diff options
Diffstat (limited to 'debug/tst-backtrace5.c')
| -rw-r--r-- | debug/tst-backtrace5.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/debug/tst-backtrace5.c b/debug/tst-backtrace5.c index ca47437..51180c1 100644 --- a/debug/tst-backtrace5.c +++ b/debug/tst-backtrace5.c @@ -28,6 +28,10 @@ #include "tst-backtrace.h" +#ifndef SIGACTION_FLAGS +# define SIGACTION_FLAGS 0 +#endif + static int do_test (void); #define TEST_FUNCTION do_test () #include "../test-skeleton.c" @@ -91,7 +95,7 @@ handle_signal (int signum) } NO_INLINE int -fn (int c) +fn (int c, int flags) { pid_t parent_pid, child_pid; int pipefd[2]; @@ -100,12 +104,13 @@ fn (int c) if (c > 0) { - fn (c - 1); + fn (c - 1, flags); return x; } memset (&act, 0, sizeof (act)); act.sa_handler = handle_signal; + act.sa_flags = flags; sigemptyset (&act.sa_mask); sigaction (SIGUSR1, &act, NULL); parent_pid = getpid (); @@ -131,6 +136,6 @@ fn (int c) NO_INLINE static int do_test (void) { - fn (2); + fn (2, SIGACTION_FLAGS); return ret; } |