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[binutils-gdb.git] / binutils / binemul.h
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1 /* Binutils emulation layer.
2 Copyright (C) 2002-2022 Free Software Foundation, Inc.
3 Written by Tom Rix, Red Hat Inc.
5 This file is part of GNU Binutils.
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
20 MA 02110-1301, USA. */
22 #ifndef BINEMUL_H
23 #define BINEMUL_H
25 #include "sysdep.h"
26 #include "bfd.h"
27 #include "bucomm.h"
29 extern void ar_emul_usage (FILE *);
30 extern void ar_emul_default_usage (FILE *);
31 extern bool ar_emul_append (bfd **, char *, const char *, bool, bool);
32 extern bool ar_emul_append_bfd (bfd **, bfd *, bool, bool);
33 extern bool ar_emul_default_append (bfd **, bfd *, bool, bool);
34 extern bool do_ar_emul_append (bfd **, bfd *, bool, bool, bool (*)(bfd *));
35 extern bool ar_emul_replace (bfd **, char *, const char *, bool);
36 extern bool ar_emul_replace_bfd (bfd **, bfd *, bool);
37 extern bool ar_emul_default_replace (bfd **, bfd *, bool);
38 extern bool ar_emul_parse_arg (char *);
39 extern bool ar_emul_default_parse_arg (char *);
41 /* Macros for common output. */
43 #define AR_EMUL_USAGE_PRINT_OPTION_HEADER(fp) \
44 /* xgettext:c-format */ \
45 fprintf (fp, _(" emulation options: \n"))
47 #define AR_EMUL_ELEMENT_CHECK(abfd, file_name) \
48 do { if ((abfd) == NULL) bfd_fatal (file_name); } while (0)
50 #define AR_EMUL_APPEND_PRINT_VERBOSE(verbose, file_name) \
51 do { if (verbose) printf ("a - %s\n", file_name); } while (0)
53 #define AR_EMUL_REPLACE_PRINT_VERBOSE(verbose, file_name) \
54 do { if (verbose) printf ("r - %s\n", file_name); } while (0)
56 typedef struct bin_emulation_xfer_struct
58 /* Print out the extra options. */
59 void (*ar_usage) (FILE *fp);
60 bool (*ar_append) (bfd **, bfd *, bool, bool);
61 bool (*ar_replace) (bfd **, bfd *, bool);
62 bool (*ar_parse_arg) (char *);
64 bin_emulation_xfer_type;
66 #endif