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convert pa_client instantiation to use a pa_client_new_data struct and add hooks for manipulating it

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This commit is contained in:
Lennart Poettering 2009-01-15 17:52:29 +01:00
parent 75119e91cd
commit 5abda63a1f
7 changed files with 106 additions and 30 deletions
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38
src/pulsecore/client.c
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@ -37,27 +37,46 @@
#include "client.h"
pa_client *pa_client_new(pa_core *core, const char *driver, const char *name) {
pa_client_new_data* pa_client_new_data_init(pa_client_new_data *data) {
pa_assert(data);
memset(data, 0, sizeof(*data));
data->proplist = pa_proplist_new();
return data;
}
void pa_client_new_data_done(pa_client_new_data *data) {
pa_assert(data);
pa_proplist_free(data->proplist);
}
pa_client *pa_client_new(pa_core *core, pa_client_new_data *data) {
pa_client *c;
pa_core_assert_ref(core);
pa_assert(data);
if (pa_hook_fire(&core->hooks[PA_CORE_HOOK_CLIENT_NEW], data) < 0)
return NULL;
c = pa_xnew(pa_client, 1);
c->core = core;
c->proplist = pa_proplist_new();
if (name)
pa_proplist_sets(c->proplist, PA_PROP_APPLICATION_NAME, name);
c->driver = pa_xstrdup(driver);
c->module = NULL;
c->proplist = pa_proplist_copy(data->proplist);
c->driver = pa_xstrdup(data->driver);
c->module = data->module;
c->kill = NULL;
c->userdata = NULL;
c->kill = NULL;
pa_assert_se(pa_idxset_put(core->clients, c, &c->index) >= 0);
pa_log_info("Created %u \"%s\"", c->index, pa_strnull(name));
pa_log_info("Created %u \"%s\"", c->index, pa_strnull(pa_proplist_gets(c->proplist, PA_PROP_APPLICATION_NAME)));
pa_subscription_post(core, PA_SUBSCRIPTION_EVENT_CLIENT|PA_SUBSCRIPTION_EVENT_NEW, c->index);
pa_hook_fire(&core->hooks[PA_CORE_HOOK_CLIENT_PUT], c);
pa_core_check_idle(core);
return c;
@ -69,11 +88,14 @@ void pa_client_free(pa_client *c) {
pa_assert(c);
pa_assert(c->core);
pa_hook_fire(&core->hooks[PA_CORE_HOOK_CLIENT_UNLINK], c);
core = c->core;
pa_idxset_remove_by_data(c->core->clients, c, NULL);
pa_log_info("Freed %u \"%s\"", c->index, pa_strnull(pa_proplist_gets(c->proplist, PA_PROP_APPLICATION_NAME)));
pa_subscription_post(c->core, PA_SUBSCRIPTION_EVENT_CLIENT|PA_SUBSCRIPTION_EVENT_REMOVE, c->index);
pa_proplist_free(c->proplist);
pa_xfree(c->driver);
pa_xfree(c);