1 /* deffile.h - header for .DEF file parser
2 Copyright (C) 1998-2014 Free Software Foundation, Inc.
3 Written by DJ Delorie dj@cygnus.com
5 This file is part of the 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, or (at your option)
12 The 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 GLD; see the file COPYING. If not, write to the Free
19 Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
25 /* DEF storage definitions. Note that any ordinal may be zero, and
26 any pointer may be NULL, if not defined by the DEF file. */
28 typedef struct def_file_section
{
29 char *name
; /* always set */
30 char *class; /* may be NULL */
31 char flag_read
, flag_write
, flag_execute
, flag_shared
;
34 typedef struct def_file_export
{
35 char *name
; /* always set */
36 char *internal_name
; /* always set, may == name */
37 char *its_name
; /* optional export table name refered to. */
38 int ordinal
; /* -1 if not specified */
40 char flag_private
, flag_constant
, flag_noname
, flag_data
, flag_forward
;
43 typedef struct def_file_module
{
44 struct def_file_module
*next
;
46 char name
[1]; /* extended via malloc */
49 typedef struct def_file_import
{
50 char *internal_name
; /* always set */
51 def_file_module
*module
; /* always set */
52 char *name
; /* may be NULL; either this or ordinal will be set */
53 char *its_name
; /* optional import table name refered to. */
54 int ordinal
; /* may be -1 */
55 int data
; /* = 1 if data */
58 typedef struct def_file_aligncomm
{
59 struct def_file_aligncomm
*next
; /* Chain pointer. */
60 char *symbol_name
; /* Name of common symbol. */
61 unsigned int alignment
; /* log-2 alignment. */
64 typedef struct def_file
{
65 /* From the NAME or LIBRARY command. */
67 int is_dll
; /* -1 if NAME/LIBRARY not given */
68 bfd_vma base_address
; /* (bfd_vma)(-1) if unspecified */
70 /* From the DESCRIPTION command. */
73 /* From the STACK/HEAP command, -1 if unspecified. */
74 int stack_reserve
, stack_commit
;
75 int heap_reserve
, heap_commit
;
77 /* From the SECTION/SEGMENT commands. */
79 def_file_section
*section_defs
;
81 /* From the EXPORTS commands. */
83 def_file_export
*exports
;
85 /* Used by imports for module names. */
86 def_file_module
*modules
;
88 /* From the IMPORTS commands. */
90 def_file_import
*imports
;
92 /* From the VERSION command, -1 if not specified. */
93 int version_major
, version_minor
;
95 /* Only expected from .drectve sections, not .DEF files. */
96 def_file_aligncomm
*aligncomms
;
100 extern def_file
*def_file_empty (void);
102 /* The second arg may be NULL. If not, this .def is appended to it. */
103 extern def_file
*def_file_parse (const char *, def_file
*);
104 extern void def_file_free (def_file
*);
105 extern def_file_export
*def_file_add_export (def_file
*, const char *,
107 const char *, int *);
108 extern def_file_import
*def_file_add_import (def_file
*, const char *,
109 const char *, int, const char *,
110 const char *, int *);
111 extern void def_file_add_directive (def_file
*, const char *, int);
112 extern def_file_module
*def_get_module (def_file
*, const char *);
113 #ifdef DEF_FILE_PRINT
114 extern void def_file_print (FILE *, def_file
*);
117 #endif /* DEFFILE_H */
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