2 files changed, 12 insertions, 0 deletions
diff --git a/common/os_calls.c b/common/os_calls.c
index b04d71fe..0a4efba3 100644
--- a/common/os_calls.c
+++ b/common/os_calls.c
@@ -770,6 +770,16 @@ g_signal(int sig_num, void (*func)(int))
 }
 
 /*****************************************************************************/
+void
+g_signal_child_stop(void (*func)(int))
+{
+#if defined(_WIN32)
+#else
+  signal(SIGCHLD, func);
+#endif
+}
+
+/*****************************************************************************/
 int
 g_fork(void)
 {
diff --git a/common/os_calls.h b/common/os_calls.h
index e05345f8..af300817 100644
--- a/common/os_calls.h
+++ b/common/os_calls.h
@@ -134,6 +134,8 @@ g_execlp11(char* a1, char* a2, char* a3, char* a4, char* a5, char* a6,
            char* a7, char* a8, char* a9, char* a10, char* a11);
 void
 g_signal(int sig_num, void (*func)(int));
+void
+g_signal_child_stop(void (*func)(int));
 int
 g_fork(void);
 int