diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/ruby/debug.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/ruby/debug.h b/include/ruby/debug.h index 0456c73b9c..8a831e61ab 100644 --- a/include/ruby/debug.h +++ b/include/ruby/debug.h @@ -83,7 +83,11 @@ VALUE rb_tracearg_return_value(rb_trace_arg_t *trace_arg); VALUE rb_tracearg_raised_exception(rb_trace_arg_t *trace_arg); VALUE rb_tracearg_object(rb_trace_arg_t *trace_arg); -/* Postponed Job API */ +/* + * Postponed Job API + * rb_postponed_job_register and rb_postponed_job_register_one are + * async-signal-safe and used via SIGPROF by the "stackprof" RubyGem + */ typedef void (*rb_postponed_job_func_t)(void *arg); int rb_postponed_job_register(unsigned int flags, rb_postponed_job_func_t func, void *data); int rb_postponed_job_register_one(unsigned int flags, rb_postponed_job_func_t func, void *data); |