InputStream: store references instead of pointers

src/input/CurlInputPlugin.cxx

@@ -462,12 +462,12 @@ input_curl_abort_all_requests(GError *error)
 
 		input_curl_easy_free(c);
 
-		const ScopeLock protect(*c->base.mutex);
+		const ScopeLock protect(c->base.mutex);
 
 		c->postponed_error = g_error_copy(error);
 		c->base.ready = true;
 
-		c->base.cond->broadcast();
+		c->base.cond.broadcast();
 	}
 
 	g_error_free(error);
@@ -487,7 +487,7 @@ input_curl_request_done(struct input_curl *c, CURLcode result, long status)
 	assert(c->easy == NULL);
 	assert(c->postponed_error == NULL);
 
-	const ScopeLock protect(*c->base.mutex);
+	const ScopeLock protect(c->base.mutex);
 
 	if (result != CURLE_OK) {
 		c->postponed_error = g_error_new(curl_quark(), result,
@@ -501,7 +501,7 @@ input_curl_request_done(struct input_curl *c, CURLcode result, long status)
 
 	c->base.ready = true;
 
-	c->base.cond->broadcast();
+	c->base.cond.broadcast();
 }
 
 static void
@@ -735,7 +735,7 @@ static bool
 fill_buffer(struct input_curl *c, GError **error_r)
 {
 	while (c->easy != NULL && c->buffers.empty())
-		c->base.cond->wait(*c->base.mutex);
+		c->base.cond.wait(c->base.mutex);
 
 	if (c->postponed_error != NULL) {
 		g_propagate_error(error_r, c->postponed_error);
@@ -855,9 +855,9 @@ input_curl_read(struct input_stream *is, void *ptr, size_t size,
 	is->offset += (goffset)nbytes;
 
 	if (c->paused && curl_total_buffer_size(c) < CURL_RESUME_AT) {
-		c->base.mutex->unlock();
+		c->base.mutex.unlock();
 		io_thread_call(input_curl_resume, c);
-		c->base.mutex->lock();
+		c->base.mutex.lock();
 	}
 
 	return nbytes;
@@ -974,7 +974,7 @@ input_curl_writefunction(void *ptr, size_t size, size_t nmemb, void *stream)
 	if (size == 0)
 		return 0;
 
-	const ScopeLock protect(*c->base.mutex);
+	const ScopeLock protect(c->base.mutex);
 
 	if (curl_total_buffer_size(c) + size >= CURL_MAX_BUFFERED) {
 		c->paused = true;
@@ -984,7 +984,7 @@ input_curl_writefunction(void *ptr, size_t size, size_t nmemb, void *stream)
 	c->buffers.emplace_back(ptr, size);
 	c->base.ready = true;
 
-	c->base.cond->broadcast();
+	c->base.cond.broadcast();
 	return size;
 }
 
@@ -1108,7 +1108,7 @@ input_curl_seek(struct input_stream *is, goffset offset, int whence,
 
 	/* close the old connection and open a new one */
 
-	c->base.mutex->unlock();
+	c->base.mutex.unlock();
 
 	input_curl_easy_free_indirect(c);
 	c->buffers.clear();
@@ -1137,10 +1137,10 @@ input_curl_seek(struct input_stream *is, goffset offset, int whence,
 	if (!input_curl_easy_add_indirect(c, error_r))
 		return false;
 
-	c->base.mutex->lock();
+	c->base.mutex.lock();
 
 	while (!c->base.ready)
-		c->base.cond->wait(*c->base.mutex);
+		c->base.cond.wait(c->base.mutex);
 
 	if (c->postponed_error != NULL) {
 		g_propagate_error(error_r, c->postponed_error);