osfmk/ddb/db_aout.h

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