| /* deffile.h - header for .DEF file parser |
| Copyright (C) 1998-2023 Free Software Foundation, Inc. |
| Written by DJ Delorie dj@cygnus.com |
| |
| This file is part of the GNU Binutils. |
| |
| 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 3, or (at your option) |
| any later version. |
| |
| The 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 GLD; see the file COPYING. If not, write to the Free |
| Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA |
| 02110-1301, USA. */ |
| |
| #ifndef DEFFILE_H |
| #define DEFFILE_H |
| |
| /* DEF storage definitions. Note that any ordinal may be zero, and |
| any pointer may be NULL, if not defined by the DEF file. */ |
| |
| typedef struct def_file_section { |
| char *name; /* always set */ |
| char *class; /* may be NULL */ |
| char flag_read, flag_write, flag_execute, flag_shared; |
| } def_file_section; |
| |
| typedef struct def_file_export { |
| char *name; /* always set */ |
| char *internal_name; /* always set, may == name */ |
| char *its_name; /* optional export table name referred to. */ |
| int ordinal; /* -1 if not specified */ |
| int hint; |
| char flag_private, flag_constant, flag_noname, flag_data, flag_forward; |
| } def_file_export; |
| |
| typedef struct def_file_module { |
| struct def_file_module *next; |
| void *user_data; |
| char name[1]; /* extended via malloc */ |
| } def_file_module; |
| |
| typedef struct def_file_import { |
| char *internal_name; /* always set */ |
| def_file_module *module; /* always set */ |
| char *name; /* may be NULL; either this or ordinal will be set */ |
| char *its_name; /* optional import table name referred to. */ |
| int ordinal; /* may be -1 */ |
| int data; /* = 1 if data */ |
| } def_file_import; |
| |
| typedef struct def_file_aligncomm { |
| struct def_file_aligncomm *next; /* Chain pointer. */ |
| char *symbol_name; /* Name of common symbol. */ |
| unsigned int alignment; /* log-2 alignment. */ |
| } def_file_aligncomm; |
| |
| typedef struct def_file_exclude_symbol { |
| char *symbol_name; /* Name of excluded symbol. */ |
| } def_file_exclude_symbol; |
| |
| typedef struct def_file { |
| /* From the NAME or LIBRARY command. */ |
| char *name; |
| int is_dll; /* -1 if NAME/LIBRARY not given */ |
| bfd_vma base_address; /* (bfd_vma)(-1) if unspecified */ |
| |
| /* From the DESCRIPTION command. */ |
| char *description; |
| |
| /* From the STACK/HEAP command, -1 if unspecified. */ |
| int stack_reserve, stack_commit; |
| int heap_reserve, heap_commit; |
| |
| /* From the SECTION/SEGMENT commands. */ |
| int num_section_defs; |
| def_file_section *section_defs; |
| |
| /* From the EXPORTS commands. */ |
| int num_exports; |
| unsigned int max_exports; |
| def_file_export *exports; |
| |
| /* Used by imports for module names. */ |
| def_file_module *modules; |
| |
| /* From the IMPORTS commands. */ |
| int num_imports; |
| unsigned int max_imports; |
| def_file_import *imports; |
| |
| /* From the VERSION command, -1 if not specified. */ |
| int version_major, version_minor; |
| |
| /* Only expected from .drectve sections, not .DEF files. */ |
| def_file_aligncomm *aligncomms; |
| |
| /* From EXCLUDE_SYMBOLS or embedded directives. */ |
| unsigned int num_exclude_symbols, max_exclude_symbols; |
| def_file_exclude_symbol *exclude_symbols; |
| |
| } def_file; |
| |
| extern def_file *def_file_empty (void); |
| |
| /* The second arg may be NULL. If not, this .def is appended to it. */ |
| extern def_file *def_file_parse (const char *, def_file *); |
| extern void def_file_free (def_file *); |
| extern def_file_export *def_file_add_export (def_file *, const char *, |
| const char *, int, |
| const char *, bool *); |
| extern def_file_import *def_file_add_import (def_file *, const char *, |
| const char *, int, const char *, |
| const char *, bool *); |
| extern int def_file_add_import_from (def_file *fdef, |
| int num_imports, |
| const char *name, |
| const char *module, |
| int ordinal, |
| const char *internal_name, |
| const char *its_name); |
| extern def_file_import *def_file_add_import_at (def_file *, int, const char *, |
| const char *, int, const char *, |
| const char *); |
| extern void def_file_add_directive (def_file *, const char *, int); |
| extern def_file_module *def_get_module (def_file *, const char *); |
| #ifdef DEF_FILE_PRINT |
| extern void def_file_print (FILE *, def_file *); |
| #endif |
| |
| #endif /* DEFFILE_H */ |