sd-rtnl:introduce table-based lookup and typesafe read() functions

[elogind.git] / src / systemd / sd-rtnl.h

diff --git a/src/systemd/sd-rtnl.h b/src/systemd/sd-rtnl.h
index 502183e9e8187e3fd32f65fdb44912a9065ce77b..886a66ec7276c810598395699cda1444fbd86f2a 100644 (file)
--- a/src/systemd/sd-rtnl.h
+++ b/src/systemd/sd-rtnl.h
@@ -40,7 +40,7 @@ typedef struct sd_rtnl_message sd_rtnl_message;
 typedef int (*sd_rtnl_message_handler_t)(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata);
 
 /* bus */
-int sd_rtnl_open(uint32_t groups, sd_rtnl **nl);
+int sd_rtnl_open(sd_rtnl **nl, uint32_t groups);
 
 sd_rtnl *sd_rtnl_ref(sd_rtnl *nl);
 sd_rtnl *sd_rtnl_unref(sd_rtnl *nl);
@@ -67,12 +67,11 @@ int sd_rtnl_attach_event(sd_rtnl *nl, sd_event *e, int priority);
 int sd_rtnl_detach_event(sd_rtnl *nl);
 
 /* messages */
-int sd_rtnl_message_new_link(sd_rtnl *rtnl, uint16_t msg_type, int index,
-                             sd_rtnl_message **ret);
-int sd_rtnl_message_new_addr(sd_rtnl *rtnl, uint16_t msg_type, int index,
-                             unsigned char family, sd_rtnl_message **ret);
-int sd_rtnl_message_new_route(sd_rtnl *rtnl, uint16_t nlmsg_type,
-                              unsigned char rtm_family, sd_rtnl_message **ret);
+int sd_rtnl_message_new_link(sd_rtnl *rtnl, sd_rtnl_message **ret, uint16_t msg_type, int index);
+int sd_rtnl_message_new_addr(sd_rtnl *rtnl, sd_rtnl_message **ret, uint16_t msg_type, int index,
+                             unsigned char family);
+int sd_rtnl_message_new_route(sd_rtnl *rtnl, sd_rtnl_message **ret, uint16_t nlmsg_type,
+                              unsigned char rtm_family);
 
 sd_rtnl_message *sd_rtnl_message_ref(sd_rtnl_message *m);
 sd_rtnl_message *sd_rtnl_message_unref(sd_rtnl_message *m);
@@ -90,6 +89,7 @@ int sd_rtnl_message_link_get_ifindex(sd_rtnl_message *m, int *ifindex);
 int sd_rtnl_message_link_get_flags(sd_rtnl_message *m, unsigned *flags);
 
 int sd_rtnl_message_route_set_dst_prefixlen(sd_rtnl_message *m, unsigned char prefixlen);
+int sd_rtnl_message_route_set_scope(sd_rtnl_message *m, unsigned char scope);
 
 int sd_rtnl_message_append_string(sd_rtnl_message *m, unsigned short type, const char *data);
 int sd_rtnl_message_append_u8(sd_rtnl_message *m, unsigned short type, uint8_t data);
@@ -103,6 +103,10 @@ int sd_rtnl_message_open_container(sd_rtnl_message *m, unsigned short type);
 int sd_rtnl_message_close_container(sd_rtnl_message *m);
 
 int sd_rtnl_message_read(sd_rtnl_message *m, unsigned short *type, void **data);
+int sd_rtnl_message_read_string(sd_rtnl_message *m, unsigned short type, char **data);
+int sd_rtnl_message_read_u8(sd_rtnl_message *m, unsigned short type, uint8_t *data);
+int sd_rtnl_message_read_u16(sd_rtnl_message *m, unsigned short type, uint16_t *data);
+int sd_rtnl_message_read_u32(sd_rtnl_message *m, unsigned short type, uint32_t *data);
 int sd_rtnl_message_exit_container(sd_rtnl_message *m);
 
 int sd_rtnl_message_rewind(sd_rtnl_message *m);