gas/macro.h

   1 /* macro.h - header file for macro support for gas and gasp
   2    Copyright (C) 1994, 95, 96, 97, 1998 Free Software Foundation, Inc.
   3
   4    Written by Steve and Judy Chamberlain of Cygnus Support,
   5       sac@cygnus.com
   6
   7    This file is part of GAS, the GNU Assembler.
   8
   9    GAS is free software; you can redistribute it and/or modify
  10    it under the terms of the GNU General Public License as published by
  11    the Free Software Foundation; either version 2, or (at your option)
  12    any later version.
  13
  14    GAS is distributed in the hope that it will be useful,
  15    but WITHOUT ANY WARRANTY; without even the implied warranty of
  16    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17    GNU General Public License for more details.
  18
  19    You should have received a copy of the GNU General Public License
  20    along with GAS; see the file COPYING.  If not, write to the Free
  21    Software Foundation, 59 Temple Place - Suite 330, Boston, MA
  22    02111-1307, USA. */
  23
  24 #ifndef MACRO_H
  25
  26 #define MACRO_H
  27
  28 #include "ansidecl.h"
  29 #include "sb.h"
  30
  31 /* Whether any macros have been defined.  */
  32
  33 extern int macro_defined;
  34
  35 /* The macro nesting level.  */
  36
  37 extern int macro_nest;
  38
  39 extern int buffer_and_nest
  40   PARAMS ((const char *, const char *, sb *, int (*) PARAMS ((sb *))));
  41 extern void macro_init
  42   PARAMS ((int alternate, int mri, int strip_at,
  43            int (*) PARAMS ((const char *, int, sb *, int *))));
  44 extern void macro_mri_mode PARAMS ((int));
  45 extern const char *define_macro
  46   PARAMS ((int idx, sb *in, sb *label, int (*get_line) PARAMS ((sb *)),
  47            const char **namep));
  48 extern int check_macro PARAMS ((const char *, sb *, int, const char **));
  49 extern void delete_macro PARAMS ((const char *));
  50 extern const char *expand_irp
  51   PARAMS ((int, int, sb *, sb *, int (*) PARAMS ((sb *)), int));
  52
  53 #endif