diff options
Diffstat (limited to 'extmod/moduos_dupterm.c')
| -rw-r--r-- | extmod/moduos_dupterm.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/extmod/moduos_dupterm.c b/extmod/moduos_dupterm.c index 41b8b3c81e..4c9f9e4940 100644 --- a/extmod/moduos_dupterm.c +++ b/extmod/moduos_dupterm.c @@ -31,9 +31,20 @@ #include "py/nlr.h" #include "py/runtime.h" #include "py/objtuple.h" +#include "py/stream.h" #if MICROPY_PY_OS_DUPTERM +void mp_uos_deactivate(const char *msg, mp_obj_t exc) { + mp_obj_t term = MP_STATE_PORT(term_obj); + MP_STATE_PORT(term_obj) = NULL; + mp_printf(&mp_plat_print, msg); + if (exc != MP_OBJ_NULL) { + mp_obj_print_exception(&mp_plat_print, exc); + } + mp_stream_close(term); +} + void mp_uos_dupterm_tx_strn(const char *str, size_t len) { if (MP_STATE_PORT(term_obj) != MP_OBJ_NULL) { nlr_buf_t nlr; @@ -44,9 +55,7 @@ void mp_uos_dupterm_tx_strn(const char *str, size_t len) { mp_call_method_n_kw(1, 0, write_m); nlr_pop(); } else { - MP_STATE_PORT(term_obj) = NULL; - mp_printf(&mp_plat_print, "dupterm: Exception in write() method, deactivating: "); - mp_obj_print_exception(&mp_plat_print, nlr.ret_val); + mp_uos_deactivate("dupterm: Exception in write() method, deactivating: ", nlr.ret_val); } } } |