declare smobs in alloc.c

[bpt/emacs.git] / src / syssignal.h

diff --git a/src/syssignal.h b/src/syssignal.h
index 89d6c48..3fd9730 100644 (file)
--- a/src/syssignal.h
+++ b/src/syssignal.h
@@ -20,6 +20,8 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #include <signal.h>
 
 extern void init_signals (bool);
+extern void block_child_signal (sigset_t *);
+extern void unblock_child_signal (sigset_t const *);
 extern void block_tty_out_signal (sigset_t *);
 extern void unblock_tty_out_signal (sigset_t const *);