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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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23
spa/plugins/audioconvert/audioconvert.c
View file

@ -553,25 +553,20 @@ static int impl_node_send_command(struct spa_node *node, const struct spa_comman
return 0;
}
static int on_node_result(void *data, int seq, int res, const void *result)
static void on_node_result(void *data, int seq, int res, const void *result)
{
struct impl *this = data;
spa_log_debug(this->log, "%p: result %d %d", this, seq, res);
spa_node_emit_result(&this->hooks, seq, res, result);
return 0;
}
static int fmt_input_port_info(void *data,
static void fmt_input_port_info(void *data,
enum spa_direction direction, uint32_t port,
const struct spa_port_info *info)
{
struct impl *this = data;
if (direction != SPA_DIRECTION_INPUT)
return 0;
spa_node_emit_port_info(&this->hooks, direction, port, info);
return 0;
if (direction == SPA_DIRECTION_INPUT)
spa_node_emit_port_info(&this->hooks, direction, port, info);
}
static struct spa_node_events fmt_input_events = {
@ -580,17 +575,13 @@ static struct spa_node_events fmt_input_events = {
.result = on_node_result,
};
static int fmt_output_port_info(void *data,
static void fmt_output_port_info(void *data,
enum spa_direction direction, uint32_t port,
const struct spa_port_info *info)
{
struct impl *this = data;
if (direction != SPA_DIRECTION_OUTPUT)
return 0;
spa_node_emit_port_info(&this->hooks, direction, port, info);
return 0;
if (direction == SPA_DIRECTION_OUTPUT)
spa_node_emit_port_info(&this->hooks, direction, port, info);
}
static struct spa_node_events fmt_output_events = {