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pod: add support for maybe-NULL types

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This commit is contained in:
Wim Taymans 2017-03-23 16:57:33 +01:00
parent 3dba9f0fd4
commit f613240b66
3 changed files with 36 additions and 23 deletions
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27
pinos/server/protocol-native.c
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@ -811,7 +811,7 @@ client_node_demarshal_update (void *object,
SPA_POD_TYPE_INT, &change_mask,
SPA_POD_TYPE_INT, &max_input_ports,
SPA_POD_TYPE_INT, &max_output_ports,
SPA_POD_TYPE_OBJECT, &props,
-SPA_POD_TYPE_OBJECT, &props,
0))
return false;
@ -826,10 +826,11 @@ client_node_demarshal_port_update (void *object,
{
PinosResource *resource = object;
SpaPODIter it;
uint32_t i, t, direction, port_id, change_mask, n_possible_formats;
uint32_t i, direction, port_id, change_mask, n_possible_formats;
const SpaProps *props = NULL;
const SpaFormat **possible_formats = NULL, *format = NULL;
SpaPortInfo info, *infop = NULL;
SpaPOD *ipod;
if (!spa_pod_iter_struct (&it, data, size) ||
!spa_pod_iter_get (&it,
@ -842,23 +843,23 @@ client_node_demarshal_port_update (void *object,
possible_formats = alloca (n_possible_formats * sizeof (SpaFormat*));
for (i = 0; i < n_possible_formats; i++)
if (!spa_pod_iter_get (&it,SPA_POD_TYPE_OBJECT, &possible_formats[i], 0))
if (!spa_pod_iter_get (&it, SPA_POD_TYPE_OBJECT, &possible_formats[i], 0))
return false;
if (!spa_pod_iter_get (&it,
SPA_POD_TYPE_OBJECT, &format,
SPA_POD_TYPE_OBJECT, &props,
-SPA_POD_TYPE_OBJECT, &format,
-SPA_POD_TYPE_OBJECT, &props,
-SPA_POD_TYPE_STRUCT, &ipod,
0))
return false;
if (!spa_pod_iter_get (&it, SPA_POD_TYPE_INT, &t, 0))
return false;
if (t) {
if (ipod) {
SpaDict dict;
SpaPODIter it2;
infop = &info;
if (!spa_pod_iter_get (&it,
if (!spa_pod_iter_pod (&it2, ipod) ||
!spa_pod_iter_get (&it2,
SPA_POD_TYPE_INT, &info.flags,
SPA_POD_TYPE_LONG, &info.maxbuffering,
SPA_POD_TYPE_LONG, &info.latency,
@ -868,16 +869,16 @@ client_node_demarshal_port_update (void *object,
info.params = alloca (info.n_params * sizeof (SpaAllocParam *));
for (i = 0; i < info.n_params; i++)
if (!spa_pod_iter_get (&it, SPA_POD_TYPE_OBJECT, &info.params[i], 0))
if (!spa_pod_iter_get (&it2, SPA_POD_TYPE_OBJECT, &info.params[i], 0))
return false;
if (!spa_pod_iter_get (&it, SPA_POD_TYPE_INT, &dict.n_items, 0))
if (!spa_pod_iter_get (&it2, SPA_POD_TYPE_INT, &dict.n_items, 0))
return false;
info.extra = &dict;
dict.items = alloca (dict.n_items * sizeof (SpaDictItem));
for (i = 0; i < dict.n_items; i++) {
if (!spa_pod_iter_get (&it,
if (!spa_pod_iter_get (&it2,
SPA_POD_TYPE_STRING, &dict.items[i].key,
SPA_POD_TYPE_STRING, &dict.items[i].value,
0))