1 /* deffile.h - header for .DEF file parser
2 Copyright 1998, 1999, 2000, 2002, 2003, 2005, 2006, 2007, 2009
3 Free Software Foundation, Inc.
4 Written by DJ Delorie dj@cygnus.com
6 This file is part of the GNU Binutils.
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 3, or (at your option)
13 The program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with GLD; see the file COPYING. If not, write to the Free
20 Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
26 /* DEF storage definitions. Note that any ordinal may be zero, and
27 any pointer may be NULL, if not defined by the DEF file. */
29 typedef struct def_file_section
{
30 char *name
; /* always set */
31 char *class; /* may be NULL */
32 char flag_read
, flag_write
, flag_execute
, flag_shared
;
35 typedef struct def_file_export
{
36 char *name
; /* always set */
37 char *internal_name
; /* always set, may == name */
38 char *its_name
; /* optional export table name refered to. */
39 int ordinal
; /* -1 if not specified */
41 char flag_private
, flag_constant
, flag_noname
, flag_data
, flag_forward
;
44 typedef struct def_file_module
{
45 struct def_file_module
*next
;
47 char name
[1]; /* extended via malloc */
50 typedef struct def_file_import
{
51 char *internal_name
; /* always set */
52 def_file_module
*module
; /* always set */
53 char *name
; /* may be NULL; either this or ordinal will be set */
54 char *its_name
; /* optional import table name refered to. */
55 int ordinal
; /* may be -1 */
56 int data
; /* = 1 if data */
59 typedef struct def_file_aligncomm
{
60 struct def_file_aligncomm
*next
; /* Chain pointer. */
61 char *symbol_name
; /* Name of common symbol. */
62 unsigned int alignment
; /* log-2 alignment. */
65 typedef struct def_file
{
66 /* From the NAME or LIBRARY command. */
68 int is_dll
; /* -1 if NAME/LIBRARY not given */
69 bfd_vma base_address
; /* (bfd_vma)(-1) if unspecified */
71 /* From the DESCRIPTION command. */
74 /* From the STACK/HEAP command, -1 if unspecified. */
75 int stack_reserve
, stack_commit
;
76 int heap_reserve
, heap_commit
;
78 /* From the SECTION/SEGMENT commands. */
80 def_file_section
*section_defs
;
82 /* From the EXPORTS commands. */
84 def_file_export
*exports
;
86 /* Used by imports for module names. */
87 def_file_module
*modules
;
89 /* From the IMPORTS commands. */
91 def_file_import
*imports
;
93 /* From the VERSION command, -1 if not specified. */
94 int version_major
, version_minor
;
96 /* Only expected from .drectve sections, not .DEF files. */
97 def_file_aligncomm
*aligncomms
;
101 extern def_file
*def_file_empty (void);
103 /* The second arg may be NULL. If not, this .def is appended to it. */
104 extern def_file
*def_file_parse (const char *, def_file
*);
105 extern void def_file_free (def_file
*);
106 extern def_file_export
*def_file_add_export (def_file
*, const char *,
109 extern def_file_import
*def_file_add_import (def_file
*, const char *,
110 const char *, int, const char *,
112 extern void def_file_add_directive (def_file
*, const char *, int);
113 extern def_file_module
*def_get_module (def_file
*, const char *);
114 #ifdef DEF_FILE_PRINT
115 extern void def_file_print (FILE *, def_file
*);
118 #endif /* DEFFILE_H */
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