osfmk/ddb/db_aout.h

   1 /*
   2  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
   7  *
   8  * This file contains Original Code and/or Modifications of Original Code
   9  * as defined in and that are subject to the Apple Public Source License
  10  * Version 2.0 (the 'License'). You may not use this file except in
  11  * compliance with the License. Please obtain a copy of the License at
  12  * http://www.opensource.apple.com/apsl/ and read it before using this
  13  * file.
  14  *
  15  * The Original Code and all software distributed under the License are
  16  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  17  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  18  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  20  * Please see the License for the specific language governing rights and
  21  * limitations under the License.
  22  *
  23  * @APPLE_LICENSE_HEADER_END@
  24  */
  25 /*
  26  * @OSF_COPYRIGHT@
  27  */
  28 /*
  29  * Symbol table routines for a.out format files.
  30  */
  31
  32 #ifndef _DDB_DB_AOUT_H_
  33 #define _DDB_DB_AOUT_H_
  34
  35 #include <machine/db_machdep.h>         /* data types */
  36 #include <ddb/db_sym.h>                 /* db_symtab_t */
  37
  38 boolean_t aout_db_sym_init(
  39         char *  symtab,
  40         char *  esymtab,
  41         char *  name,
  42         char *  task_addr);
  43
  44 db_sym_t aout_db_lookup(
  45         db_symtab_t     *stab,
  46         char *          symstr);
  47
  48 int aout_db_lookup_incomplete(
  49         db_symtab_t     *stab,
  50         char *          symstr,
  51         char **         name,
  52         int             *len,
  53         int             *toadd);
  54
  55 int aout_db_print_completion(
  56         db_symtab_t     *stab,
  57         char *          symstr);
  58
  59 db_sym_t aout_db_search_symbol(
  60         db_symtab_t     *symtab,
  61         db_addr_t       off,
  62         db_strategy_t   strategy,
  63         db_expr_t       *diffp);                /* in/out */
  64
  65 void aout_db_symbol_values(
  66         db_sym_t        sym,
  67         char            **namep,
  68         db_expr_t       *valuep);
  69
  70 db_sym_t aout_db_search_by_addr(
  71         db_symtab_t     *stab,
  72         db_addr_t       addr,
  73         char            **file,
  74         char            **func,
  75         int             *line,
  76         db_expr_t       *diff,
  77         int             *args);
  78
  79 boolean_t aout_db_line_at_pc(
  80         db_symtab_t     *stab,
  81         db_sym_t        sym,
  82         char            **file,
  83         int             *line,
  84         db_expr_t       pc);
  85
  86 int aout_db_qualified_print_completion(
  87         db_symtab_t     *stab,
  88         char            *sym);
  89
  90 void aout_db_init(void);
  91
  92 #endif  /* !_DDB_DB_AOUT_H_ */