| #ifndef __STDARG |
| #define __STDARG |
| |
| #if !defined(_VA_LIST) && !defined(__VA_LIST_DEFINED) |
| #define _VA_LIST |
| #define _VA_LIST_DEFINED |
| typedef char *__va_list; |
| #endif |
| static float __va_arg_tmp; |
| typedef __va_list va_list; |
| |
| #define va_start(list, start) ((void)((list) = (sizeof(start)<4 ? \ |
| (char *)((int *)&(start)+1) : (char *)(&(start)+1)))) |
| #define __va_arg(list, mode, n) (\ |
| __typecode(mode)==1 && sizeof(mode)==4 ? \ |
| (__va_arg_tmp = *(double *)(&(list += ((sizeof(double)+n)&~n))[-(int)((sizeof(double)+n)&~n)]), \ |
| *(mode *)&__va_arg_tmp) : \ |
| *(mode *)(&(list += ((sizeof(mode)+n)&~n))[-(int)((sizeof(mode)+n)&~n)])) |
| #define _bigendian_va_arg(list, mode, n) (\ |
| sizeof(mode)==1 ? *(mode *)(&(list += 4)[-1]) : \ |
| sizeof(mode)==2 ? *(mode *)(&(list += 4)[-2]) : __va_arg(list, mode, n)) |
| #define _littleendian_va_arg(list, mode, n) __va_arg(list, mode, n) |
| #define va_end(list) ((void)0) |
| #define va_arg(list, mode) (sizeof(mode)==8 ? \ |
| *(mode *)(&(list = (char*)(((int)list + 15)&~7U))[-8]) : \ |
| _bigendian_va_arg(list, mode, 3U)) |
| #endif |
