gdb/infcall.h

   1 /* Perform an inferior function call, for GDB, the GNU debugger.
   2
   3    Copyright (C) 2003-2016 Free Software Foundation, Inc.
   4
   5    This file is part of GDB.
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  19
  20 #ifndef INFCALL_H
  21 #define INFCALL_H
  22
  23 #include "dummy-frame.h"
  24
  25 struct value;
  26 struct type;
  27
  28 extern CORE_ADDR find_function_addr (struct value *function,
  29                                      struct type **retval_type);
  30
  31 /* Perform a function call in the inferior.
  32
  33    ARGS is a vector of values of arguments (NARGS of them).  FUNCTION
  34    is a value, the function to be called.  Returns a value
  35    representing what the function returned.  May fail to return, if a
  36    breakpoint or signal is hit during the execution of the function.
  37
  38    ARGS is modified to contain coerced values.  */
  39
  40 extern struct value *call_function_by_hand (struct value *function, int nargs,
  41                                             struct value **args);
  42
  43 /* Similar to call_function_by_hand and additional call
  44    register_dummy_frame_dtor with DUMMY_DTOR and DUMMY_DTOR_DATA for the
  45    created inferior call dummy frame.  */
  46
  47 extern struct value *
  48   call_function_by_hand_dummy (struct value *function, int nargs,
  49                                struct value **args,
  50                                dummy_frame_dtor_ftype *dummy_dtor,
  51                                void *dummy_dtor_data);
  52
  53 #endif