#ifndef __GNUC_VA_LIST
#define __GNUC_VA_LIST
#if ! defined (__svr4__) && ! defined (__linux__) && ! defined (__arch64__)
typedef char * __gnuc_va_list;
#else
typedef void * __gnuc_va_list;
#endif
#endif
#if defined (_STDARG_H) || defined (_VARARGS_H)
#ifdef _STDARG_H
#if defined (__GCC_NEW_VARARGS__) || defined (__arch64__)
#define va_start(AP, LASTARG) \
(__builtin_next_arg (LASTARG), AP = (char *) __builtin_saveregs ())
#else
#define va_start(AP, LASTARG) \
(__builtin_saveregs (), AP = ((char *) __builtin_next_arg (LASTARG)))
#endif
#else
#define va_alist __builtin_va_alist
#define va_dcl int __builtin_va_alist;...
#if defined (__GCC_NEW_VARARGS__) || defined (__arch64__)
#define va_start(AP) ((AP) = (char *) __builtin_saveregs ())
#else
#define va_start(AP) \
(__builtin_saveregs (), (AP) = ((char *) &__builtin_va_alist))
#endif
#endif
#ifndef va_end
void va_end (__gnuc_va_list);
enum __va_type_classes {
__no_type_class = -1,
__void_type_class,
__integer_type_class,
__char_type_class,
__enumeral_type_class,
__boolean_type_class,
__pointer_type_class,
__reference_type_class,
__offset_type_class,
__real_type_class,
__complex_type_class,
__function_type_class,
__method_type_class,
__record_type_class,
__union_type_class,
__array_type_class,
__string_type_class,
__set_type_class,
__file_type_class,
__lang_type_class
};
#endif
#define va_end(pvar) ((void)0)
#if __GNUC__ == 1
#define __extension__
#endif
#ifdef __arch64__
typedef unsigned int __ptrint __attribute__ ((__mode__ (__DI__)));
#define va_arg(pvar, TYPE) \
__extension__ \
(*({int __type = __builtin_classify_type (* (TYPE *) 0); \
char * __result; \
if (__type == __real_type_class) \
{ \
if (__alignof__ (TYPE) == 16) \
(pvar) = (void *) (((__ptrint) (pvar) + 15) & -16); \
__result = (pvar); \
(pvar) = (char *) (pvar) + sizeof (TYPE); \
} \
else if (__type < __record_type_class) \
{ \
(pvar) = (char *) (pvar) + 8; \
__result = (char *) (pvar) - sizeof (TYPE); \
} \
else \
{ \
if (sizeof (TYPE) <= 8) \
{ \
__result = (pvar); \
(pvar) = (char *) (pvar) + 8; \
} \
else if (sizeof (TYPE) <= 16) \
{ \
if (__alignof__ (TYPE) == 16) \
(pvar) = (void *) (((__ptrint) (pvar) + 15) & -16); \
__result = (pvar); \
(pvar) = (char *) (pvar) + 16; \
} \
else \
{ \
__result = * (void **) (pvar); \
(pvar) = (char *) (pvar) + 8; \
} \
} \
(TYPE *) __result;}))
#else
#define __va_rounded_size(TYPE) \
(((sizeof (TYPE) + sizeof (int) - 1) / sizeof (int)) * sizeof (int))
#define va_arg(pvar,TYPE) \
__extension__ \
(*({((__builtin_classify_type (*(TYPE*) 0) >= __record_type_class \
|| (__builtin_classify_type (*(TYPE*) 0) == __real_type_class \
&& sizeof (TYPE) == 16)) \
? ((pvar) = (char *)(pvar) + __va_rounded_size (TYPE *), \
*(TYPE **) (void *) ((char *)(pvar) - __va_rounded_size (TYPE *))) \
: __va_rounded_size (TYPE) == 8 \
? ({ union {char __d[sizeof (TYPE)]; int __i[2];} __u; \
__u.__i[0] = ((int *) (void *) (pvar))[0]; \
__u.__i[1] = ((int *) (void *) (pvar))[1]; \
(pvar) = (char *)(pvar) + 8; \
(TYPE *) (void *) __u.__d; }) \
: ((pvar) = (char *)(pvar) + __va_rounded_size (TYPE), \
((TYPE *) (void *) ((char *)(pvar) - __va_rounded_size (TYPE)))));}))
#endif
#define __va_copy(dest, src) (dest) = (src)
#endif