osfmk/ddb/db_aout.h

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