diff options
Diffstat (limited to 'signal.c')
-rw-r--r-- | signal.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -19,6 +19,9 @@ #include "ruby_atomic.h" #include "eval_intern.h" #include "internal.h" +#ifdef HAVE_UNISTD_H +# include <unistd.h> +#endif #if defined(__native_client__) && defined(NACL_NEWLIB) # include "nacl/signal.h" |