#include "prioq.h"
#include "list.h"
#include "util.h"
+#include "refcnt.h"
#include "sd-bus.h"
#include "bus-error.h"
#include "bus-match.h"
+#include "bus-kernel.h"
struct reply_callback {
sd_bus_message_handler_t callback;
};
struct sd_bus {
- unsigned n_ref;
+ /* We use atomic ref counting here since sd_bus_message
+ objects retain references to their originating sd_bus but
+ we want to allow them to be processed in a different
+ thread. We won't provide full thread safety, but only the
+ bare minimum that makes it possible to use sd_bus and
+ sd_bus_message objects independently and on different
+ threads as long as each object is used only once at the
+ same time. */
+ RefCount n_ref;
+
enum bus_state state;
int input_fd, output_fd;
int message_version;
uint64_t hello_serial;
unsigned iteration_counter;
+
+ void *kdbus_buffer;
+
+ struct memfd_cache memfd_cache[MEMFD_CACHE_MAX];
+ unsigned n_memfd_cache;
};
static inline void bus_unrefp(sd_bus **b) {
bool path_simple_pattern(const char *pattern, const char *value);
int bus_message_type_from_string(const char *s, uint8_t *u);
+const char *bus_message_type_to_string(uint8_t u);
#define error_name_is_valid interface_name_is_valid