diff options
Diffstat (limited to 'src/systemd/sd-bus.h')
| -rw-r--r-- | src/systemd/sd-bus.h | 54 |
1 files changed, 47 insertions, 7 deletions
diff --git a/src/systemd/sd-bus.h b/src/systemd/sd-bus.h index 878001ccb5..101e75131e 100644 --- a/src/systemd/sd-bus.h +++ b/src/systemd/sd-bus.h @@ -26,8 +26,6 @@ #include <sys/types.h> #include <sd-id128.h> -#include "sd-bus-protocol.h" -#include "sd-memfd.h" #ifdef __cplusplus extern "C" { @@ -41,6 +39,8 @@ extern "C" { # endif #endif +/* Types */ + typedef struct sd_bus sd_bus; typedef struct sd_bus_message sd_bus_message; @@ -50,8 +50,21 @@ typedef struct { int need_free; } sd_bus_error; +/* Callbacks */ + typedef int (*sd_bus_message_handler_t)(sd_bus *bus, sd_bus_message *m, void *userdata); +typedef int (*sd_bus_property_get_t) (sd_bus *bus, const char *path, const char *interface, const char *property, sd_bus_message *reply, sd_bus_error *error, void *userdata); +typedef int (*sd_bus_property_set_t) (sd_bus *bus, const char *path, const char *interface, const char *property, sd_bus_message *value, sd_bus_error *error, void *userdata); + +typedef int (*sd_bus_object_find_t) (sd_bus *bus, const char *path, const char *interface, void **found, void *userdata); + +typedef int (*sd_bus_node_enumerator_t) (sd_bus *bus, const char *path, char ***nodes, void *userdata); + +#include "sd-bus-protocol.h" +#include "sd-bus-vtable.h" +#include "sd-memfd.h" + /* Connections */ int sd_bus_open_system(sd_bus **ret); @@ -98,21 +111,33 @@ int sd_bus_flush(sd_bus *bus); int sd_bus_add_filter(sd_bus *bus, sd_bus_message_handler_t callback, void *userdata); int sd_bus_remove_filter(sd_bus *bus, sd_bus_message_handler_t callback, void *userdata); +int sd_bus_add_match(sd_bus *bus, const char *match, sd_bus_message_handler_t callback, void *userdata); +int sd_bus_remove_match(sd_bus *bus, const char *match, sd_bus_message_handler_t callback, void *userdata); + int sd_bus_add_object(sd_bus *bus, const char *path, sd_bus_message_handler_t callback, void *userdata); int sd_bus_remove_object(sd_bus *bus, const char *path, sd_bus_message_handler_t callback, void *userdata); int sd_bus_add_fallback(sd_bus *bus, const char *prefix, sd_bus_message_handler_t callback, void *userdata); int sd_bus_remove_fallback(sd_bus *bus, const char *prefix, sd_bus_message_handler_t callback, void *userdata); -int sd_bus_add_match(sd_bus *bus, const char *match, sd_bus_message_handler_t callback, void *userdata); -int sd_bus_remove_match(sd_bus *bus, const char *match, sd_bus_message_handler_t callback, void *userdata); +int sd_bus_add_object_vtable(sd_bus *bus, const char *path, const char *interface, const sd_bus_vtable *vtable, void *userdata); +int sd_bus_remove_object_vtable(sd_bus *bus, const char *path, const char *interface); -/* Message object */ +int sd_bus_add_fallback_vtable(sd_bus *bus, const char *path, const char *interface, const sd_bus_vtable *vtable, sd_bus_object_find_t find, void *userdata); +int sd_bus_remove_fallback_vtable(sd_bus *bus, const char *path, const char *interface); +int sd_bus_add_node_enumerator(sd_bus *bus, const char *path, sd_bus_node_enumerator_t callback, void *userdata); +int sd_bus_remove_node_enumerator(sd_bus *bus, const char *path, sd_bus_node_enumerator_t callback, void *userdata); + +int sd_bus_add_object_manager(sd_bus *bus, const char *path); +int sd_bus_remove_object_manager(sd_bus *bus, const char *path); + +/* Message object */ int sd_bus_message_new_signal(sd_bus *bus, const char *path, const char *interface, const char *member, sd_bus_message **m); int sd_bus_message_new_method_call(sd_bus *bus, const char *destination, const char *path, const char *interface, const char *member, sd_bus_message **m); int sd_bus_message_new_method_return(sd_bus *bus, sd_bus_message *call, sd_bus_message **m); int sd_bus_message_new_method_error(sd_bus *bus, sd_bus_message *call, const sd_bus_error *e, sd_bus_message **m); +int sd_bus_message_new_method_errorf(sd_bus *bus, sd_bus_message *call, sd_bus_message **m, const char *name, const char *format, ...); sd_bus_message* sd_bus_message_ref(sd_bus_message *m); sd_bus_message* sd_bus_message_unref(sd_bus_message *m); @@ -175,12 +200,26 @@ int sd_bus_message_exit_container(sd_bus_message *m); int sd_bus_message_peek_type(sd_bus_message *m, char *type, const char **contents); int sd_bus_message_rewind(sd_bus_message *m, int complete); +int sd_bus_message_get_signature(sd_bus_message *m, int complete, const char **signature); + /* Convenience calls */ -int sd_bus_emit_signal(sd_bus *bus, const char *path, const char *interface, const char *member, const char *types, ...); int sd_bus_call_method(sd_bus *bus, const char *destination, const char *path, const char *interface, const char *member, sd_bus_error *error, sd_bus_message **reply, const char *types, ...); +int sd_bus_get_property(sd_bus *bus, const char *destination, const char *path, const char *interface, const char *member, sd_bus_error *error, sd_bus_message **reply, const char *type); +int sd_bus_set_property(sd_bus *bus, const char *destination, const char *path, const char *interface, const char *member, sd_bus_error *error, const char *type, ...); int sd_bus_reply_method_return(sd_bus *bus, sd_bus_message *call, const char *types, ...); int sd_bus_reply_method_error(sd_bus *bus, sd_bus_message *call, const sd_bus_error *e); +int sd_bus_reply_method_errorf(sd_bus *bus, sd_bus_message *call, const char *name, const char *format, ...); + +int sd_bus_emit_signal(sd_bus *bus, const char *path, const char *interface, const char *member, const char *types, ...); + +int sd_bus_emit_properties_changed_strv(sd_bus *bus, const char *path, const char *interface, char **names); +int sd_bus_emit_properties_changed(sd_bus *bus, const char *path, const char *interface, const char *name, ...); + +int sd_bus_emit_interfaces_added_strv(sd_bus *bus, const char *path, char **interfaces); /* MISSING */ +int sd_bus_emit_interfaces_added(sd_bus *bus, const char *path, const char *interface, ...); /* MISSING */ +int sd_bus_emit_interfaces_removed_strv(sd_bus *bus, const char *path, char **interfaces); /* MISSING */ +int sd_bus_emit_interfaces_removed(sd_bus *bus, const char *path, const char *interface, ...); /* MISSING */ /* Bus management */ @@ -199,7 +238,8 @@ int sd_bus_get_owner_machine_id(sd_bus *bus, const char *name, sd_id128_t *machi #define SD_BUS_ERROR_MAKE(name, message) ((sd_bus_error) {(name), (message), 0}) void sd_bus_error_free(sd_bus_error *e); -int sd_bus_error_set(sd_bus_error *e, const char *name, const char *format, ...) _sd_printf_attr_(3, 0); +int sd_bus_error_setf(sd_bus_error *e, const char *name, const char *format, ...) _sd_printf_attr_(3, 0); +int sd_bus_error_set(sd_bus_error *e, const char *name, const char *message); void sd_bus_error_set_const(sd_bus_error *e, const char *name, const char *message); int sd_bus_error_copy(sd_bus_error *dest, const sd_bus_error *e); int sd_bus_error_is_set(const sd_bus_error *e); |