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[/] [eco32/] [trunk/] [stdalone/] [onetask/] [os/] [stdarg.h] - Rev 274
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/* * stdarg.h -- variable argument lists */ #ifndef _STDARG_H_ #define _STDARG_H_ typedef char *va_list; static float __va_arg_tmp; #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 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 /* _STDARG_H_ */
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