stdlib/FreeBSD/exit.c.patch

   1 --- exit.c.bsdnew       2009-11-13 14:11:48.000000000 -0800
   2 +++ exit.c      2009-11-13 14:47:07.000000000 -0800
   3 @@ -42,15 +42,7 @@ __FBSDID("$FreeBSD: src/lib/libc/stdlib/
   4  #include "libc_private.h"
   5
   6  void (*__cleanup)(void);
   7 -
   8 -/*
   9 - * This variable is zero until a process has created a thread.
  10 - * It is used to avoid calling locking functions in libc when they
  11 - * are not required. By default, libc is intended to be(come)
  12 - * thread-safe, but without a (significant) penalty to non-threaded
  13 - * processes.
  14 - */
  15 -int    __isthreaded    = 0;
  16 +extern void __exit(int);
  17
  18  /*
  19   * Exit, flushing stdio buffers if necessary.
  20 @@ -59,13 +51,8 @@ void
  21  exit(status)
  22         int status;
  23  {
  24 -       /* Ensure that the auto-initialization routine is linked in: */
  25 -       extern int _thread_autoinit_dummy_decl;
  26 -
  27 -       _thread_autoinit_dummy_decl = 1;
  28 -
  29         __cxa_finalize(NULL);
  30         if (__cleanup)
  31                 (*__cleanup)();
  32 -       _exit(status);
  33 +       __exit(status);
  34  }