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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4680 | right-hear | 1 | /* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */ |
| 2 | #ifndef __dj_include_vararg_h_ |
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| 3 | #define __dj_include_vararg_h_ |
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| 4 | |||
| 5 | #ifdef __cplusplus |
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| 6 | extern "C" { |
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| 7 | #endif |
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| 8 | |||
| 9 | #ifndef __dj_ENFORCE_ANSI_FREESTANDING |
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| 10 | |||
| 11 | #ifdef __dj_include_stdarg_h_ |
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| 12 | #error varargs.h and stdarg.h are mutually exclusive |
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| 13 | #endif |
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| 14 | |||
| 15 | #include |
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| 16 | |||
| 17 | __DJ_va_list |
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| 18 | #undef __DJ_va_list |
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| 19 | #define __DJ_va_list |
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| 20 | |||
| 21 | #define va_alist __dj_last_arg |
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| 22 | |||
| 23 | #define va_dcl int __dj_last_arg; |
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| 24 | |||
| 25 | #define __dj_va_rounded_size(T) \ |
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| 26 | (((sizeof (T) + sizeof (int) - 1) / sizeof (int)) * sizeof (int)) |
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| 27 | |||
| 28 | #define va_arg(ap, T) \ |
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| 29 | (ap = (va_list) ((char *) (ap) + __dj_va_rounded_size (T)), \ |
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| 30 | *((T *) (void *) ((char *) (ap) - __dj_va_rounded_size (T)))) |
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| 31 | |||
| 32 | #define va_end(ap) |
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| 33 | |||
| 34 | #define va_start(ap) (ap=(char *)(&__dj_last_arg)) |
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| 35 | |||
| 36 | #ifndef __STRICT_ANSI__ |
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| 37 | |||
| 38 | #ifndef _POSIX_SOURCE |
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| 39 | |||
| 40 | #endif /* !_POSIX_SOURCE */ |
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| 41 | #endif /* !__STRICT_ANSI__ */ |
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| 42 | #endif /* !__dj_ENFORCE_ANSI_FREESTANDING */ |
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| 43 | |||
| 44 | #ifndef __dj_ENFORCE_FUNCTION_CALLS |
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| 45 | #endif /* !__dj_ENFORCE_FUNCTION_CALLS */ |
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| 46 | |||
| 47 | #ifdef __cplusplus |
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| 48 | } |
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| 49 | #endif |
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| 50 | |||
| 51 | #endif /* !__dj_include_varargs_h_ */ |