usr/src/lib/libwrap/mystdarg.h

   1 /*
   2  * Copyright 2001 Sun Microsystems, Inc.  All rights reserved.
   3  * Use is subject to license terms.
   4  */
   5 #pragma ident   "%Z%%M% %I%     %E% SMI"
   6
   7
   8  /*
   9   * What follows is an attempt to unify varargs.h and stdarg.h. I'd rather
  10   * have this than #ifdefs all over the code.
  11   */
  12
  13 #ifdef __STDC__
  14 #include <stdarg.h>
  15 #define VARARGS(func,type,arg) func(type arg, ...)
  16 #define VASTART(ap,type,name)  va_start(ap,name)
  17 #define VAEND(ap)              va_end(ap)
  18 #else
  19 #include <varargs.h>
  20 #define VARARGS(func,type,arg) func(va_alist) va_dcl
  21 #define VASTART(ap,type,name)  {type name; va_start(ap); name = va_arg(ap, type)
  22 #define VAEND(ap)              va_end(ap);}
  23 #endif
  24
  25 extern char *percent_m();