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core: add source nullable parameter in _idle_add and _timeout_add APIs

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This commit is contained in:
Julian Bouzas
2020-02-19 09:33:11 -05:00
parent 5abdc2fb9e
commit 620f95b628
4 changed files with 28 additions and 26 deletions
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44
lib/wp/core.c
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@@ -460,6 +460,7 @@ wp_core_is_connected (WpCore * self)
/**
* wp_core_idle_add:
* @self: the core
* @source: (out) (optional): the source
* @function: (scope notified): the function to call
* @data: (closure): data to pass to @function
* @destroy: (nullable): a function to destroy @data
@@ -468,26 +469,27 @@ wp_core_is_connected (WpCore * self)
* one used by this core. This is essentially the same as g_idle_add_full(),
* but it adds the created #GSource on the #GMainContext used by this core
* instead of the default context.
*
* Returns: the ID (greater than 0) of the event source
*/
guint
wp_core_idle_add (WpCore * self, GSourceFunc function, gpointer data,
GDestroyNotify destroy)
void
wp_core_idle_add (WpCore * self, GSource **source, GSourceFunc function,
gpointer data, GDestroyNotify destroy)
{
g_autoptr (GSource) source = NULL;
g_autoptr (GSource) s = NULL;
g_return_val_if_fail (WP_IS_CORE (self), 0);
g_return_if_fail (WP_IS_CORE (self));
source = g_idle_source_new ();
g_source_set_callback (source, function, data, destroy);
g_source_attach (source, self->context);
return g_source_get_id (source);
s = g_idle_source_new ();
g_source_set_callback (s, function, data, destroy);
g_source_attach (s, self->context);
if (source)
*source = g_source_ref (s);
}
/**
* wp_core_timeout_add:
* @self: the core
* @source: (out) (optional): the source
* @timeout_ms: the timeout in milliseconds
* @function: (scope notified): the function to call
* @data: (closure): data to pass to @function
@@ -500,21 +502,21 @@ wp_core_idle_add (WpCore * self, GSourceFunc function, gpointer data,
* will be at the end of the first interval. This is essentially the same as
* g_timeout_add_full(), but it adds the created #GSource on the #GMainContext
* used by this core instead of the default context.
*
* Returns: the ID (greater than 0) of the event source
*/
guint
wp_core_timeout_add (WpCore * self, guint64 timeout_ms,
void
wp_core_timeout_add (WpCore * self, GSource **source, guint64 timeout_ms,
GSourceFunc function, gpointer data, GDestroyNotify destroy)
{
g_autoptr (GSource) source = NULL;
g_autoptr (GSource) s = NULL;
g_return_val_if_fail (WP_IS_CORE (self), 0);
g_return_if_fail (WP_IS_CORE (self));
source = g_timeout_source_new (timeout_ms);
g_source_set_callback (source, function, data, destroy);
g_source_attach (source, self->context);
return g_source_get_id (source);
s = g_timeout_source_new (timeout_ms);
g_source_set_callback (s, function, data, destroy);
g_source_attach (s, self->context);
if (source)
*source = g_source_ref (s);
}
/**