1*3d8817e4Smiod /* deffile.h - header for .DEF file parser 2*3d8817e4Smiod Copyright 1998, 1999, 2000, 2002, 2003 Free Software Foundation, Inc. 3*3d8817e4Smiod Written by DJ Delorie dj@cygnus.com 4*3d8817e4Smiod 5*3d8817e4Smiod This file is part of GLD, the Gnu Linker. 6*3d8817e4Smiod 7*3d8817e4Smiod GLD is free software; you can redistribute it and/or modify 8*3d8817e4Smiod it under the terms of the GNU General Public License as published by 9*3d8817e4Smiod the Free Software Foundation; either version 2, or (at your option) 10*3d8817e4Smiod any later version. 11*3d8817e4Smiod 12*3d8817e4Smiod GLD is distributed in the hope that it will be useful, 13*3d8817e4Smiod but WITHOUT ANY WARRANTY; without even the implied warranty of 14*3d8817e4Smiod MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15*3d8817e4Smiod GNU General Public License for more details. 16*3d8817e4Smiod 17*3d8817e4Smiod You should have received a copy of the GNU General Public License 18*3d8817e4Smiod along with GLD; see the file COPYING. If not, write to the Free 19*3d8817e4Smiod Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA 20*3d8817e4Smiod 02110-1301, USA. */ 21*3d8817e4Smiod 22*3d8817e4Smiod #ifndef DEFFILE_H 23*3d8817e4Smiod #define DEFFILE_H 24*3d8817e4Smiod 25*3d8817e4Smiod /* DEF storage definitions. Note that any ordinal may be zero, and 26*3d8817e4Smiod any pointer may be NULL, if not defined by the DEF file. */ 27*3d8817e4Smiod 28*3d8817e4Smiod typedef struct def_file_section { 29*3d8817e4Smiod char *name; /* always set */ 30*3d8817e4Smiod char *class; /* may be NULL */ 31*3d8817e4Smiod char flag_read, flag_write, flag_execute, flag_shared; 32*3d8817e4Smiod } def_file_section; 33*3d8817e4Smiod 34*3d8817e4Smiod typedef struct def_file_export { 35*3d8817e4Smiod char *name; /* always set */ 36*3d8817e4Smiod char *internal_name; /* always set, may == name */ 37*3d8817e4Smiod int ordinal; /* -1 if not specified */ 38*3d8817e4Smiod int hint; 39*3d8817e4Smiod char flag_private, flag_constant, flag_noname, flag_data, flag_forward; 40*3d8817e4Smiod } def_file_export; 41*3d8817e4Smiod 42*3d8817e4Smiod typedef struct def_file_module { 43*3d8817e4Smiod struct def_file_module *next; 44*3d8817e4Smiod void *user_data; 45*3d8817e4Smiod char name[1]; /* extended via malloc */ 46*3d8817e4Smiod } def_file_module; 47*3d8817e4Smiod 48*3d8817e4Smiod typedef struct def_file_import { 49*3d8817e4Smiod char *internal_name; /* always set */ 50*3d8817e4Smiod def_file_module *module; /* always set */ 51*3d8817e4Smiod char *name; /* may be NULL; either this or ordinal will be set */ 52*3d8817e4Smiod int ordinal; /* may be -1 */ 53*3d8817e4Smiod int data; /* = 1 if data */ 54*3d8817e4Smiod } def_file_import; 55*3d8817e4Smiod 56*3d8817e4Smiod typedef struct def_file { 57*3d8817e4Smiod /* From the NAME or LIBRARY command. */ 58*3d8817e4Smiod char *name; 59*3d8817e4Smiod int is_dll; /* -1 if NAME/LIBRARY not given */ 60*3d8817e4Smiod bfd_vma base_address; /* (bfd_vma)(-1) if unspecified */ 61*3d8817e4Smiod 62*3d8817e4Smiod /* From the DESCRIPTION command. */ 63*3d8817e4Smiod char *description; 64*3d8817e4Smiod 65*3d8817e4Smiod /* From the STACK/HEAP command, -1 if unspecified. */ 66*3d8817e4Smiod int stack_reserve, stack_commit; 67*3d8817e4Smiod int heap_reserve, heap_commit; 68*3d8817e4Smiod 69*3d8817e4Smiod /* From the SECTION/SEGMENT commands. */ 70*3d8817e4Smiod int num_section_defs; 71*3d8817e4Smiod def_file_section *section_defs; 72*3d8817e4Smiod 73*3d8817e4Smiod /* From the EXPORTS commands. */ 74*3d8817e4Smiod int num_exports; 75*3d8817e4Smiod def_file_export *exports; 76*3d8817e4Smiod 77*3d8817e4Smiod /* Used by imports for module names. */ 78*3d8817e4Smiod def_file_module *modules; 79*3d8817e4Smiod 80*3d8817e4Smiod /* From the IMPORTS commands. */ 81*3d8817e4Smiod int num_imports; 82*3d8817e4Smiod def_file_import *imports; 83*3d8817e4Smiod 84*3d8817e4Smiod /* From the VERSION command, -1 if not specified. */ 85*3d8817e4Smiod int version_major, version_minor; 86*3d8817e4Smiod } def_file; 87*3d8817e4Smiod 88*3d8817e4Smiod extern def_file *def_file_empty (void); 89*3d8817e4Smiod 90*3d8817e4Smiod /* The second arg may be NULL. If not, this .def is appended to it. */ 91*3d8817e4Smiod extern def_file *def_file_parse (const char *, def_file *); 92*3d8817e4Smiod extern void def_file_free (def_file *); 93*3d8817e4Smiod extern def_file_export *def_file_add_export (def_file *, const char *, 94*3d8817e4Smiod const char *, int); 95*3d8817e4Smiod extern def_file_import *def_file_add_import (def_file *, const char *, 96*3d8817e4Smiod const char *, int, const char *); 97*3d8817e4Smiod extern void def_file_add_directive (def_file *, const char *, int); 98*3d8817e4Smiod extern def_file_module *def_get_module (def_file *, const char *); 99*3d8817e4Smiod #ifdef DEF_FILE_PRINT 100*3d8817e4Smiod extern void def_file_print (FILE *, def_file *); 101*3d8817e4Smiod #endif 102*3d8817e4Smiod 103*3d8817e4Smiod #endif /* DEFFILE_H */ 104