diff options
| -rw-r--r-- | include/osmocom/core/panic.h | 2 | ||||
| -rw-r--r-- | src/panic.c | 9 |
2 files changed, 9 insertions, 2 deletions
diff --git a/include/osmocom/core/panic.h b/include/osmocom/core/panic.h index 2bb4240b..c4006dc3 100644 --- a/include/osmocom/core/panic.h +++ b/include/osmocom/core/panic.h @@ -9,7 +9,7 @@ /*! panic handler callback function type */ typedef void (*osmo_panic_handler_t)(const char *fmt, va_list args); -extern void osmo_panic(const char *fmt, ...); +extern void osmo_panic(const char *fmt, ...) __attribute__ ((noreturn)); extern void osmo_set_panic_handler(osmo_panic_handler_t h); /*! @} */ diff --git a/src/panic.c b/src/panic.c index a08f89fa..072f458b 100644 --- a/src/panic.c +++ b/src/panic.c @@ -27,6 +27,7 @@ * @{ * \file panic.c */ +#include <unistd.h> #include <osmocom/core/panic.h> #include <osmocom/core/backtrace.h> @@ -83,8 +84,14 @@ void osmo_panic(const char *fmt, ...) osmo_panic_default(fmt, args); va_end(args); + + /* not reached, but make compiler believe we really never return */ +#ifndef PANIC_INFLOOP + exit(2342); +#else + while (1) ; +#endif } - /*! Set the panic handler * \param[in] h New panic handler function |