osfmk/ddb/db_aout.h

   1 /*
   2  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * The contents of this file constitute Original Code as defined in and
   7  * are subject to the Apple Public Source License Version 1.1 (the
   8  * "License").  You may not use this file except in compliance with the
   9  * License.  Please obtain a copy of the License at
  10  * http://www.apple.com/publicsource and read it before using this file.
  11  *
  12  * This Original Code and all software distributed under the License are
  13  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  14  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  15  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  17  * License for the specific language governing rights and limitations
  18  * under the License.
  19  *
  20  * @APPLE_LICENSE_HEADER_END@
  21  */
  22 /*
  23  * @OSF_COPYRIGHT@
  24  */
  25 /*
  26  * Symbol table routines for a.out format files.
  27  */
  28
  29 #ifndef _DDB_DB_AOUT_H_
  30 #define _DDB_DB_AOUT_H_
  31
  32 #include <machine/db_machdep.h>         /* data types */
  33 #include <ddb/db_sym.h>                 /* db_symtab_t */
  34
  35 boolean_t aout_db_sym_init(
  36         char *  symtab,
  37         char *  esymtab,
  38         char *  name,
  39         char *  task_addr);
  40
  41 db_sym_t aout_db_lookup(
  42         db_symtab_t     *stab,
  43         char *          symstr);
  44
  45 int aout_db_lookup_incomplete(
  46         db_symtab_t     *stab,
  47         char *          symstr,
  48         char **         name,
  49         int             *len,
  50         int             *toadd);
  51
  52 int aout_db_print_completion(
  53         db_symtab_t     *stab,
  54         char *          symstr);
  55
  56 db_sym_t aout_db_search_symbol(
  57         db_symtab_t     *symtab,
  58         db_addr_t       off,
  59         db_strategy_t   strategy,
  60         db_expr_t       *diffp);                /* in/out */
  61
  62 void aout_db_symbol_values(
  63         db_sym_t        sym,
  64         char            **namep,
  65         db_expr_t       *valuep);
  66
  67 db_sym_t aout_db_search_by_addr(
  68         db_symtab_t     *stab,
  69         db_addr_t       addr,
  70         char            **file,
  71         char            **func,
  72         int             *line,
  73         db_expr_t       *diff,
  74         int             *args);
  75
  76 boolean_t aout_db_line_at_pc(
  77         db_symtab_t     *stab,
  78         db_sym_t        sym,
  79         char            **file,
  80         int             *line,
  81         db_expr_t       pc);
  82
  83 int aout_db_qualified_print_completion(
  84         db_symtab_t     *stab,
  85         char            *sym);
  86
  87 void aout_db_init(void);
  88
  89 #endif  /* !_DDB_DB_AOUT_H_ */