diff options
Diffstat (limited to 'src/components/utils/src/signals_linux.cc')
| -rw-r--r-- | src/components/utils/src/signals_linux.cc | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/components/utils/src/signals_linux.cc b/src/components/utils/src/signals_linux.cc index f592a1e22b..3ded6a5877 100644 --- a/src/components/utils/src/signals_linux.cc +++ b/src/components/utils/src/signals_linux.cc @@ -30,15 +30,19 @@ * POSSIBILITY OF SUCH DAMAGE. */ #include <csignal> +#include <cstdlib> #include <stdint.h> namespace utils { bool SubscribeToTerminateSignal(void (*func)(int32_t p)) { - void (*prev_func)(int32_t p); + struct sigaction act; + act.sa_handler = func; + sigemptyset(&act.sa_mask); + act.sa_flags = 0; - prev_func = signal(SIGINT, func); - return (SIG_ERR != prev_func); + return (sigaction(SIGINT, &act, NULL) == 0) + && (sigaction(SIGTERM, &act, NULL) == 0); } bool ResetSubscribeToTerminateSignal() { |