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| 1 | /* $Id: vprintf.h,v 1.2 1999-11-10 01:45:34 bird Exp $
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| 2 | *
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| 3 | * printf/vprintf header file.
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| 4 | *
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| 5 | * Copyright (c) 1999 knut st. osmundsen
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| 6 | *
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| 7 | * Project Odin Software License can be found in LICENSE.TXT
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| 8 | *
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| 9 | */
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| 10 |
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| 11 | #ifndef _vprintf_h_
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| 12 | #define _vprintf_h_
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| 13 |
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| 14 | #ifdef __cplusplus
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| 15 | extern "C" {
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| 16 | #endif
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| 17 |
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| 18 | #ifndef va_arg
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| 19 | #error "must include stdarg.h"
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| 20 | #endif
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| 21 |
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| 22 |
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| 23 | /*
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| 24 | * Function prototypes
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| 25 | */
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| 26 | int printf(const char *pszFormat, ...);
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| 27 | int vprintf(const char *pszFormat, va_list args);
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| 28 | int vprintf2(const char *pszFormat, va_list args);
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| 29 |
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| 30 | /*
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| 31 | * va_start have to be redeclared. Compiler don't accept SSToDS() as va_start argument.
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| 32 | */
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| 33 | #undef va_start
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| 34 | #ifdef __GNUC__
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| 35 | #define __nextword(base) (((unsigned)(sizeof(base))+3U)&~(3U))
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| 36 | #endif
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| 37 | #define va_start(ap, last) ap = ((va_list)SSToDS(&last)) + __nextword(last)
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| 38 |
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| 39 | #ifdef __cplusplus
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| 40 | }
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| 41 | #endif
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| 42 | #endif
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