diff options
| author | Justin Pettit <jpettit@nicira.com> | 2010-01-14 13:10:35 -0800 |
|---|---|---|
| committer | Justin Pettit <jpettit@nicira.com> | 2010-01-14 13:10:35 -0800 |
| commit | f3d645212a60b4c0e99e66488ab8ef9fd1e8d8cb (patch) | |
| tree | 1783bbeddeedb8256e74e654c48f77d472567b0a /lib | |
| parent | 5ff22a0642fb299140e7b3e62588be692386c0b8 (diff) | |
ovsdb: Provide helper function to determine if IDL has ever connected
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/ovsdb-idl.c | 6 | ||||
| -rw-r--r-- | lib/ovsdb-idl.h | 2 |
2 files changed, 8 insertions, 0 deletions
diff --git a/lib/ovsdb-idl.c b/lib/ovsdb-idl.c index 635dcccb..a4407a57 100644 --- a/lib/ovsdb-idl.c +++ b/lib/ovsdb-idl.c @@ -291,6 +291,12 @@ ovsdb_idl_get_seqno(const struct ovsdb_idl *idl) return idl->change_seqno; } +bool +ovsdb_idl_has_ever_connected(const struct ovsdb_idl *idl) +{ + return ovsdb_idl_get_seqno(idl) != 0; +} + void ovsdb_idl_force_reconnect(struct ovsdb_idl *idl) { diff --git a/lib/ovsdb-idl.h b/lib/ovsdb-idl.h index fb551b48..88514b94 100644 --- a/lib/ovsdb-idl.h +++ b/lib/ovsdb-idl.h @@ -16,6 +16,7 @@ #ifndef OVSDB_IDL_H #define OVSDB_IDL_H 1 +#include <stdbool.h> #include <stdint.h> struct json; @@ -29,6 +30,7 @@ void ovsdb_idl_run(struct ovsdb_idl *); void ovsdb_idl_wait(struct ovsdb_idl *); unsigned int ovsdb_idl_get_seqno(const struct ovsdb_idl *); +bool ovsdb_idl_has_ever_connected(const struct ovsdb_idl *); void ovsdb_idl_force_reconnect(struct ovsdb_idl *); enum ovsdb_idl_txn_status { |