1  /* Return list of symbols the library can request.
       2     Copyright (C) 2001-2023 Free Software Foundation, Inc.
       3     This file is part of the GNU C Library.
       4  
       5     The GNU C Library is free software; you can redistribute it and/or
       6     modify it under the terms of the GNU Lesser General Public
       7     License as published by the Free Software Foundation; either
       8     version 2.1 of the License, or (at your option) any later version.
       9  
      10     The GNU C Library is distributed in the hope that it will be useful,
      11     but WITHOUT ANY WARRANTY; without even the implied warranty of
      12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      13     Lesser General Public License for more details.
      14  
      15     You should have received a copy of the GNU Lesser General Public
      16     License along with the GNU C Library; if not, see
      17     <https://www.gnu.org/licenses/>.  */
      18  
      19  #include <assert.h>
      20  #include "thread_dbP.h"
      21  
      22  static const char *symbol_list_arr[] =
      23  {
      24  # define DB_LOOKUP_NAME(idx, name)		[idx] = STRINGIFY (name),
      25  # define DB_LOOKUP_NAME_TH_UNIQUE(idx, name)	[idx] = STRINGIFY (name),
      26  # include "db-symbols.h"
      27  # undef	DB_LOOKUP_NAME
      28  # undef	DB_LOOKUP_NAME_TH_UNIQUE
      29  
      30    [SYM_NUM_MESSAGES] = NULL
      31  };
      32  
      33  
      34  const char **
      35  td_symbol_list (void)
      36  {
      37    return symbol_list_arr;
      38  }
      39  
      40  
      41  ps_err_e
      42  td_mod_lookup (struct ps_prochandle *ps, const char *mod,
      43  	       int idx, psaddr_t *sym_addr)
      44  {
      45    ps_err_e result;
      46    assert (idx >= 0 && idx < SYM_NUM_MESSAGES);
      47    result = ps_pglobal_lookup (ps, mod, symbol_list_arr[idx], sym_addr);
      48  
      49    return result;
      50  }