added auto-reaping to childeren

2026-05-25 15:21:33 +03:00
parent 5e33b1c6c3
commit 3f16cb502c
1 changed files with 6 additions and 0 deletions
@@ -276,6 +276,12 @@ int main(void)
  sigaction(SIGTERM, &sa, NULL);
  sigaction(SIGINT, &sa, NULL);

+  struct sigaction sa_chld;
+  memset(&sa_chld, 0, sizeof(sa_chld));
+  sa_chld.sa_handler = SIG_IGN;
+  sa_chld.sa_flags = SA_NOCLDWAIT;
+  sigaction(SIGCHLD, &sa_chld, NULL);
+
  pid_t fork_pgid = getpgrp();
  int owns_pgrp = 0;
  if (!isatty(STDIN_FILENO) || tcgetpgrp(STDIN_FILENO) != fork_pgid) {