Golang clear_trap_flag Examples

Example #1

File: threads_darwin.go Project: glycerine/delve

func (t *Thread) singleStep() error {
	kret := C.single_step(t.os.thread_act)
	if kret != C.KERN_SUCCESS {
		return fmt.Errorf("could not single step")
	}
	t.dbp.trapWait(0)
	kret = C.clear_trap_flag(t.os.thread_act)
	if kret != C.KERN_SUCCESS {
		return fmt.Errorf("could not clear CPU trap flag")
	}
	return nil
}

Example #2

File: threads_darwin.go Project: CedarLogic/delve

func (t *Thread) singleStep() error {
	kret := C.single_step(t.os.threadAct)
	if kret != C.KERN_SUCCESS {
		return fmt.Errorf("could not single step")
	}
	for {
		port := C.mach_port_wait(t.dbp.os.portSet, C.int(0))
		if port == C.mach_port_t(t.ID) {
			break
		}
	}

	kret = C.clear_trap_flag(t.os.threadAct)
	if kret != C.KERN_SUCCESS {
		return fmt.Errorf("could not clear CPU trap flag")
	}
	return nil
}

Example #3

File: threads_darwin.go Project: alexbrainman/delve

func (t *Thread) singleStep() error {
	kret := C.single_step(t.os.threadAct)
	if kret != C.KERN_SUCCESS {
		return fmt.Errorf("could not single step")
	}
	for {
		twthread, err := t.dbp.trapWait(t.dbp.Pid)
		if err != nil {
			return err
		}
		if twthread.ID == t.ID {
			break
		}
	}

	kret = C.clear_trap_flag(t.os.threadAct)
	if kret != C.KERN_SUCCESS {
		return fmt.Errorf("could not clear CPU trap flag")
	}
	return nil
}