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add: when decode task end, try to call sub decoder end function

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dreamsourcelabTAI 2022-06-17 14:39:38 +08:00
parent 23f3310b22
commit c9cb319a70
1 changed files with 39 additions and 0 deletions
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39
libsigrokdecode4DSL/session.c
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@ -441,9 +441,48 @@ SRD_API int srd_session_end(struct srd_session *sess, char **error)
return SRD_ERR_PYTHON;
}
}
if (di->next_di != NULL){
srd_call_sub_decoder_end(di, error);
}
}
PyGILState_Release(gstate);
return SRD_OK;
}
SRD_API int srd_call_sub_decoder_end(struct srd_decoder_inst *di, char **error)
{
assert(di && di->next_di);
GSList *l;
struct srd_decoder_inst *sub_dec;
PyGILState_STATE gstate;
PyObject *py_res;
for (l = di->next_di; l; l = l->next){
sub_dec = l->data;
if (PyObject_HasAttrString(sub_dec->py_inst, "end"))
{
py_res = PyObject_CallMethod(sub_dec->py_inst, "end", NULL);
if (!py_res)
{
srd_exception_catch(error, "Protocol decoder instance %s",
sub_dec->inst_id);
PyGILState_Release(gstate);
return SRD_ERR_PYTHON;
}
}
//next level decoder
if (sub_dec->next_di != NULL){
if (srd_call_sub_decoder_end(sub_dec, error) != SRD_OK)
return SRD_ERR_PYTHON;
}
}
return SRD_OK;
}