diff options
Diffstat (limited to 'error.c')
-rw-r--r-- | error.c | 16 |
1 files changed, 16 insertions, 0 deletions
@@ -882,6 +882,22 @@ exc_backtrace(VALUE exc) return obj; } +VALUE +rb_get_backtrace(VALUE exc) +{ + VALUE info, klass = rb_eException; + ID mid = id_backtrace; + rb_thread_t *th = GET_THREAD(); + if (NIL_P(exc)) + return Qnil; + EXEC_EVENT_HOOK(th, RUBY_EVENT_C_CALL, exc, mid, mid, klass, Qundef); + info = exc_backtrace(exc); + EXEC_EVENT_HOOK(th, RUBY_EVENT_C_RETURN, exc, mid, mid, klass, info); + if (NIL_P(info)) + return Qnil; + return rb_check_backtrace(info); +} + /* * call-seq: * exception.backtrace_locations -> array |