diff options
Diffstat (limited to 'bits/sigset.h')
| -rw-r--r-- | bits/sigset.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/bits/sigset.h b/bits/sigset.h index c442d53643..a57458dd28 100644 --- a/bits/sigset.h +++ b/bits/sigset.h @@ -38,7 +38,7 @@ typedef unsigned long int __sigset_t; #define _SIGSET_H_fns 1 #ifndef _EXTERN_INLINE -#define _EXTERN_INLINE extern __inline +# define _EXTERN_INLINE extern __inline #endif /* Return a mask that includes SIG only. The cast to `sigset_t' avoids @@ -63,7 +63,8 @@ extern int __sigismember (__const __sigset_t *, int); extern int __sigaddset (__sigset_t *, int); extern int __sigdelset (__sigset_t *, int); -#define __SIGSETFN(NAME, BODY, CONST) \ +#ifdef __USE_EXTERN_INLINES +# define __SIGSETFN(NAME, BODY, CONST) \ _EXTERN_INLINE int \ NAME (CONST __sigset_t *__set, int __sig) \ { \ @@ -75,7 +76,8 @@ __SIGSETFN (__sigismember, (*__set & __mask) ? 1 : 0, __const) __SIGSETFN (__sigaddset, ((*__set |= __mask), 0), ) __SIGSETFN (__sigdelset, ((*__set &= ~__mask), 0), ) -#undef __SIGSETFN +# undef __SIGSETFN +#endif #endif /* ! _SIGSET_H_fns. */ |