stdlib/FreeBSD/exit.c.patch

   1 --- exit.c.orig 2006-08-08 16:13:56.000000000 -0700
   2 +++ exit.c      2006-08-11 22:12:56.000000000 -0700
   3 @@ -44,15 +44,7 @@
   4  #include "atexit.h"
   5
   6  void (*__cleanup)();
   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 @@ -61,13 +53,8 @@
  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  }