diff options
Diffstat (limited to 'stdlib/stdlib.h')
| -rw-r--r-- | stdlib/stdlib.h | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/stdlib/stdlib.h b/stdlib/stdlib.h index f7d128c3d8..754743f767 100644 --- a/stdlib/stdlib.h +++ b/stdlib/stdlib.h @@ -517,9 +517,7 @@ extern void abort (void) __THROW __attribute__ ((__noreturn__)); /* Register a function to be called when `exit' is called. */ extern int atexit (void (*__func) (void)) __THROW __nonnull ((1)); -#ifdef __USE_GNU -// XXX There should be a macro to signal with C++ revision is used. -// XXX This function is in the C++1x revision. +#if defined __USE_ISOC11 || defined __USE_ISOCXX11 /* Register a function to be called when `quick_exit' is called. */ # ifdef __cplusplus extern "C++" int at_quick_exit (void (*__func) (void)) @@ -543,9 +541,7 @@ __BEGIN_NAMESPACE_STD perform stdio cleanup, and terminate program execution with STATUS. */ extern void exit (int __status) __THROW __attribute__ ((__noreturn__)); -#ifdef __USE_GNU -// XXX There should be a macro to signal with C++ revision is used. -// XXX This function is in the C++1x revision. +#if defined __USE_ISOC11 || defined __USE_ISOCXX11 /* Call all functions registered with `at_quick_exit' in the reverse of the order in which they were registered and terminate program execution with STATUS. */ |