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- #ifndef UTILSH
- #define UTILSH
-
- /* Copyright (C) 1992, 1993 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this software; see the file COPYING. If not, write to
- the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
- /* t. lord Sun Aug 9 20:37:34 1992 */
-
- #include <stdio.h>
- #include "funcdef.h"
- #include "global.h"
-
- extern char *argv_name;
- extern int __make_backups;
- extern int __backup_by_copying;
-
- #ifdef __STDC__
- extern VOIDSTAR ck_malloc (size_t);
- extern VOIDSTAR ck_calloc (size_t);
- extern VOIDSTAR ck_realloc (void *,size_t);
- extern char * ck_savestr (char *);
- extern char * ck_savestrn (char *, int);
- extern void ck_free (VOIDSTAR);
- #define ck_remalloc(OLD, SIZE) \
- ((OLD) ? ck_realloc ((OLD), (SIZE)) : ck_malloc (SIZE))
-
- extern void get_usr_stats (int, char **);
- extern void set_usr_stats (int, char **);
-
- extern char *char_to_string (int);
- extern int string_to_char (char **);
- extern FILE *xopen_with_backup (const char *,const char *);
- extern int xclose (FILE *);
- extern char *err_msg (void);
- extern char *mk_sprintf (char *, ...);
-
- extern void init_mem (void);
- extern void init_eval (void);
- extern void init_refs (void);
- extern void init_cells (void);
- extern VOIDSTAR init_stack (void);
-
- extern VOIDSTAR pop_stack (VOIDSTAR);
- extern void push_stack (VOIDSTAR, VOIDSTAR);
- extern void flush_stack (VOIDSTAR);
- #else
- extern VOIDSTAR ck_malloc ();
- extern VOIDSTAR ck_calloc ();
- extern VOIDSTAR ck_realloc ();
- extern VOIDSTAR ck_free ();
- extern char * ck_savestr ();
- extern char * ck_savestrn ();
- #define ck_free free
- #define ck_remalloc(OLD, SIZE) \
- ((OLD) ? ck_realloc ((OLD), (SIZE)) : ck_malloc (SIZE))
-
- extern void get_usr_stats ();
- extern void set_usr_stats ();
-
- extern char *char_to_string ();
- extern int string_to_char ();
- extern FILE *xopen_with_backup ();
- extern int xclose ();
- extern char *err_msg ();
- extern char *mk_sprintf ();
-
- extern void init_mem ();
- extern void init_eval ();
- extern void init_refs ();
- extern void init_cells ();
- extern VOIDSTAR init_stack ();
-
- extern VOIDSTAR pop_stack ();
- extern void push_stack ();
- extern void flush_stack ();
- #endif
-
- #endif
-
-