git.gag.com Git - debian/yforth/blob - locals.h

   1 /* yForth? - Written by Luca Padovani (C) 1996/97
   2  * ------------------------------------------------------------------------
   3  * This software is FreeWare as long as it comes with this header in each
   4  * source file, anyway you can use it or any part of it whatever
   5  * you want. It comes without any warranty, so use it at your own risk.
   6  * ------------------------------------------------------------------------
   7  * Module name:     locals.h
   8  * Abstract:        include file for "locals" word set
   9  */
  10
  11 #ifdef DECLARE_WORDS
  12 #       ifdef PROTOTYPES
  13 #               undef PROTOTYPES
  14 #       endif
  15 #       undef __LOCALS_H__
  16 #else
  17 #       ifndef PROTOTYPES
  18 #               define PROTOTYPES
  19 #       endif
  20 #endif
  21
  22 #ifndef __LOCALS_H__
  23 #define __LOCALS_H__
  24
  25 #include "yforth.h"
  26 #include "macro.h"
  27
  28 /**************************************************************************/
  29 /* PROTOTYPES *************************************************************/
  30 /**************************************************************************/
  31
  32 code(paren_local_paren,                         "(local)",                              COMP_ONLY)
  33
  34 code(paren_bp_restore_paren,            "(bp!)",                                0)
  35 code(paren_bp_save_paren,                       "(bp@)",                                0)
  36 code(paren_read_local_paren,            "(rLocal)",                             0)
  37 code(paren_write_local_paren,           "(wLocal)",                             0)
  38
  39 #ifdef PROTOTYPES
  40
  41 /**************************************************************************/
  42 /* AUXILIARY FUNCTIONS PROTOTYPES *****************************************/
  43 /**************************************************************************/
  44
  45 void clear_locals(void);
  46 void free_locals(void);
  47 void init_locals(void);
  48 void declare_local(Char *s, UCell u);
  49 struct word_def *get_first_local(void);
  50 int locals_defined(void);
  51
  52 #endif
  53
  54 #endif
  55