path: root/include
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authorNeels Hofmeyr <neels@hofmeyr.de>2018-03-31 16:34:49 +0200
committerNeels Hofmeyr <neels@hofmeyr.de>2018-04-09 17:57:15 +0200
commita64c45a03e3b318b5fdc93c960670d89a5745271 (patch)
tree2b89c218d75ccfa85c5faed719f1373f7bff9223 /include
parent6e8c0884729eedbf4fc66414b67300d505ac17bb (diff)
add osmo_fsm_inst_update_id_f()
In the osmo-msc, I would like to set the subscr conn FSM identifier by a string format, to include the type of Complete Layer 3 that is taking place. I could each time talloc a string and free it again. This API is more convenient. From osmo_fsm_inst_update_id(), call osmo_fsm_inst_update_id_f() with "%s" (or pass NULL). Put the name updating into separate static update_name() function to clarify. Adjust the error message for erratic ID: don't say "allocate", it might be from an update. Adjust test expectation. Change-Id: I76743a7642f2449fd33350691ac8ebbf4400371d
Diffstat (limited to 'include')
1 files changed, 1 insertions, 0 deletions
diff --git a/include/osmocom/core/fsm.h b/include/osmocom/core/fsm.h
index 2c2a9961..174396a7 100644
--- a/include/osmocom/core/fsm.h
+++ b/include/osmocom/core/fsm.h
@@ -159,6 +159,7 @@ void osmo_fsm_inst_change_parent(struct osmo_fsm_inst *fi,
void osmo_fsm_inst_free(struct osmo_fsm_inst *fi);
int osmo_fsm_inst_update_id(struct osmo_fsm_inst *fi, const char *id);
+int osmo_fsm_inst_update_id_f(struct osmo_fsm_inst *fi, const char *fmt, ...);
const char *osmo_fsm_event_name(struct osmo_fsm *fsm, uint32_t event);
const char *osmo_fsm_inst_name(struct osmo_fsm_inst *fi);