1: /* deffile.h - header for .DEF file parser
    2:    Copyright 1998, 1999, 2000, 2002, 2003, 2007 Free Software Foundation, Inc.
    3:    Written by DJ Delorie dj@cygnus.com
    4: 
    5:    This file is part of the GNU Binutils.
    6: 
    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)
   10:    any later version.
   11: 
   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.
   16: 
   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
   20:    02110-1301, USA.  */
   21: 
   22: #ifndef DEFFILE_H
   23: #define DEFFILE_H
   24: 
   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.  */
   27: 
   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;
   32: } def_file_section;
   33: 
   34: typedef struct def_file_export {
   35:   char *name;                   /* always set */
   36:   char *internal_name;          /* always set, may == name */
   37:   int ordinal;                  /* -1 if not specified */
   38:   int hint;
   39:   char flag_private, flag_constant, flag_noname, flag_data, flag_forward;
   40: } def_file_export;
   41: 
   42: typedef struct def_file_module {
   43:   struct def_file_module *next;
   44:   void *user_data;
   45:   char name[1];                 /* extended via malloc */
   46: } def_file_module;
   47: 
   48: typedef struct def_file_import {
   49:   char *internal_name;          /* always set */
   50:   def_file_module *module;      /* always set */
   51:   char *name;                   /* may be NULL; either this or ordinal will be set */
   52:   int ordinal;                  /* may be -1 */
   53:   int data;                     /* = 1 if data */
   54: } def_file_import;
   55: 
   56: typedef struct def_file {
   57:   /* From the NAME or LIBRARY command.  */
   58:   char *name;
   59:   int is_dll;                   /* -1 if NAME/LIBRARY not given */
   60:   bfd_vma base_address;         /* (bfd_vma)(-1) if unspecified */
   61: 
   62:   /* From the DESCRIPTION command.  */
   63:   char *description;
   64: 
   65:   /* From the STACK/HEAP command, -1 if unspecified.  */
   66:   int stack_reserve, stack_commit;
   67:   int heap_reserve, heap_commit;
   68: 
   69:   /* From the SECTION/SEGMENT commands.  */
   70:   int num_section_defs;
   71:   def_file_section *section_defs;
   72: 
   73:   /* From the EXPORTS commands.  */
   74:   int num_exports;
   75:   def_file_export *exports;
   76: 
   77:   /* Used by imports for module names.  */
   78:   def_file_module *modules;
   79: 
   80:   /* From the IMPORTS commands.  */
   81:   int num_imports;
   82:   def_file_import *imports;
   83: 
   84:   /* From the VERSION command, -1 if not specified.  */
   85:   int version_major, version_minor;
   86: } def_file;
   87: 
   88: extern def_file *def_file_empty (void);
   89: 
   90: /* The second arg may be NULL.  If not, this .def is appended to it.  */
   91: extern def_file *def_file_parse (const char *, def_file *);
   92: extern void def_file_free (def_file *);
   93: extern def_file_export *def_file_add_export (def_file *, const char *,
   94:                                              const char *, int);
   95: extern def_file_import *def_file_add_import (def_file *, const char *,
   96:                                              const char *, int, const char *);
   97: extern void def_file_add_directive (def_file *, const char *, int);
   98: extern def_file_module *def_get_module (def_file *, const char *);
   99: #ifdef DEF_FILE_PRINT
  100: extern void def_file_print (FILE *, def_file *);
  101: #endif
  102: 
  103: #endif /* DEFFILE_H */