X-Git-Url: https://sigrok.org/gitweb/?p=libsigrokdecode.git;a=blobdiff_plain;f=type_decoder.c;h=16e25a7b92f8885dd22f11fb344cb30b9cd98d2c;hp=880dbade0a7697d054308001b1e3a66b988d829c;hb=b939fdff17225ec1eb24aad816f8a2018a9d4079;hpb=fb0b05e68352a55e1d8a212413df40d90a30202c

diff --git a/type_decoder.c b/type_decoder.c
index 880dbad..16e25a7 100644
--- a/type_decoder.c
+++ b/type_decoder.c
@@ -40,6 +40,15 @@ static const char *output_type_name(unsigned int idx)
 	return names[MIN(idx, G_N_ELEMENTS(names) - 1)];
 }
 
+static void release_annotation(struct srd_proto_data_annotation *pda)
+{
+	if (!pda)
+		return;
+	if (pda->ann_text)
+		g_strfreev(pda->ann_text);
+	g_free(pda);
+}
+
 static int convert_annotation(struct srd_decoder_inst *di, PyObject *obj,
 		struct srd_proto_data *pdata)
 {
@@ -112,6 +121,15 @@ err:
 	return SRD_ERR_PYTHON;
 }
 
+static void release_binary(struct srd_proto_data_binary *pdb)
+{
+	if (!pdb)
+		return;
+	if (pdb->data)
+		g_free((void *)pdb->data);
+	g_free(pdb);
+}
+
 static int convert_binary(struct srd_decoder_inst *di, PyObject *obj,
 		struct srd_proto_data *pdata)
 {
@@ -229,6 +247,13 @@ err:
 	return SRD_ERR_PYTHON;
 }
 
+static void release_meta(GVariant *gvar)
+{
+	if (!gvar)
+		return;
+	g_variant_unref(gvar);
+}
+
 static PyObject *Decoder_put(PyObject *self, PyObject *args)
 {
 	GSList *l;
@@ -241,6 +266,8 @@ static PyObject *Decoder_put(PyObject *self, PyObject *args)
 	struct srd_pd_callback *cb;
 	PyGILState_STATE gstate;
 
+	py_data = NULL;
+
 	gstate = PyGILState_Ensure();
 
 	if (!(di = srd_inst_find_by_obj(NULL, self))) {
@@ -287,6 +314,7 @@ static PyObject *Decoder_put(PyObject *self, PyObject *args)
 			Py_BEGIN_ALLOW_THREADS
 			cb->cb(&pdata, cb->cb_data);
 			Py_END_ALLOW_THREADS
+			release_annotation(pdata.data);
 		}
 		break;
 	case SRD_OUTPUT_PYTHON:
@@ -319,6 +347,7 @@ static PyObject *Decoder_put(PyObject *self, PyObject *args)
 			Py_BEGIN_ALLOW_THREADS
 			cb->cb(&pdata, cb->cb_data);
 			Py_END_ALLOW_THREADS
+			release_binary(pdata.data);
 		}
 		break;
 	case SRD_OUTPUT_META:
@@ -331,6 +360,7 @@ static PyObject *Decoder_put(PyObject *self, PyObject *args)
 			Py_BEGIN_ALLOW_THREADS
 			cb->cb(&pdata, cb->cb_data);
 			Py_END_ALLOW_THREADS
+			release_meta(pdata.data);
 		}
 		break;
 	default: