osfmk/ddb/db_aout.h

   1 /*
   2  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_OSREFERENCE_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.  The rights granted to you under the
  10  * License may not be used to create, or enable the creation or
  11  * redistribution of, unlawful or unlicensed copies of an Apple operating
  12  * system, or to circumvent, violate, or enable the circumvention or
  13  * violation of, any terms of an Apple operating system software license
  14  * agreement.
  15  *
  16  * Please obtain a copy of the License at
  17  * http://www.opensource.apple.com/apsl/ and read it before using this
  18  * file.
  19  *
  20  * The Original Code and all software distributed under the License are
  21  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  22  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  23  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  24  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  25  * Please see the License for the specific language governing rights and
  26  * limitations under the License.
  27  *
  28  * @APPLE_LICENSE_OSREFERENCE_HEADER_END@
  29  */
  30 /*
  31  * @OSF_COPYRIGHT@
  32  */
  33 /*
  34  * Symbol table routines for a.out format files.
  35  */
  36
  37 #ifndef _DDB_DB_AOUT_H_
  38 #define _DDB_DB_AOUT_H_
  39
  40 #include <machine/db_machdep.h>         /* data types */
  41 #include <ddb/db_sym.h>                 /* db_symtab_t */
  42
  43 boolean_t aout_db_sym_init(
  44         char *  symtab,
  45         char *  esymtab,
  46         char *  name,
  47         char *  task_addr);
  48
  49 db_sym_t aout_db_lookup(
  50         db_symtab_t     *stab,
  51         char *          symstr);
  52
  53 int aout_db_lookup_incomplete(
  54         db_symtab_t     *stab,
  55         char *          symstr,
  56         char **         name,
  57         int             *len,
  58         int             *toadd);
  59
  60 int aout_db_print_completion(
  61         db_symtab_t     *stab,
  62         char *          symstr);
  63
  64 db_sym_t aout_db_search_symbol(
  65         db_symtab_t     *symtab,
  66         db_addr_t       off,
  67         db_strategy_t   strategy,
  68         db_expr_t       *diffp);                /* in/out */
  69
  70 void aout_db_symbol_values(
  71         db_sym_t        sym,
  72         char            **namep,
  73         db_expr_t       *valuep);
  74
  75 db_sym_t aout_db_search_by_addr(
  76         db_symtab_t     *stab,
  77         db_addr_t       addr,
  78         char            **file,
  79         char            **func,
  80         int             *line,
  81         db_expr_t       *diff,
  82         int             *args);
  83
  84 boolean_t aout_db_line_at_pc(
  85         db_symtab_t     *stab,
  86         db_sym_t        sym,
  87         char            **file,
  88         int             *line,
  89         db_expr_t       pc);
  90
  91 int aout_db_qualified_print_completion(
  92         db_symtab_t     *stab,
  93         char            *sym);
  94
  95 void aout_db_init(void);
  96
  97 #endif  /* !_DDB_DB_AOUT_H_ */