_start(AP, LAST) \
(AP = ((char*) &LAST + __va_rounded_size(LAST)))
#define va_arg(AP, TYPE) \
(AP += __va_rounded_size(TYPE), \
*((TYPE*) (AP - __va_rounded_size(TYPE))))
#define va_end(AP)
#define va_copy(DEST, SRC) \
(DEST = SRC)
#endif
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