a0c5052d39588e3ac648c9974e8944b92805bed7
[kopensolaris-gnu/glibc.git] / libio / cleanup.c
1 #include "libioP.h"
2 #if _G_HAVE_ATEXIT
3 #include <stdlib.h>
4
5 typedef void (*voidfunc) __P((void));
6
7 static void
8 DEFUN_VOID(_IO_register_cleanup)
9 {
10   atexit ((voidfunc)_IO_cleanup);
11   _IO_cleanup_registration_needed = 0;
12 }
13
14 void (*_IO_cleanup_registration_needed)() = _IO_register_cleanup;
15 #else
16 void (*_IO_cleanup_registration_needed)() = NULL;
17 #endif /* _G_HAVE_ATEXIT */