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Annotation of os2sdk/include/varargs.h, revision 1.1.1.1

1.1       root        1: /***
                      2: *varargs.h - XENIX style macros for variable argument functions
                      3: *
                      4: *   Copyright (c) 1985-1987, Microsoft Corporation.  All rights reserved.
                      5: *
                      6: *Purpose:
                      7: *   This file defines XENIX style macros for accessing arguments of a
                      8: *   function which takes a variable number of arguments.
                      9: *   [System V]
                     10: *
                     11: *******************************************************************************/
                     12: 
                     13: #ifndef _VA_LIST_DEFINED
                     14: typedef char *va_list;
                     15: #define _VA_LIST_DEFINED
                     16: #endif
                     17: 
                     18: #define va_dcl va_list va_alist;
                     19: #define va_start(ap) ap = (va_list)&va_alist
                     20: #define va_arg(ap,t) ((t*)(ap += sizeof(t)))[-1]
                     21: #define va_end(ap) ap = NULL

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