compiler/stdc/exit.c

   1 /*
   2     Copyright © 1995-2013, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     C99 function exit()
   6 */
   7
   8 #include <libraries/stdc.h>
   9
  10 #include <aros/debug.h>
  11
  12 #include <assert.h>
  13
  14 /*****************************************************************************
  15
  16     NAME */
  17 #include <stdlib.h>
  18
  19         void exit (
  20
  21 /*  SYNOPSIS */
  22         int code)
  23
  24 /*  FUNCTION
  25         Terminates the running program. The code is returned to the
  26         program which has called the running program.
  27
  28     INPUTS
  29         code - Exit code. 0 for success, other values for failure.
  30
  31     RESULT
  32         None. This function does not return.
  33
  34     NOTES
  35         This function must not be used in a shared library or
  36         in a threaded application.
  37
  38    EXAMPLE
  39         if (no_problems)
  40             exit (0);
  41
  42         if (warning)
  43             exit (5);
  44
  45         if (error)
  46             exit (10);
  47
  48         if (fatal)
  49             exit (20);
  50
  51     BUGS
  52
  53     SEE ALSO
  54         atexit(), on_exit()
  55
  56     INTERNALS
  57
  58 ******************************************************************************/
  59 {
  60     D(bug("[arosc] exit(%d)\n", code));
  61
  62     __stdc_jmp2exit(1, code);
  63
  64     /* never reached */
  65     assert(0);
  66 } /* exit */
  67