1 files changed, 4 insertions, 3 deletions

diff --git a/src/syswait.h b/src/syswait.h
index aa4c4bcf527..360407d558e 100644
--- a/src/syswait.h
+++ b/src/syswait.h
@@ -23,6 +23,7 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #ifndef EMACS_SYSWAIT_H
 #define EMACS_SYSWAIT_H
 
+#include <stdbool.h>
 #include <sys/types.h>
 
 #ifdef HAVE_SYS_WAIT_H  /* We have sys/wait.h with POSIXoid definitions. */
@@ -52,10 +53,10 @@ along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.  */
 #endif
 
 /* Defined in process.c.  */
-extern void record_child_status_change (pid_t, int);
+extern void record_deleted_pid (pid_t);
 
 /* Defined in sysdep.c.  */
-extern void wait_for_termination (pid_t);
-extern void interruptible_wait_for_termination (pid_t);
+extern void wait_for_termination (pid_t, int *, bool);
+extern pid_t child_status_changed (pid_t, int *, int);
 
 #endif /* EMACS_SYSWAIT_H */