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interfaces: make events return void

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Events are dispatched with hooks and have no return value.

Make it possible to get the last resource and proxy sender value
for where we need it.
This commit is contained in:
Wim Taymans 2019-03-01 14:04:05 +01:00
parent 0390969228
commit 09c4683ef1
29 changed files with 269 additions and 330 deletions
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9
spa/tools/spa-inspect.c
View file

@ -52,7 +52,7 @@ struct data {
struct spa_hook listener;
};
static int print_param(void *data, int seq, int res, const void *result)
static void print_param(void *data, int seq, int res, const void *result)
{
const struct spa_result_node_params *r = result;
@ -60,7 +60,6 @@ static int print_param(void *data, int seq, int res, const void *result)
spa_debug_format(16, NULL, r->param);
else
spa_debug_pod(16, NULL, r->param);
return 0;
}
static void
@ -129,7 +128,7 @@ inspect_port_params(struct data *data, struct spa_node *node,
}
}
static int node_info(void *_data, const struct spa_node_info *info)
static void node_info(void *_data, const struct spa_node_info *info)
{
struct data *data = _data;
@ -144,10 +143,9 @@ static int node_info(void *_data, const struct spa_node_info *info)
if (info->change_mask & SPA_NODE_CHANGE_MASK_PARAMS) {
inspect_node_params(data, data->node, info->n_params, info->params);
}
return 0;
}
static int node_port_info(void *_data, enum spa_direction direction, uint32_t id,
static void node_port_info(void *_data, enum spa_direction direction, uint32_t id,
const struct spa_port_info *info)
{
struct data *data = _data;
@ -170,7 +168,6 @@ static int node_port_info(void *_data, enum spa_direction direction, uint32_t id
info->n_params, info->params);
}
}
return 0;
}
static const struct spa_node_events node_events =