diff options
Diffstat (limited to 'libc/signal/signal.c')
| -rw-r--r-- | libc/signal/signal.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libc/signal/signal.c b/libc/signal/signal.c index 62af55f38..2397c55e7 100644 --- a/libc/signal/signal.c +++ b/libc/signal/signal.c @@ -1,6 +1,9 @@ #include <string.h> #include <signal.h> +/* Global variable */ +sigset_t _sigintr; /* Set by siginterrupt. */ + __sighandler_t __signal (int sig, __sighandler_t handler, int flags) { |