diff options
Diffstat (limited to 'src/syssignal.h')
| -rw-r--r-- | src/syssignal.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/syssignal.h b/src/syssignal.h index 477ddfc2086..3fd9730e665 100644 --- a/src/syssignal.h +++ b/src/syssignal.h @@ -20,6 +20,10 @@ 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 *); #ifdef HAVE_PTHREAD #include <pthread.h> |