commands/aal/varargs.h

   1 /*
   2  * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
   3  * See the copyright notice in the ACK home directory, in the file "Copyright".
   4  */
   5 /* $Header$ */
   6
   7 #ifndef _VARARGS_H
   8 #define _VARARGS_H
   9
  10 typedef char *va_list;
  11 # define __va_sz(mode)  (((sizeof(mode) + sizeof(int) - 1) / sizeof(int)) * sizeof(int))
  12 # define va_dcl int va_alist;
  13 # define va_start(list) (list = (char *) &va_alist)
  14 # define va_end(list)
  15 # define va_arg(list,mode) (*((mode *)((list += __va_sz(mode)) - __va_sz(mode))))
  16 #endif /* _VARARGS_H */