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/* Copyright 1999, 2000, 2004, 2007, 2008, 2009, 2010

Free Software Foundation, Inc.

   This file is part of GDB.

   This program is free software; you can redistribute it and/or modify

   it under the terms of the GNU General Public License as published by

   the Free Software Foundation; either version 3 of the License, or

   (at your option) any later version.

   This program is distributed in the hope that it will be useful,

   but WITHOUT ANY WARRANTY; without even the implied warranty of

   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License

   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */

/*

 *      This simple program that passes different types of arguments

 *      on function calls.  Useful to test printing frames, stepping, etc.

 */

#include <stdio.h>

#include <unistd.h>

int callee4 (void)

{

  int A=1;

  int B=2;

  int C;

  C = A + B;

  return 0;

}

callee3 (char *strarg)

{

  callee4 ();

}

callee2 (int intarg, char *strarg)

{

  callee3 (strarg);

}

callee1 (int intarg, char *strarg, double fltarg)

{

  callee2 (intarg, strarg);

}

void callme (int i)

{

  printf ("callme\n");

}

int return_1 ()

{

  return 1;

}

void do_nothing (void)

{

}

main ()

{

  callee1 (2, "A string argument.", 3.5);

  callee1 (2, "A string argument.", 3.5);

  do_nothing (); /* Hello, World! */

  callme (1);

  callme (2);

  return 0;

}