diff options
| author | Jason Merrill <jason@gcc.gnu.org> | 1997-08-21 18:57:35 -0400 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 1997-08-21 18:57:35 -0400 |
| commit | 6599da043e22e96ac830fb50a61c1b6d95d1b142 (patch) | |
| tree | a3b19970338bdae580faff126a716e1d5520400c /libio/cleanup.c | |
| parent | 8975416cfb6269ad94b6330d42960cca8b0925b7 (diff) | |
| download | gcc-6599da043e22e96ac830fb50a61c1b6d95d1b142.zip gcc-6599da043e22e96ac830fb50a61c1b6d95d1b142.tar.gz gcc-6599da043e22e96ac830fb50a61c1b6d95d1b142.tar.bz2 | |
Initial revision
From-SVN: r14877
Diffstat (limited to 'libio/cleanup.c')
| -rw-r--r-- | libio/cleanup.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/libio/cleanup.c b/libio/cleanup.c new file mode 100644 index 0000000..a0c5052 --- /dev/null +++ b/libio/cleanup.c @@ -0,0 +1,17 @@ +#include "libioP.h" +#if _G_HAVE_ATEXIT +#include <stdlib.h> + +typedef void (*voidfunc) __P((void)); + +static void +DEFUN_VOID(_IO_register_cleanup) +{ + atexit ((voidfunc)_IO_cleanup); + _IO_cleanup_registration_needed = 0; +} + +void (*_IO_cleanup_registration_needed)() = _IO_register_cleanup; +#else +void (*_IO_cleanup_registration_needed)() = NULL; +#endif /* _G_HAVE_ATEXIT */ |