diff options
| author | Peter S. Mazinger <ps.m@gmx.net> | 2011-04-15 19:33:47 +0200 |
|---|---|---|
| committer | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2012-06-15 14:00:37 +0200 |
| commit | 7049cfee24a745b918a6a55fe0e076c1ab75f563 (patch) | |
| tree | b64be16c553319312793ec885cc23d79fe83a3b1 /libc/signal/sigintr.c | |
| parent | 95a2ed35514f8e5cc1d1de423a589dedc54df092 (diff) | |
signal: cleanup, include only headers that are needed
Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Diffstat (limited to 'libc/signal/sigintr.c')
| -rw-r--r-- | libc/signal/sigintr.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/libc/signal/sigintr.c b/libc/signal/sigintr.c index 10567e939..210d493ca 100644 --- a/libc/signal/sigintr.c +++ b/libc/signal/sigintr.c @@ -16,16 +16,16 @@ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ -#include <stddef.h> #include <signal.h> -#include <errno.h> - /* If INTERRUPT is nonzero, make signal SIG interrupt system calls (causing them to fail with EINTR); if INTERRUPT is zero, make system calls be restarted after signal SIG. */ #ifdef SA_RESTART -extern sigset_t _sigintr attribute_hidden; /* Defined in signal.c. */ +# define __need_NULL +# include <stddef.h> +#else +# include <errno.h> #endif int siginterrupt (int sig, int interrupt) |